SDM Administrative Messages
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0250Z WED DEC 24 2025 The 00Z NCEP model production continues to run on time. 00Z NAM RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10159.. 70219/BET - 10159.. 70308/SNP - 10159.. 70326/AKN - 10159.. 72265/MAF - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76405/LAP - 10158.. 76458/MZT - 10142.. 78384/GCM - 10142.. 72393/VBG - Missing TTBB.. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0127Z WED DEC 24 2025 MDS STATUS... GOES-W MDS Sector 1 will be centered over 38.1N/119.2W through 25/1800Z in support of excessive rainfall ops across California and the Southwest. 00Z NAM RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10159.. 70219/BET - 10159.. 70308/SNP - 10159.. 70326/AKN - 10159.. 72265/MAF - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76405/LAP - 10158.. 76458/MZT - 10142.. 78384/GCM - 10142.. 72393/VBG - Missing TTBB.. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. There were 9 Alaskan..26 Canadian..62 CONUS..1 Mexican 4 Caribbean..and 9 Pacific stations available for ingest. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1515Z TUE DEC 23 2025 12Z NCEP model continues running on time with 9 Alaskan..25 Canadian..50 CONUS..12 Mexican..7 Caribbean..and 9 Pacific stations available for ingest. 12Z GFS RAOB RECAP... 70326/AKN - 10159 72202/MFL - Missing 72240/LCH - Missing 72248/SHV - Missing 72251/CRP - Missing 72365/ABQ - Missing 72476/GJT - Missing 72558/OAX - Missing 72562/LBF - Missing 72645/GRB - Missing 72662/UNR - Missing 74455/DVN - Missing 70133/OTZ - 10159 70200/OME - 10142 70261/FAI - 10145 70308/SNP - 10159 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10159 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 72797/UIL - 10142 76405/LAP - 10158 76644/MID - 10142 78384/GCM - 10142 78988/CUR - 10142 Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1346Z TUE DEC 23 2025 12Z NCEP model production started and is running on time with 9 Alaskan..25 Canadian..49 CONUS..12 Mexican..7 Caribbean..and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 70326/AKN - Missing 72202/MFL - Missing 72240/LCH - Missing 72248/SHV - Missing 72251/CRP - Missing 72365/ABQ - Missing 72476/GJT - Missing 72558/OAX - Missing 72562/LBF - Missing 72645/GRB - Missing 72662/UNR - Missing 74455/DVN - Missing 70133/OTZ - 10159 70200/OME - 10142 70261/FAI - 10145 70308/SNP - 10159 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10159 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 72797/UIL - 10142 76405/LAP - 10158 76644/MID - 10142 78384/GCM - 10142 78988/CUR - 10142 Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0853Z TUE DEC 23 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day is scheduled from 12Z Wed Dec 24 to 12Z Thu Dec 25 in support of excessive rainfall and flash flood ops over Southern California due to the approaching atmospheric river. CRITICAL WEATHER OUTLOOK... Tuesday - None. Wednesday - Critical...Excessive Rainfall, Flooding. Thursday - None. Handel/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0252Z TUE DEC 23 2025 The 00Z NCEP model production continues to run on time. 00Z NAM RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10159.. 70219/BET - 10159.. 70261/FAI - 10145.. 70308/SNP - 10159.. 70326/AKN - 10159.. 72786/OTX - 10159.. 76405/LAP - 10158.. 76458/MZT - 10142.. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. 72776/TFX - No report.. 10159. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0124Z TUE DEC 23 2025 The 00Z NCEP model production has started and is running on time. 00Z NAM RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10159.. 70219/BET - 10159.. 70261/FAI - 10145.. 70308/SNP - 10159.. 70326/AKN - 10159.. 72786/OTX - 10159.. 76405/LAP - 10158.. 76458/MZT - 10142.. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. 72776/TFX - No report.. There were 8 Alaskan..25 Canadian..61 CONUS..1 Mexican 5 Caribbean..and 9 Pacific stations available for ingest. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1958Z MON DEC 22 2025 ...CRITICAL WEATHER DAY DECLARED... Critical Weather Day has been declared... * NWS Western Region - START: 1200Z Wed Dec 24 2025 - END: 1200Z Thu Dec 25 2025 - REASON: Excessive Rainfall ops across Southern California. * NCEP and NCF are also participating in this CWD to ensure a reliable flow of weather data. All scheduled software/hardware/network changes for the impacted offices will be postponed until the CWD has ended. Any emergency changes will be evaluated and approved by regional management officials or their designees. NWS offices should contact their regional offices for further questions about this CWD. Please visit the CWD status page for more information: https://www.nco.ncep.noaa.gov/status/cwd/ Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1520Z MON DEC 22 2025 12Z NCEP model production continues to run on time with 8 Alaskan..25 Canadian..51 CONUS..11 Mexican..7 Caribbean..and 9 Pacific stations available for ingest. 12Z GFS RAOB RECAP... 70200/OME - 10142 70308/SNP - 10159 72202/MFL - Missing 72240/LCH - Missing 72248/SHV - Missing 72251/CRP - Missing 72365/ABQ - Missing 72476/GJT - Missing 72558/OAX - Missing 72562/LBF - Missing 72645/GRB - Missing 72662/UNR - Missing 74455/DVN - Missing 70133/OTZ - 10159 70261/FAI - 10145 70273/AFC - 10142 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10140 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10158 76644/MID - 10158 78384/GCM - 10142 70326/AKN - 10142 Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1350Z MON DEC 22 2025 MDS STATUS... GOES-E MDS Sector 1 will be centered over 35.3N/102.6W from 1500Z to 23/0600Z in support of fire wx ops over the front range. 12Z NCEP model production started and is running on time with 8 Alaskan..25 Canadian..50 CONUS..11 Mexican..7 Caribbean..and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 70200/OME - Missing 70308/SNP - Missing 72202/MFL - Missing 72240/LCH - Missing 72248/SHV - Missing 72251/CRP - Missing 72365/ABQ - Missing 72476/GJT - Missing 72558/OAX - Missing 72562/LBF - Missing 72645/GRB - Missing 72662/UNR - Missing 74455/DVN - Missing 70133/OTZ - 10159 70261/FAI - 10145 70273/AFC - 10142 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10140 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10158 76644/MID - 10158 78384/GCM - 10142 70326/AKN - 10142 Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0909Z MON DEC 22 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected today or Tuesday. The heavy rainfall risk over Southern California on Wednesday is being monitored for possible CWD. CRITICAL WEATHER OUTLOOK... Monday - None. Tuesday - None. Wednesday - None. Handel/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0328Z MON DEC 22 2025 The 00Z GFS is running on time. 00Z UPDATED RAOB RECAP... 72562/LBF - No report 72645/GRB - No report 72764/BIS - No report 70273/AFC - 10142 70133/OTZ - 10159 70200/OME - 10159 70219/BET - 10159 70308/SNP - 10159 70326/AKN - 10159 72776/TFX - 10159 72786/OTX - 10159 76458/MZT - 10142 70414/SYA - Part A short to 850 mb...Part B is missing 76679/MEX - Part B is missing Handel/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0152Z MON DEC 22 2025 The 00Z NCEP model production is running on time. 00Z NAM RAOB RECAP... 70273/AFC - No report 72562/LBF - No report 72645/GRB - No report 72764/BIS - No report 70133/OTZ - 10159 70200/OME - 10159 70219/BET - 10159 70308/SNP - 10159 70326/AKN - 10159 72776/TFX - 10159 72786/OTX - 10159 76458/MZT - 10142 70414/SYA - Part A short to 850 mb...Part B is missing 76679/MEX - Part B is missing Handel/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1615Z SUN DEC 21 2025 12Z NCEP Production is on schedule.. 12Z RAOB RECAP UPDATE... 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10140. 72597/MFR - 10159. 72786/OTX - 10159. 76405/LAP - 10158. 78384/GCM - 10142. 78988/CUR - 10142. 72776/TFX - 10159. 76644/MID - 10142. 72202/MFL - Not available for the NAM/GFS. 72240/LCH - Not available for the NAM/GFS. 72248/SHV - Not available for the NAM/GFS. 72251/CRP - Not available for the NAM/GFS. 72365/ABQ - Not available for the NAM/GFS. 72476/GJT - Not available for the NAM/GFS. 72558/OAX - Not available for the NAM/GFS. 72562/LBF - Not available for the NAM/GFS. 72645/GRB - Not available for the NAM/GFS. 72662/UNR - Not available for the NAM/GFS. 74455/DVN - Not available for the NAM/GFS. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1352Z SUN DEC 21 2025 12Z NCEP model production started and is running on time with 11 Alaskan..24 Canadian..50 CONUS..12 Mexican..7 Caribbean..and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 72202/MFL - Not available for the NAM. 72240/LCH - Not available for the NAM. 72248/SHV - Not available for the NAM. 72251/CRP - Not available for the NAM. 72365/ABQ - Not available for the NAM. 72476/GJT - Not available for the NAM. 72558/OAX - Not available for the NAM. 72562/LBF - Not available for the NAM. 72645/GRB - Not available for the NAM. 72662/UNR - Not available for the NAM. 74455/DVN - Not available for the NAM. 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10140. 72597/MFR - 10159. 72786/OTX - 10159. 76405/LAP - 10158. 78384/GCM - 10142. 78988/CUR - 10142. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0839Z SUN DEC 21 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. CRITICAL WEATHER OUTLOOK... Sunday - None. Monday - None. Tuesday - None. Handel/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0308Z SUN DEC 21 2025 The 00Z GFS has started and is running on time. Handel/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0153Z SUN DEC 21 2025 The 00Z NCEP model production is running on time. 00Z NAM RAOB RECAP... 72562/LBF - No report 72645/GRB - No report 72764/BIS - No report 78526/SJU - No report 76679/MEX - Part B is missing 70133/OTZ - 10159 70200/OME - 10159 70219/BET - 10159 70308/SNP - 10159 70326/AKN - 10159 72776/TFX - 10159 72786/OTX - 10159 76458/MZT - 10142 76654/MZL - 10159 78384/GCM - 10142 Handel/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1656Z SAT DEC 20 2025 MDS STATUS... GOES-E MDS Sector 2 will be centered over 33N/100W from 1700Z to 21/0100Z in support of WFO OUN fire wx ops over the Texas/Oklahoma Panhandles. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1622Z SAT DEC 20 2025 NCEP Production is on time.. 12Z RAOB RECAP UPDATE.. 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 71964/YXY - 10146. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10140. 72776/TFX - 10159. 72786/OTX - 10159. 76405/LAP - 10158. 76644/MID - 10142. 78988/CUR - 10142. 72202/MFL - Not available for the NAM/GFS. 72240/LCH - Not available for the NAM/GFS. 72248/SHV - Not available for the NAM/GFS. 72251/CRP - Not available for the NAM/GFS. 72365/ABQ - Not available for the NAM/GFS. 72476/GJT - Not available for the NAM/GFS. 72558/OAX - Not available for the NAM/GFS. 72662/UNR - Not available for the NAM/GFS. 72645/GRB - Not available for the NAM/GFS. 72597/MFR - Not available for the NAM/GFS. 72562/LBF - Not available for the NAM/GFS. 74455/DVN - Not available for the NAM/GFS. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1345Z SAT DEC 20 2025 12Z NCEP model production started and is running on time with 11 Alaskan..23 Canadian..49 CONUS..12 Mexican..7 Caribbean..and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 72202/MFL - Not available for the NAM. 72240/LCH - Not available for the NAM. 72248/SHV - Not available for the NAM. 72251/CRP - Not available for the NAM. 72365/ABQ - Not available for the NAM. 72476/GJT - Not available for the NAM. 72558/OAX - Not available for the NAM. 72662/UNR - Not available for the NAM. 72645/GRB - Not available for the NAM. 72597/MFR - Not available for the NAM. 72562/LBF - Not available for the NAM. 74455/DVN - Not available for the NAM. 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 71964/YXY - 10146. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10140. 72776/TFX - 10159. 72786/OTX - 10159. 76405/LAP - 10158. 76644/MID - 10142. 78988/CUR - 10142. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1214Z SAT DEC 20 2025 ...CRITICAL WEATHER DAY ENDED... Critical Weather Day has ended as scheduled for... * NWS Central Region - END: 1200Z Sat Dec 20 2025 - REASON: Wildfire ops for portions of the Colorado Foothills to extreme southeastern Wyoming. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0903Z SAT DEC 20 2025 CRITICAL WEATHER DAY STATUS... Current Critical Weather Day (CWD) for fire weather ops will expire at 20/12Z. Otherwise, CWD is not expected in the next 3 days. CRITICAL WEATHER OUTLOOK... Saturday - None. Sunday - None. Monday - None. Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0155Z SAT DEC 20 2025 The 00Z NCEP model production suite is currently running on time. 00Z NAM RAOB RECAP... 72562/LBF - No report 72645/GRB - No report 72764/BIS - No report 70133/OTZ - 10159 70200/OME - 10159 70219/BET - 10159 70308/SNP - 10159 70326/AKN - 10159 72776/TFX - 10159 72786/OTX - 10159 76458/MZT - 10142 76654/MZL - 10159 78384/GCM - 10142 71722/YMW - Purged temps 966mb-847mb...too high. Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1543Z FRI DEC 19 2025 12Z NCEP Production is running on time.. 12Z RAOB RECAP UPDATE.. 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 70414/SYA - 10145. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10140. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 76405/LAP - 10158. 76644/MID - 10142. 78384/GCM - 10142. 72528/BUF - Purge temps and humidity 265 to 242mb and 202 to 200mb..Wet bulb effect. 72202/MFL - Not available for the NAM/GFS. 72240/LCH - Not available for the NAM/GFS. 72248/SHV - Not available for the NAM/GFS. 72251/CRP - Not available for the NAM/GFS. 72365/ABQ - Not available for the NAM/GFS. 72476/GJT - Not available for the NAM/GFS. 72558/OAX - Not available for the NAM/GFS. 72562/LBF - Not available for the NAM/GFS. 72645/GRB - Not available for the NAM/GFS. 72662/UNR - Not available for the NAM/GFS. 74455/DVN - Not available for the NAM/GFS. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1428Z FRI DEC 19 2025 12Z NCEP model production started and is running on time with 10 Alaskan..25 Canadian..50 CONUS..12 Mexican..7 Caribbean..and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 72202/MFL - Not available for the NAM. 72240/LCH - Not available for the NAM. 72248/SHV - Not available for the NAM. 72251/CRP - Not available for the NAM. 72365/ABQ - Not available for the NAM. 72476/GJT - Not available for the NAM. 72558/OAX - Not available for the NAM. 72562/LBF - Not available for the NAM. 72645/GRB - Not available for the NAM. 72662/UNR - Not available for the NAM. 74455/DVN - Not available for the NAM. 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 70414/SYA - 10145. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10140. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 76405/LAP - 10158. 76644/MID - 10142. 78384/GCM - 10142. 72528/BUF - Purge temps and humidity 265 to 242mb and 202 to 200mb..Wet bulb effect. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1035Z FRI DEC 19 2025 ...CRITICAL WEATHER DAY DECLARED... A Critical Weather Day has been declared for... * NWS Central Region - START: 1200Z Fri Dec 19 2025 - END: 1200Z Sat Dec 20 2025 - REASON: Wildfire ops for portions of the Colorado Foothills to extreme southeastern Wyoming. * NCEP and NCF are also participating in this CWD to ensure a reliable flow of weather data. All scheduled software/hardware/network changes for the impacted offices will be postponed until the CWD has ended. Any emergency changes will be evaluated and approved by regional management officials or their designees. NWS offices should contact their regional offices for further questions about this CWD. Please visit the CWD status page for more information: https://www.nco.ncep.noaa.gov/status/cwd/ Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0906Z FRI DEC 19 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day will be in effect 19/12Z until 20/12Z for a Day-1 extremely critical fire weather threat across portions of Colorado into southeast Wyoming. CRITICAL WEATHER OUTLOOK... Friday - Critical...Wildfire. Saturday - None. Sunday - None. Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0249Z FRI DEC 19 2025 The 00Z NCEP model production continues to run on time. 00Z UPDATED RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10159.. 70219/BET - 10159.. 70308/SNP - 10159.. 70316/CDB - 10159.. 70326/AKN - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76405/LAP - 10158.. 76458/MZT - 10142.. 76654/MZL - 10159.. 78384/GCM - 10142.. 72215/FFC - No report for NAM.. full report in for GFS. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. 76679/MEX - Missing TTBB.. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0136Z FRI DEC 19 2025 MDS STATUS... GOES-E MDS Sector 1 will be centered over 36.2N/100.5W from 19/1200Z to 20/1200Z in support of fire wx ops across portions of Colorado and Wyoming. 00Z NAM RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10159.. 70219/BET - 10159.. 70308/SNP - 10159.. 70316/CDB - 10159.. 70326/AKN - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76405/LAP - 10158.. 76458/MZT - 10142.. 76654/MZL - 10159.. 78384/GCM - 10142.. 72215/FFC - No report.. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. 76679/MEX - Missing TTBB.. There were 9 Alaskan..26 Canadian..62 CONUS..1 Mexican 5 Caribbean..and 9 Pacific stations available for ingest. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1630Z THU DEC 18 2025 12Z NCEP Production is on time.. 12Z RAOB RECAP UPDATE... 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 72274/TWC - 10159. 72327/OHX - 10142. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 76405/LAP - 10158. 76644/MID - 10142. 78384/GCM - 10142. 72202/MFL - Not available for the NAM/GFS. 72215/FFC - Not available for the NAM/GFS. 72240/LCH - Not available for the NAM/GFS. 72248/SHV - Not available for the NAM/GFS. 72251/CRP - Not available for the NAM/GFS. 72265/MAF - Not available for the NAM/GFS. 72365/ABQ - Not available for the NAM/GFS. 72476/GJT - Not available for the NAM/GFS. 72558/OAX - Not available for the NAM/GFS. 72562/LBF - Not available for the NAM/GFS. 72645/GRB - Not available for the NAM/GFS. 72662/UNR - Not available for the NAM/GFS. 74455/DVN - Not available for the NAM/GFS. Shruell/Churchill/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1437Z THU DEC 18 2025 12Z NCEP model production started and is running on time with 11 Alaskan..26 Canadian..48 CONUS..12 Mexican..7 Caribbean..and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 72202/MFL - Not available for the NAM. 72215/FFC - Not available for the NAM. 72240/LCH - Not available for the NAM. 72248/SHV - Not available for the NAM. 72251/CRP - Not available for the NAM. 72265/MAF - Not available for the NAM. 72365/ABQ - Not available for the NAM. 72476/GJT - Not available for the NAM. 72558/OAX - Not available for the NAM. 72562/LBF - Not available for the NAM. 72645/GRB - Not available for the NAM. 72662/UNR - Not available for the NAM. 74455/DVN - Not available for the NAM. 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 72274/TWC - 10159. 72327/OHX - 10142. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 76405/LAP - 10158. 76644/MID - 10142. 78384/GCM - 10142. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1410Z THU DEC 18 2025 MDS STATUS... GOES-E MDS Sector 1 will be centered over 42.4N/-92.6W until 19/0900Z in support of winter wx ops across the Midwest. GOES-E MDS Sector 2 will be centered over 37.4N/-99.5W until 19/0300Z in support of fire wx ops over the Central/Southern Plains. Churchill/Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0904Z THU DEC 18 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. However, the need for CWD to support fire weather operations across central Kansas into far northern Oklahoma is being monitored. CRITICAL WEATHER OUTLOOK... Thursday - None. Friday - None. Saturday - None. Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0246Z THU DEC 18 2025 The 00Z NCEP model production suite is currently running on time. 00Z GFS RAOB RECAP... 70414/SYA - No Report 72562/LBF - No Report 72645/GRB - No Report 72764/BIS - No Report 70133/OTZ - 10159 70200/OME - 10159 70219/BET - 10159 70308/SNP - 10159 70326/AKN - 10159 72327/OHX - 10140 72363/AMA - 10158 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10158 76458/MZT - 10142 76654/MZL - 10159 72235/JAN - Part B missing Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1759Z WED DEC 17 2025 MDS STATUS... GOES-W MDS Sector 1 will be centered over 14.3N/-170.7W from 1800Z to 18/1800Z in support of American Samoa severe wx ops. GOES-E MDS Sector 1 will be centered over 44N/-97W from 1900Z to 19/0000Z in support of winter wx ops over the Upper Mississippi/Northern Plains. GOES-E MDS Sector 2 will be centered over 41.8N/-106.1W from 1706Z to 18/1800Z in support of winter/fire wx ops over the high Plains/Rockies Shruell/Churchill/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1613Z WED DEC 17 2025 12Z NCEP Production is on time.. 12Z RAOB RECAP UPDATE... 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10140. 72597/MFR - 10159. 72694/SLE - 10142. 72776/TFX - 10159. 72786/OTX - 10159. 72797/UIL - 10159. 76405/LAP - 10158. 76644/MID - 10142. 78384/GCM - 10142. 71082/YLT - Purge temps/humidity 925 to 905mb too cold..and 141 to 121mb warm then too cold. 70261/FAI - Not available for the NAM. In for the GFS. 70414/SYA - Not available for the NAM/GFS. 72202/MFL - Not available for the NAM/GFS. 72240/LCH - Not available for the NAM/GFS. 72248/SHV - Not available for the NAM/GFS. 72251/CRP - Not available for the NAM/GFS. 72265/MAF - Not available for the NAM/GFS. 72293/NKX - Not available for the NAM. In for the GFS. 72340/LZK - Not available for the NAM/GFS. 72365/ABQ - Not available for the NAM/GFS. 72476/GJT - Not available for the NAM/GFS. 72558/OAX - Not available for the NAM/GFS. 72562/LBF - Not available for the NAM/GFS. 72645/GRB - Not available for the NAM/GFS. 72662/UNR - Not available for the NAM/GFS. 74455/DVN - Not available for the NAM/GFS. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1351Z WED DEC 17 2025 12Z NCEP model production started and is running on time with 9 Alaskan... 26 Canadian...47 CONUS...12 Mexican...6 Caribbean...and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 70261/FAI - Not available for the NAM. 70414/SYA - Not available for the NAM. 72202/MFL - Not available for the NAM. 72240/LCH - Not available for the NAM. 72248/SHV - Not available for the NAM. 72251/CRP - Not available for the NAM. 72265/MAF - Not available for the NAM. 72293/NKX - Not available for the NAM. 72340/LZK - Not available for the NAM. 72365/ABQ - Not available for the NAM. 72476/GJT - Not available for the NAM. 72558/OAX - Not available for the NAM. 72562/LBF - Not available for the NAM. 72645/GRB - Not available for the NAM. 72662/UNR - Not available for the NAM. 74455/DVN - Not available for the NAM. 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10140. 72597/MFR - 10159. 72694/SLE - 10142. 72776/TFX - 10159. 72786/OTX - 10159. 72797/UIL - 10159. 76405/LAP - 10158. 76644/MID - 10142. 78384/GCM - 10142. 71082/YLT - Purge temps/humidity 925 to 905mb too cold..and 141 to 121mb warm then too cold. Shruell/Churchill/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0853Z WED DEC 17 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. However, the need for CWD to support flood operations in the Pacific Northwest Thursday and Friday are being monitored. CRITICAL WEATHER OUTLOOK... Wednesday - None. Thursday - Caution...Flooding. Friday - Caution...Flooding. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0831Z WED DEC 17 2025 MDS STATUS... GOES-W MDS Sector 2 is centered over 21.9N/158.3W until 19/0700Z in support of HI due to a radar outage. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0344Z WED DEC 17 2025 00Z NCEP model production is running on time with 9 Alaskan... 25 Canadian...62 CONUS...2 Mexican...5 Caribbean...and 9 Pacific stations available for ingest. UPDATED 00Z GFS RAOB RECAP... 72562/LBF - No report for the NAM/GFS. 72645/GRB - No report for the NAM/GFS. 72764/BIS - No report for the NAM/GFS. 70133/OTZ - 10159. 70200/OME - 10159. 70219/BET - 10159. 70308/SNP - 10159. 70326/AKN - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 72797/UIL - 10159. 76458/MZT - 10142...Ground equipment failure. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0149Z WED DEC 17 2025 00Z NCEP model production started on time with 9 Alaskan... 25 Canadian...62 CONUS...2 Mexican...5 Caribbean...and 9 Pacific stations available for ingest. 00Z NAM RAOB RECAP... 72562/LBF - No report for the NAM. 72645/GRB - No report for the NAM. 72764/BIS - No report for the NAM. 70133/OTZ - 10159. 70200/OME - 10159. 70219/BET - 10159. 70308/SNP - 10159. 70326/AKN - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 72797/UIL - 10159. 76458/MZT - 10142...Ground equipment failure. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1959Z TUE DEC 16 2025 MDS STATUS... GOES-E MDS Sector 2 will be centered over 39.1N/104.1W from 17/1200Z to 18/1200Z in support of fire weather operations in the Front Range/High Plains. Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1706Z TUE DEC 16 2025 MDS STATUS... GOES-W MDS Sector 1 will remain centered over 14.3S/170.7W until 17/1800Z for continued support of excessive rainfall operations in American Samoa. Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1527Z TUE DEC 16 2025 The 12Z NCEP model production suite continues to run on time. 12Z GFS RAOB RECAP... 72202/MFL - No Report 72240/LCH - No Report 72248/SHV - No Report 72251/CRP - No Report 72265/MAF - No Report 72365/ABQ - No Report 72476/GJT - No Report 72558/OAX - No Report 72562/LBF - No Report 72645/GRB - No Report 72662/UNR - No Report 72797/UIL - No Report 74455/DVN - No Report 70133/OTZ - 10159 70200/OME - 10142 70308/SNP - 10159 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10140 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10158 78384/GCM - 10142 91413/YAP - Part A missing Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1335Z TUE DEC 16 2025 The 12Z NCEP model production suite is currently running on time. 12Z NAM RAOB RECAP... 72202/MFL - No Report 72240/LCH - No Report 72248/SHV - No Report 72251/CRP - No Report 72265/MAF - No Report 72365/ABQ - No Report 72476/GJT - No Report 72558/OAX - No Report 72562/LBF - No Report 72645/GRB - No Report 72662/UNR - No Report 72797/UIL - No Report 74455/DVN - No Report 70133/OTZ - 10159 70200/OME - 10142 70308/SNP - 10159 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10140 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10158 78384/GCM - 10142 91413/YAP - Part A missing MDS STATUS... GOES-E Meso Sector 1 will be centered over 7N/51W from 17/0445Z to 17/0515Z in support of CU Boulder OWLAT space launch detection for Ariane 62 / Galileo L14. GOES-E Meso Sector 1 will be centered over 1S/42W from 17/1830Z to 17/1900Z in support of CU Boulder OWLAT space launch detection for HANBIT-Nano / Spaceward. Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0845Z TUE DEC 16 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. CRITICAL WEATHER OUTLOOK... Tuesday - None. Wednesday - None. Thursday - None. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0311Z TUE DEC 16 2025 00Z NCEP model production is running on time with 7 Alaskan... 25 Canadian...62 CONUS...1 Mexican...5 Caribbean...and 9 Pacific stations available for ingest. UPDATED 00Z GFS RAOB RECAP... 70350/ADQ - Purged heights/temps/moisture 829-780mb...too cold. 74004/1Y7 - Purged winds at 300mb...too slow. 70414/SYA - No report for the NAM/GFS. 72251/CRP - No report for the NAM...Full report in for the GFS. 72451/DDC - No report for the NAM...Network outage...Parts TTAA/TTBB in for the GFS. 72562/LBF - No report for the NAM/GFS. 72645/GRB - No report for the NAM/GFS. 72764/BIS - No report for the NAM/GFS. 70133/OTZ - 10159. 70200/OME - 10159. 70219/BET - 10159. 70231/MCG - 10159. 70308/SNP - 10159. 70326/AKN - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 72797/UIL - 10142...Ground equipment failure. 76458/MZT - 10142...Ground equipment failure. 76654/MZL - 10159. 72202/MFL - Missing Parts TTAA and TTBB. 76679/MEX - Missing Part TTBB. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0144Z TUE DEC 16 2025 00Z NCEP model production started on time with 7 Alaskan... 25 Canadian...60 CONUS...1 Mexican...5 Caribbean...and 9 Pacific stations available for ingest. 00Z NAM RAOB RECAP... 70350/ADQ - Purged heights/temps/moisture 829-780mb...too cold. 74004/1Y7 - Purged winds at 300mb...too slow. 70414/SYA - No report for the NAM. 72251/CRP - No report for the NAM. 72451/DDC - No report for the NAM...Network outage. 72562/LBF - No report for the NAM. 72645/GRB - No report for the NAM. 72764/BIS - No report for the NAM. 70133/OTZ - 10159. 70200/OME - 10159. 70219/BET - 10159. 70231/MCG - 10159. 70308/SNP - 10159. 70326/AKN - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 72797/UIL - 10142...Ground equipment failure. 76458/MZT - 10142...Ground equipment failure. 76654/MZL - 10159. 72202/MFL - Missing Parts TTAA and TTBB. 76679/MEX - Missing Part TTBB. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1457Z MON DEC 15 2025 The 12Z NCEP model production continues to run on time. 12Z UPDATED RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10142.. 70231/MCG - 10159.. 70308/SNP - 10159.. 70350/ADQ - 10150.. 70414/SYA - 10158.. 72274/TWC - 10159.. 72363/AMA - 10159.. 72582/LKN - 10159.. 72597/MFR - 10159.. 72786/OTX - 10159.. 72776/TFX - 10159.. 76405/LAP - 10158.. 76644/MID - 10142.. 78988/CUR - 10142.. 72202/MFL - No report.. 72240/LCH - No report.. 72248/SHV - No report.. 72251/CRP - No report.. 72265/MAF - No report.. 72365/ABQ - No report.. 72476/GJT - No report.. 72558/OAX - No report.. 72562/LBF - No report.. 72645/GRB - No report.. 72662/UNR - No report.. 72797/UIL - No report.. power failure. 74455/DVN - No report.. 76458/MZT - Purged all hgts.. baseline error. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1324Z MON DEC 15 2025 SPOT APPLICATION MAINTENANCE AND FAILOVER TO COLLEGE PARK TODAY... Starting at 1600Z today, Monday December 15 2025, NCO will deploy a new release and upgrade to the database version of the SPOT application, followed by a failover from BLDR to CPRK afterwards. A SPOT application outage of up to 30 minutes is expected during the maintenance/failover work. 12Z NAM RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10142.. 70231/MCG - 10159.. 70308/SNP - 10159.. 70350/ADQ - 10150.. 70414/SYA - 10158.. 72274/TWC - 10159.. 72363/AMA - 10159.. 72582/LKN - 10159.. 72597/MFR - 10159.. 72712/CAR - 10156.. 72776/TFX - 10159.. 76405/LAP - 10158.. 76644/MID - 10142.. 78988/CUR - 10142.. 72202/MFL - No report.. 72240/LCH - No report.. 72248/SHV - No report.. 72251/CRP - No report.. 72265/MAF - No report.. 72365/ABQ - No report.. 72476/GJT - No report.. 72558/OAX - No report.. 72562/LBF - No report.. 72645/GRB - No report.. 72662/UNR - No report.. 72797/UIL - No report.. power failure. 74455/DVN - No report.. 76458/MZT - Purged all hgts.. baseline error. There were 9 Alaskan..25 Canadian..49 CONUS..9 Mexican 6 Caribbean..and 9 Pacific stations available for ingest. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0907Z MON DEC 15 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. CRITICAL WEATHER OUTLOOK... Monday - None. Tuesday - None. Wednesday - None. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0315Z MON DEC 15 2025 The 00Z NCEP model production suite continues to run on time. 00Z UPDATED RAOB RECAP... 72202/MFL - No Report 72363/AMA - No Report for NAM; Available for GFS 72562/LBF - No Report 72645/GRB - No Report 72764/BIS - No Report 72776/TFX - No Report 70133/OTZ - 10159 70200/OME - 10142 70219/BET - 10159 70231/MCG - 10159 70308/SNP - 10159 70326/AKN - 10159 72649/MPX - Short to 926mb 72786/OTX - 10159 76458/MZT - 10142 76654/MZL - 10159 78384/GCM - 10142 76679/MEX - Part B missing MDS STATUS... GOES-W Meso-1 will be centered over 14.3S/170.7W from 15/1200Z to 16/1800Z in support of excessive rainfall operations in American Samoa. Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0133Z MON DEC 15 2025 The 00Z NCEP model production suite is currently running on time. 00Z NAM RAOB RECAP... 72202/MFL - No Report 72363/AMA - No Report 72562/LBF - No Report 72645/GRB - No Report 72764/BIS - No Report 72776/TFX - No Report 70133/OTZ - 10159 70200/OME - 10142 70219/BET - 10159 70231/MCG - 10159 70308/SNP - 10159 70326/AKN - 10159 72649/MPX - Short to 926mb 72786/OTX - 10159 76458/MZT - 10142 76654/MZL - 10159 78384/GCM - 10142 76679/MEX - Part A missing Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1457Z SUN DEC 14 2025 The 12Z NCEP model production continues to run on time. 12Z UPDATED RAOB RECAP... 72206/JAX - No report for NAM.. in for GFS. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1327Z SUN DEC 14 2025 The 12Z NCEP model production has started and is running on time. 12Z NAM RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10142.. 70231/MCG - 10159.. 70308/SNP - 10159.. 72249/FWD - 10158.. 72274/TWC - 10159.. 72363/AMA - 10159.. 72582/LKN - 10159.. 72597/MFR - 10159.. 72632/DTX - 10142.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76405/LAP - 10158.. 76644/MID - 10142.. 78384/GCM - 10142.. 72202/MFL - No report.. 72206/JAX - No report.. 72240/LCH - No report.. 72248/SHV - No report.. 72251/CRP - No report.. 72265/MAF - No report.. 72365/ABQ - No report.. 72476/GJT - No report.. 72558/OAX - No report.. 72562/LBF - No report.. 72645/GRB - No report.. 72662/UNR - No report.. 74455/DVN - No report.. 70414/SYA - Short to 465.6mb.. 76692/HYY - Purged temp, moisture 529 to 528mb.. super-adiabatic lapse rate. 76743/VHA - Purged all hghts.. baseline error. There were 10 Alaskan..26 Canadian..46 CONUS..10 Mexican 7 Caribbean..and 9 Pacific stations available for ingest. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0851Z SUN DEC 14 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. CRITICAL WEATHER OUTLOOK... Sunday - None. Monday - None. Tuesday - None. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0506Z SUN DEC 14 2025 MDS STATUS... GOES-W MDS Sector 1 is centered over 14.3S/170.7W until 15/0400Z in support of thunderstorms and potential for flash flooding over America Samoa. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0310Z SUN DEC 14 2025 The 00Z NCEP Model Production continues to run on time with 8 Alaskan...26 Canadian...63 CONUS...1 Mexican...5 Caribbean...and 9 Pacific stations available for ingest. 00Z GFS RAOB RECAP... 72562/LBF - Missing 72645/GRB - Missing 72764/BIS - Missing 72776/TFX - Missing 70133/OTZ - 10159 70200/OME - 10142 70219/BET - 10159 70231/MCG - 10159 70308/SNP - 10159 70326/AKN - 10159 72786/OTX - 10159 76458/MZT - 10142 76654/MZL - 10159 78384/GCM - 10142 76679/MEX - Part B Missing Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0139Z SUN DEC 14 2025 The 00Z NCEP Model Production started on time with 8 Alaskan...26 Canadian...63 CONUS...1 Mexican...5 Caribbean...and 9 Pacific stations available for ingest. 00Z NAM RAOB RECAP... 72562/LBF - Missing 72645/GRB - Missing 72764/BIS - Missing 72776/TFX - Missing 70133/OTZ - 10159 70200/OME - 10142 70219/BET - 10159 70231/MCG - 10159 70308/SNP - 10159 70326/AKN - 10159 72786/OTX - 10159 76458/MZT - 10142 76654/MZL - 10159 78384/GCM - 10142 76679/MEX - Part B Missing Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1520Z SAT DEC 13 2025 The 12Z GFS began and is running on time with 9 Alaskan...26 Canadian...49 CONUS...12 Mexican...7 Caribbean...and 9 Pacific raobs available for ingest. UPDATED 12Z RAOB RECAP... 70273/AFC - No report for the NAM...in for the GFS 72206/JAX - No report for the NAM...in for the GFS 72215/FFC - No report for the NAM...in for the GFS Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1334Z SAT DEC 13 2025 The 12Z NAM began and is running on time with 8 Alaskan...26 Canadian...48 CONUS...12 Mexican...6 Caribbean...and 9 Pacific raobs available for ingest. 12Z NAM RAOB RECAP... 70231/MCG - 10159 70133/OTZ - 10159 70308/SNP - 10159 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10159 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10158 70200/OME - 10142 72764/BIS - 10142 76644/MID - 10142 78384/GCM - 10142 78988/CUR - 10142 70273/AFC - No report 70414/SYA - No report 72202/MFL - No report 72206/JAX - No report 72215/FFC - No report 72240/LCH - No report 72248/SHV - No report 72251/CRP - No report 72265/MAF - No report 72365/ABQ - No report 72476/GJT - No report 72558/OAX - No report 72562/LBF - No report 72645/GRB - No report 72662/UNR - No report 74455/DVN - No report 76595/CUN - Purged temps/moisture 469-399 mb...wet bulb effect 72632/DTX - Purged temps/moisture at 596 mb...super-adiabatic lapse rate Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1207Z SAT DEC 13 2025 ...CRITICAL WEATHER DAY ENDED... Critical Weather Day has ended as scheduled for... * NWS Western Region - END: 1200Z Sat Dec 13 2025 - REASON: Flooding ops in the Pacific Northwest, with catastrophic flooding possible. MDS STATUS... GOES-W MDS Sector 2 will be centered over 21.2N/159.7W from 14/10Z until 16/10Z to support WFO HFO flash flood ops during a PHMO site radar outage. Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0846Z SAT DEC 13 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day remains in effect until 12Z Sat Dec 13 in support of flooding operations in the Pacific Northwest, with catastrophic flooding possible. CRITICAL WEATHER OUTLOOK... Saturday - None. Sunday - None. Monday - None. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0258Z SAT DEC 13 2025 00Z NCEP Production is on schedule. 00Z NAM RAOB RECAP... 70133/OTZ - 10159. 70200/OME - 10142. 70219/BET - 10159. 70308/SNP - 10159. 70326/AKN - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 76458/MZT - 10142. 76654/MZL - 10159. 78384/GCM - 10142. 70414/SYA - Not available for the NAM/GFS. 72562/LBF - Not available for the NAM/GFS. 72645/GRB - Not available for the NAM/GFS. 72764/BIS - Not available for the NAM/GFS. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0208Z SAT DEC 13 2025 The 00Z NAM began and is running on time with 8 Alaskan...26 Canadian...62 CONUS...1 Mexican...4 Caribbean...and 9 Pacific raobs available for ingest. 00Z NAM RAOB RECAP... 70414/SYA - Not available for the NAM. 72562/LBF - Not available for the NAM. 72645/GRB - Not available for the NAM. 72764/BIS - Not available for the NAM. 70133/OTZ - 10159. 70200/OME - 10142. 70219/BET - 10159. 70308/SNP - 10159. 70326/AKN - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 76458/MZT - 10142. 76654/MZL - 10159. 78384/GCM - 10142. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0017Z SAT DEC 13 2025 A Critical Weather Day remains in effect for... * NWS Western Region - START: 2100Z Wed Dec 10 2025 - END: 1200Z Sat Dec 13 2025 - REASON: Flooding ops in the Pacific Northwest, with catastrophic flooding possible. * NCEP and NCF are also participating in this CWD to ensure a reliable flow of weather data. All scheduled software/hardware/network changes for the impacted offices will be postponed until the CWD has ended. Any emergency changes will be evaluated and approved by regional management officials or their designees. NWS offices should contact their regional offices for further questions about this CWD. Please visit the CWD status page for more information: https://www.nco.ncep.noaa.gov/status/cwd/ Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 2302Z FRI DEC 12 2025 ...API SERVICE RESTORED... The earlier problem with API has been resolved. If users experience further issues, please contact Tech Control by email at nco.ops@noaa.gov or by phone at 301-683-1518. Please visit https://www.nco.ncep.noaa.gov/status/messages/ for further updates. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 2203Z FRI DEC 12 2025 ...API SERVICE OUTAGE... API Service problems started around 12/2019Z. Applications that could be impacted SPOT and WWA data receipt. NCO support is investigating. Please visit https://www.nco.ncep.noaa.gov/status/messages/ for further updates. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1513Z FRI DEC 12 2025 The 12Z GFS began and is running on time. UPDATED 12Z RAOB RECAP... 70273/AFC - 10142 72776/TFX - 10159 SPOT APPLICATION MAINTENANCE AND FAILOVER TO COLLEGE PARK ON 15/1600Z... Starting at 1600Z Mon 15 December 2025, NCO will deploy a new release and upgrade to the database version of the SPOT application, followed by a failover from BLDR to CPRK afterwards. A SPOT application outage of up to 30 minutes is expected during the maintenance/failover work. Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1336Z FRI DEC 12 2025 The 12Z NAM began and is running on time with 9 Alaskan...25 Canadian...49 CONUS...12 Mexican...7 Caribbean...and 9 Pacific raobs available for ingest. 12Z NAM RAOB RECAP... 70133/OTZ - 10159 70308/SNP - 10159 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10159 72597/MFR - 10159 72786/OTX - 10159 76405/LAP - 10158 70200/OME - 10142 78384/GCM - 10142 78988/CUR - 10142 76644/MID - 10142 76526/ZAC - Purged temps/moisture 465-452 mb...wet bulb effect 78397/KIN - Purged temps/moisture at 730 mb...super-adiabatic lapse rate 70273/AFC - No report 70414/SYA - No report 72202/MFL - No report 72240/LCH - No report 72248/SHV - No report 72251/CRP - No report 72265/MAF - No report 72365/ABQ - No report 72476/GJT - No report 72558/OAX - No report 72562/LBF - No report 72645/GRB - No report 72662/UNR - No report 72776/TFX - No report 74455/DVN - No report Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0852Z FRI DEC 12 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day remains in effect until 00Z Sat Dec 13 in support of flooding operations in the Pacific Northwest, with catastrophic flooding possible. CRITICAL WEATHER OUTLOOK... Friday - Critical...Flooding. Saturday - None. Sunday - None. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0309Z FRI DEC 12 2025 00Z NCEP Production is on time.. 00Z RAOB RECAP UPDATE.. 76679/MEX - Purge temps/humidity 700mb and 150mb. Too cold. 70133/OTZ - 10159. 70200/OME - 10142. 70219/BET - 10159. 70308/SNP - 10159. 70326/AKN - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 76405/LAP - 10158. 76458/MZT - 10142. 76654/MZL - 10159. 78384/GCM - 10142. 72562/LBF - Not available for the NAM/GFS. 72645/GRB - Not available for the NAM/GFS. 72764/BIS - Not available for the NAM/GFS. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0157Z FRI DEC 12 2025 The 00Z NAM began and is running on time with 9 Alaskan...25 Canadian...62 CONUS...2 Mexican...5 Caribbean...and 9 Pacific raobs available for ingest. 00Z NAM RAOB RECAP... 76679/MEX - Purge temps/humidity 700mb and 150mb. Too cold. 72562/LBF - Not available for the NAM. 72645/GRB - Not available for the NAM. 72764/BIS - Not available for the NAM. 70133/OTZ - 10159. 70200/OME - 10142. 70219/BET - 10159. 70308/SNP - 10159. 70326/AKN - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 76405/LAP - 10158. 76458/MZT - 10142. 76654/MZL - 10159. 78384/GCM - 10142. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1558Z THU DEC 11 2025 ...CRITICAL WEATHER DAY UPDATED... Critical Weather Day has been updated for... * NWS Western Region - START: 2100Z Wed Dec 10 2025 - END: 0000Z Sat Dec 13 2025 - REASON: Flooding ops in the Pacific Northwest, with catastrophic flooding possible. * NCEP and NCF are also participating in this CWD to ensure a reliable flow of weather data. All scheduled software/hardware/network changes for the impacted offices will be postponed until the CWD has ended. Any emergency changes will be evaluated and approved by regional management officials or their designees. NWS offices should contact their regional offices for further questions about this CWD. Please visit the CWD status page for more information: https://www.nco.ncep.noaa.gov/status/cwd/ Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1526Z THU DEC 11 2025 The 12Z GFS began and is running on time. UPDATED 12Z RAOB RECAP... 72327/OHX - No report for the NAM...in for the GFS 91348/PNI - Missing TTBB for the NAM...in for the GFS Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1355Z THU DEC 11 2025 The 12Z NAM began and is running on time with 10 Alaskan...26 Canadian...50 CONUS...12 Mexican...7 Caribbean...and 9 Pacific raobs available for ingest. 12Z NAM RAOB RECAP... 70133/OTZ - 10159 70308/SNP - 10159 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10159 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10158 70200/OME - 10142 70261/FAI - 10142 72764/BIS - 10142 78384/GCM - 10142 72202/MFL - No report 72240/LCH - No report 72248/SHV - No report 72251/CRP - No report 72327/OHX - No report 72365/ABQ - No report 72476/GJT - No report 72558/OAX - No report 72562/LBF - No report 72645/GRB - No report 72662/UNR - No report 74455/DVN - No report 91348/PNI - Missing TTBB 72403/LWX - Purged temps/moisture 776-772 mb...wet bulb effect ...ISSUE WITH POINT AND CLICK MAPS ON WEATHER.GOV - RESOLVED... Shortly after 11/1300Z, NCO received new authentication keys to access an Esri service that allowed basemap graphics to display on point-and-click forecast maps on weather.gov again. If users continue to experience issues, please contact Tech Control by phone at (301) 683-1518 or by email at nco.ops@noaa.gov. Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1130Z THU DEC 11 2025 ...ISSUE WITH POINT AND CLICK MAPS ON WEATHER.GOV... NCO is aware of and troubleshooting a current issue with basemaps not displaying on point-and-click forecast maps on weather.gov. Please visit https://www.nco.ncep.noaa.gov/status/messages/ for further updates. Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0932Z THU DEC 11 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day will remain in effect until 00Z Fri Dec 12 in support of flooding operations in the Pacific Northwest, with catastrophic flooding possible. CRITICAL WEATHER OUTLOOK... Thursday - Critical...Flooding. Friday - None. Saturday - None. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0859Z THU DEC 11 2025 A Critical Weather Day remains in effect for... * NWS Western Region - START: 2100Z Wed Dec 10 2025 - END: 0000Z Fri Dec 12 2025 - REASON: Flooding ops in the Pacific Northwest, with catastrophic flooding possible. * NCEP and NCF are also participating in this CWD to ensure a reliable flow of weather data. All scheduled software/hardware/network changes for the impacted offices will be postponed until the CWD has ended. Any emergency changes will be evaluated and approved by regional management officials or their designees. NWS offices should contact their regional offices for further questions about this CWD. Please visit the CWD status page for more information: https://www.nco.ncep.noaa.gov/status/cwd/ Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0324Z THU DEC 11 2025 The 00Z NCEP model production suite continues to run on time with 7 Alaskan...26 Canadian...62 CONUS...3 Mexican...5 Caribbean...and 9 Pacific stations available for ingest. There were also 25 dropsondes available in the Pacific in support of AR Recon. 00Z NAM RAOB RECAP... 72562/LBF - No Report 72645/GRB - No Report 72764/BIS - No Report 70133/OTZ - 10159 70200/OME - 10142 70219/BET - 10159 70261/FAI - 10142 70308/SNP - 10159 70326/AKN - 10159 70414/SYA - 10145 72776/TFX - 10159 72786/OTX - 10159 76458/MZT - 10142 78384/GCM - 10142 78988/CUR - 10142 76654/MZL - Part B missing 76679/MEX - Part B missing 76903/TAP - Part B missing Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0206Z THU DEC 11 2025 The 00Z NCEP model production suite is currently running on time. 00Z NAM RAOB RECAP... 72562/LBF - No Report 72645/GRB - No Report 72764/BIS - No Report 70133/OTZ - 10159 70200/OME - 10142 70219/BET - 10159 70261/FAI - 10142 70308/SNP - 10159 70326/AKN - 10159 70414/SYA - 10145 72776/TFX - 10159 72786/OTX - 10159 76458/MZT - 10142 78384/GCM - 10142 78988/CUR - 10142 76654/MZL - Part B missing 76679/MEX - Part B missing 76903/TAP - Part B missing Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 2211Z WED DEC 10 2025 ...CRITICAL WEATHER DAY DECLARED... A Critical Weather Day has been declared for... * NWS Western Region - START: 2100Z Wed Dec 10 2025 - END: 0000Z Fri Dec 12 2025 - REASON: Flooding ops in the Pacific Northwest, with catastrophic flooding possible. * NCEP and NCF are also participating in this CWD to ensure a reliable flow of weather data. All scheduled software/hardware/network changes for the impacted offices will be postponed until the CWD has ended. Any emergency changes will be evaluated and approved by regional management officials or their designees. NWS offices should contact their regional offices for further questions about this CWD. Please visit the CWD status page for more information: https://www.nco.ncep.noaa.gov/status/cwd/ Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1555Z WED DEC 10 2025 12Z NCEP model production is running on time.. 12Z NAM RAOB RECAP... 70261/FAI - Not available for the NAM/GFS. 70414/SYA - Not available for the NAM/GFS. 72202/MFL - Not available for the NAM/GFS. 72240/LCH - Not available for the NAM/GFS. 72248/SHV - Not available for the NAM/GFS. 72251/CRP - Not available for the NAM/GFS. 72365/ABQ - Not available for the NAM/GFS. 72476/GJT - Not available for the NAM/GFS. 72558/OAX - Not available for the NAM/GFS. 72562/LBF - Not available for the NAM/GFS. 72645/GRB - Not available for the NAM/GFS. 72662/UNR - Not available for the NAM/GFS. 74455/DVN - Not available for the NAM/GFS. 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 70326/AKN - 10142. 72363/AMA - 10159. 72274/TWC - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 76644/MID - 10142. 78384/GCM - 10142. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1353Z WED DEC 10 2025 12Z NCEP model production started and is running on time with 8 Alaskan...26 Canadian...51 CONUS...13 Mexican...7 Caribbean...and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 70261/FAI - Not available for the NAM. 70414/SYA - Not available for the NAM. 72202/MFL - Not available for the NAM. 72240/LCH - Not available for the NAM. 72248/SHV - Not available for the NAM. 72251/CRP - Not available for the NAM. 72365/ABQ - Not available for the NAM. 72476/GJT - Not available for the NAM. 72558/OAX - Not available for the NAM. 72562/LBF - Not available for the NAM. 72645/GRB - Not available for the NAM. 72662/UNR - Not available for the NAM. 74455/DVN - Not available for the NAM. 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 70326/AKN - 10142. 72363/AMA - 10159. 72274/TWC - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 76644/MID - 10142. 78384/GCM - 10142. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0855Z WED DEC 10 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. However, the need for CWD to support flood operations in the Pacific Northwest today are being monitored. CRITICAL WEATHER OUTLOOK... Wednesday - Caution...Flooding. Thursday - None. Friday - None. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0332Z WED DEC 10 2025 The 00Z NCEP model production suite continues to run on time with 8 Alaskan...26 Canadian...63 CONUS...11 Mexican...5 Caribbean...and 8 Pacific stations available for ingest. There were also 24 dropsondes available in the Pacific in support of AR Recon. 00Z UPDATED RAOB RECAP... 70261/FAI - No Report 72562/LBF - No Report 72645/GRB - No Report 72764/BIS - No Report 91334/TKK - No Report 70133/OTZ - 10159 70200/OME - 10142 70219/BET - 10159 70308/SNP - 10159 70326/AKN - 10159 72776/TFX - 10159 72786/OTX - 10159 76458/MZT - 10142 78384/GCM - 10142 78988/CUR - 10142 Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0145Z WED DEC 10 2025 The 00Z NCEP model production suite is currently running on time. 00Z NAM RAOB RECAP... 70261/FAI - No Report 72562/LBF - No Report 72645/GRB - No Report 72764/BIS - No Report 91334/TKK - No Report 70133/OTZ - 10159 70200/OME - 10142 70219/BET - 10159 70308/SNP - 10159 70326/AKN - 10159 72776/TFX - 10159 72786/OTX - 10159 76458/MZT - 10142 78384/GCM - 10142 78988/CUR - 10142 Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1548Z TUE DEC 09 2025 12Z NCEP Production is on schedule.. 12Z RAOB RECAP UPDATE.. 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 78384/GCM - 10142. 76644/MID - 10142. 72202/MFL - Not available for the NAM/GFS. 72240/LCH - Not available for the NAM/GFS. 72248/SHV - Not available for the NAM/GFS. 72251/CRP - Not available for the NAM/GFS. 72365/ABQ - Not available for the NAM/GFS. 72476/GJT - Not available for the NAM/GFS. 72558/OAX - Not available for the NAM/GFS. 72562/LBF - Not available for the NAM/GFS. 72645/GRB - Not available for the NAM/GFS. 72662/UNR - Not available for the NAM/GFS. 74455/DVN - Not available for the NAM/GFS. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1352Z TUE DEC 09 2025 12Z NCEP model production started and is running on time with 11 Alaskan... 25 Canadian...51 CONUS...13 Mexican...7 Caribbean...and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 72202/MFL - Not available for the NAM. 72240/LCH - Not available for the NAM. 72248/SHV - Not available for the NAM. 72251/CRP - Not available for the NAM. 72365/ABQ - Not available for the NAM. 72476/GJT - Not available for the NAM. 72558/OAX - Not available for the NAM. 72562/LBF - Not available for the NAM. 72645/GRB - Not available for the NAM. 72662/UNR - Not available for the NAM. 74455/DVN - Not available for the NAM. 70133/OTZ - 10159. 70200/OME - 10142. 70308/SNP - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 78384/GCM - 10142. 76644/MID - 10142. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0850Z TUE DEC 09 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. However, the need for CWD to support Space Weather operations today and National Water Center operations today and tomorrow are being monitored. CRITICAL WEATHER OUTLOOK... Tuesday - Caution...Flooding. Wednesday - Caution...Flooding. Thursday - None. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0337Z TUE DEC 09 2025 00Z NCEP model production is running on time with 9 Alaskan... 25 Canadian...62 CONUS...12 Mexican...6 Caribbean...and 9 Pacific stations available for ingest. There were also 25 dropsondes available in the Pacific in support of AR Recon. 00Z GFS RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10142.. 70219/BET - 10159.. 70308/SNP - 10159.. 70326/AKN - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76458/MZT - 10142.. 78384/GCM - 10142.. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0128Z TUE DEC 09 2025 The 00Z NCEP model production has started and is running on time. 00Z NAM RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10142.. 70219/BET - 10159.. 70308/SNP - 10159.. 70326/AKN - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76458/MZT - 10142.. 78384/GCM - 10142.. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. There were 9 Alaskan..25 Canadian..62 CONUS..12 Mexican 6 Caribbean..and 9 Pacific stations available for ingest. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1530Z MON DEC 08 2025 12Z NCEP Production is on schedule.. 12Z RAOB RECAP UPDATE... 70133/OTZ - 10159. 70273/AFC - 10142. 70308/SNP - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 78384/GCM - 10142. 78988/CUR - 10142. 72202/MFL - Not available for the NAM/GFS. 72240/LCH - Not available for the NAM/GFS. 72248/SHV - Not available for the NAM/GFS. 72251/CRP - Not available for the NAM/GFS. 72365/ABQ - Not available for the NAM/GFS. 72476/GJT - Not available for the NAM/GFS. 72558/OAX - Not available for the NAM/GFS. 72562/LBF - Not available for the NAM/GFS. 72645/GRB - Not available for the NAM/GFS. 72662/UNR - Not available for the NAM/GFS. 74455/DVN - Not available for the NAM/GFS. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1338Z MON DEC 08 2025 The 12Z NCEP Model Production started on time with 11 Alaskan...26 Canadian...51 CONUS...12 Mexican...7 Caribbean...and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 72202/MFL - Not available for the NAM. 72240/LCH - Not available for the NAM. 72248/SHV - Not available for the NAM. 72251/CRP - Not available for the NAM. 72365/ABQ - Not available for the NAM. 72476/GJT - Not available for the NAM. 72558/OAX - Not available for the NAM. 72562/LBF - Not available for the NAM. 72645/GRB - Not available for the NAM. 72662/UNR - Not available for the NAM. 74455/DVN - Not available for the NAM. 70133/OTZ - 10159. 70273/AFC - 10142. 70308/SNP - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 78384/GCM - 10142. 78988/CUR - 10142. Shruell/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0919Z MON DEC 08 2025 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. However, the need for CWD to support Space Weather operations on Tuesday is being monitored. CRITICAL WEATHER OUTLOOK... Monday - None. Tuesday - None. Wednesday - None. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0301Z MON DEC 08 2025 The 00Z GFS has started and is running on time. 00Z UPDATED RAOB RECAP... 72562/LBF - No report 72645/GRB - No report 72764/BIS - No report 91212/GUM - No report 70133/OTZ - 10159 70219/BET - 10159 70273/AFC - 10142 70308/SNP - 10159 70326/AKN - 10159 72776/TFX - 10159 72786/OTX - 10159 76458/MZT - 10142 78384/GCM - 10142 Handel/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0135Z MON DEC 08 2025 The 00Z NCEP model production is running on time. 00Z NAM RAOB RECAP... 70273/AFC - No report 72562/LBF - No report 72645/GRB - No report 72764/BIS - No report 91212/GUM - No report 70133/OTZ - 10159 70219/BET - 10159 70308/SNP - 10159 70326/AKN - 10159 72776/TFX - 10159 72786/OTX - 10159 76458/MZT - 10142 78384/GCM - 10142 Handel/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1831Z SUN DEC 07 2025 MDS STATUS... GOES-W MDS Sector 2 will be centered over 56N/135W from 2305Z to 08/2300Z in support of winter wx ops across the northern Alaska Panhandle, effectively a continuation of the current MDS. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1513Z SUN DEC 07 2025 The 12Z NCEP Model Production continues to run on time with 12 Alaskan...24 Canadian...50 CONUS...13 Mexican...7 Caribbean...and 9 Pacific stations available for ingest. 12Z GFS RAOB RECAP... 72202/MFL - Missing 72240/LCH - Missing 72248/SHV - Missing 72251/CRP - Missing 72365/ABQ - Missing 72476/GJT - Missing 72558/OAX - Missing 72562/LBF - Missing 72645/GRB - Missing 72662/UNR - Missing 74455/DVN - Missing 70133/OTZ - 10159 70308/SNP - 10159 71109/YZT - Short to 812 mb 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10159 72597/MFR - 10159 72632/DTX - 10142 72776/TFX - 10159 72786/OTX - 10159 78384/GCM - 10142 72393/VBG - Purged spurious winds 1006, 1001 mb Renkevens/SDM/NCO/NCEP
Page last modified: 23 January 2025.
