SDM Administrative Messages
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1510Z FRI JAN 16 2026 The 12Z GFS began and is running on time. UPDATED 12Z RAOB RECAP... 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 1336Z FRI JAN 16 2026 The 12Z NAM began and is running on time with 10 Alaskan...25 Canadian...49 CONUS...12 Mexican...8 Caribbean...and 8 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 - 10159 70326/AKN - 10159 70200/OME - 10158 76394/MTY - 10144 91165/LIH - 10142 72202/MFL - No report 72215/FFC - No report 72240/LCH - No report 72248/SHV - No report 72251/CRP - No report 72365/ABQ - No report 72476/GJT - No report 72558/OAX - No report 72562/LBF - No report 72634/APX - No report 72645/GRB - No report 72662/UNR - No report 74455/DVN - No report 76644/MID - Purged temps/moisture 799-782 mb...wet bulb effect 71603/YQI - Purged temps/moisture at 421 mb...super-adiabatic lapse rate 70219/BET - Purged temps/moisture at 303 mb...super-adiabatic lapse rate Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0849Z FRI JAN 16 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. However, monitoring western Oklahoma and the Texas Panhandle for fire weather Friday into Saturday. CRITICAL WEATHER OUTLOOK... Friday - None. Saturday - None. Sunday - None. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0309Z FRI JAN 16 2026 UPDATED 00Z GFS RECAP... 72518/ALY - no report for NAM/GFS 72562/LBF - no report for NAM/GFS 72572/SLC - no report for NAM.. in for GFS 72645/GRB - no report for NAM/GFS 72764/BIS - no report for NAM/GFS 91334/TKK - no report for NAM.. in for GFS 72662/UNR - 10145 for NAM.. in for GFS 70133/OTZ - 10159 70200/OME - 10158 70308/SNP - 10159 70326/AKN - 10159 72776/TFX - 10159 72786/OTX - 10159 91212/GUM - 10148 74389/GYX - missing b group The 00Z NCEP model production suite continues to run on time with the addition of 40 dropsondes in the Pacific in support of AR Recon. Churchill/Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0140Z FRI JAN 16 2026 00Z NAM RAOB RECAP... 72518/ALY - no report 72562/LBF - no report 72572/SLC - no report 72645/GRB - no report 72764/BIS - no report 91334/TKK - no report 70133/OTZ - 10159 70200/OME - 10158 70308/SNP - 10159 70326/AKN - 10159 72662/UNR - 10145 72776/TFX - 10159 72786/OTX - 10159 91212/GUM - 10148 74389/GYX - missing b group The 00Z NCEP model production suite has started and is running on time with 10 Alaskan..26 Canadian..62 CONUS..2 Mexican..6 Caribbean..and 7 Pacific stations available for ingest. Churchill/Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1500Z THU JAN 15 2026 The 12Z GFS began and is running on time. UPDATED 12Z RAOB RECAP... 78970/POS - 10159 MDS STATUS... GOES-E MDS Sector 1 will be centered over 37N/101W from 15Z until 16/0620Z for fire weather ops across the southern Plains. GOES-E MDS Sector 2 will be centered over 40N/102W from 16/06Z until 17/06Z for fire weather ops monitoring. Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1432Z THU JAN 15 2026 ...RESOLVED - NETWORK INSTABILITY AT NCEP BLDR DATACENTER... Network instability at the NCEP BLDR datacenter has been resolved. N-WAVE and NCO identified the root cause was due to third party vendor maintenance work. NCO is continuing to monitor Boulder network comms for stability. If users experience further issues, please contact Tech Control by email at nco.ops@noaa.gov or by phone at 301-683-1518. NCO can also be contacted in the SDM chatroom in NWSChat. Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1353Z THU JAN 15 2026 ...NETWORK INSTABILITY AT NCEP BLDR DATACENTER... NCO support is investigating network instability at the BLDR datacenter. Applications hosted in BLDR may continue to see brief outages due to the issue. NCO is currently failing over IDP applications from Boulder to College Park. 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 1337Z THU JAN 15 2026 The 12Z NAM began and is running on time with 10 Alaskan...25 Canadian...47 CONUS...13 Mexican...8 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 70326/AKN - 10159 70200/OME - 10158 72261/DRT - 10142 72797/UIL - 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 74455/DVN - No report 70231/MCG - Purged temps/moisture at 545 mb...super-adiabatic lapse rate Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0903Z THU JAN 15 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. However, monitoring Oklahoma and north Texas for fire weather Friday into Saturday. CRITICAL WEATHER OUTLOOK... Thursday - None. Friday - None. Saturday - None. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0257Z THU JAN 15 2025 ...CPRK NETWORK MAINTENANCE THURSDAY AT 1100Z... NCO/NSB will be performing maintenance on the network that will affect connectivity in CPRK. Intermittent network instability of approximately 5 minutes is possible from 1100Z to 1200Z today, Thursday January 15th. NCWCP-hosted websites will be intermittently unavailable or data may be slow to update. MDS STATUS... GOES-W MDS Sector 2 will be centered over 14.2S/170.1W from through 17/0100Z in support of flash flood ops for American Samoa. 00Z NAM RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10158.. 70308/SNP - 10159.. 70326/AKN - 10159.. 70414/SYA - 10159.. 72261/DRT - 10142.. 72776/TFX - 10142.. 72786/OTX - 10159.. 91212/GUM - Short to 701.1mb.. 72376/FGZ - No report for NAM.. in for GFS. 72426/ILN - No report for NAM.. in for GFS. 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 0125Z THU JAN 15 2026 MDS STATUS... GOES-W MDS Sector 1 will be centered over 32.5N/117.5W from 0810Z to 0910Z in support of space mission ops. 00Z NAM RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10158.. 70308/SNP - 10159.. 70326/AKN - 10159.. 70414/SYA - 10159.. 72261/DRT - 10142.. 72776/TFX - 10142.. 72786/OTX - 10159.. 91212/GUM - Short to 701.1mb.. 72376/FGZ - No report.. 72426/ILN - No report.. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. There were 9 Alaskan..26 Canadian..61 CONUS..3 Mexican 6 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 2139Z WED JAN 14 2026 ...RESOLVED - NETWORK INSTABILITY AT NCEP BLDR DATACENTER... Network instability at the NCEP BLDR datacenter has been resolved. Applications hosted in BLDR are accessible. NCO is continuing to monitor network and application health. If users experience further issues, please contact Tech Control by email at nco.ops@noaa.gov or by phone at 301-683-1518. NCO can also be contacted in the SDM chatroom in NWSChat. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ALERT ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 2022Z WED JAN 14 2026 ...NETWORK INSTABILITY AT NCEP BLDR DATACENTER... NCO support is investigating network instability at the BLDR datacenter. Applications hosted in BLDR may continue to see brief outages due to the issue. NCO is assessing the current impacts and will mitigate application outages. Please visit https://www.nco.ncep.noaa.gov/status/messages/ for further updates. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1513Z WED JAN 14 2026 MDS STATUS... GOES-E MDS Sector 1 will be centered over 32N/98W until 15/0000Z in support of fire wx ops over OK/TX. UPDATED 12Z GFS RECAP... 72202/MFL - no report for NAM/GFS 72240/LCH - no report for NAM/GFS 72248/SHV - no report for NAM/GFS 72251/CRP - no report for NAM/GFS 72265/MAF - no report for NAM/GFS 72365/ABQ - no report for NAM/GFS 72476/GJT - no report for NAM/GFS 72558/OAX - no report for NAM/GFS 72562/LBF - no report for NAM/GFS 72645/GRB - no report for NAM/GFS 72662/UNR - no report for NAM/GFS 72694/SLE - no report for NAM/GFS 74455/DVN - no report for NAM/GFS 70133/OTZ - 10159 70200/OME - 10142 70308/SNP - 10159 70326/AKN - 10159 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10159 72597/MFR - 10159 72694/SLE - 10142 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10159 The 12Z NCEP model production suite continues to run on time with 10 Alaskan..26 Canadian..50 CONUS..13 Mexican..8 Caribbean..and 9 Pacific stations available for ingest. Churchill/Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1353Z WED JAN 14 2026 ...SCHEDULED SPOT FAILOVER TODAY HAS BEEN CANCELED... The scheduled SPOT failover at 1430Z has been canceled. Brief SPOT outages are no longer expected. Churchill/Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1335Z WED JAN 14 2026 ...REMINDER - SCHEDULED FAILOVER TO RESULT IN BRIEF SPOT OUTAGE TODAY... SPOT will be moved today from College Park to Boulder at 1430Z to support scheduled maintenance. Users can expect up to a 15 minute outage during the transition. 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 72694/SLE - no report 74455/DVN - no report 70133/OTZ - 10159 70200/OME - 10142 70308/SNP - 10159 70326/AKN - 10159 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10159 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10159 The 12Z NCEP model production suite has started and is running on time with 10 Alaskan..26 Canadian..50 CONUS..13 Mexican..7 Caribbean..and 9 Pacific stations available for ingest. Churchill/Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0857Z WED JAN 14 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. CRITICAL WEATHER OUTLOOK... Wednesday - None. Thursday - None. Friday - None. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0258Z WED JAN 14 2026 The 00Z NCEP model production continues to run on time. 00Z UPDATED RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10158.. 70219/BET - 10159.. 70308/SNP - 10159.. 70326/AKN - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 91212/GUM - 10158.. 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 0125Z WED JAN 14 2026 The 00Z NCEP model production has started and is running on time. 00Z NAM RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10158.. 70219/BET - 10159.. 70308/SNP - 10159.. 70326/AKN - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 91212/GUM - 10158.. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. There were 9 Alaskan..26 Canadian..62 CONUS..2 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 1803Z TUE JAN 13 2026 ......SCHEDULED SPOT FAILOVER TOMORROW WED JAN 14... SPOT will be moved from College Park to Boulder on Wed 1/14/2026 at 1430Z to support scheduled maintenance. Users can expect up to a 15 minute outage during the transition. Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1648Z TUE JAN 13 2026 MDS STATUS... GOES-E MDS Sector 1 will be centered over 38.8N/103.1W until 14/1200Z in support of fire wx ops across the Central and Southern High Plains. This is a small adjustment to the center point of the previous request location. Churchill/Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1343Z TUE JAN 13 2026 MDS STATUS... GOES-E MDS Sector 1 will be centered over 40.8N/103.2W until 14/1200Z in support of fire wx ops across the Central High Plains. 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 74455/DVN - no report 70133/OTZ - 10159 70200/OME - 10142 70231/MCG - 10159 70261/FAI - 10145 70308/SNP - 10159 70326/AKN - 10159 72235/JAN - 10159 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10159 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76394/MTY - 10144 76405/LAP - 10159 The 12Z NCEP model production suite has started and is running on time with 8 Alaskan..25 Canadian..49 CONUS..12 Mexican..9 Caribbean..and 9 Pacific stations available for ingest. Churchill/Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1325Z TUE JAN 13 2026 ...REMINDER - SCHEDULED FAILOVER TO RESULT IN BRIEF SPOT OUTAGE TODAY... SPOT will be moved today from Boulder to College Park at 1430Z to support scheduled maintenance. Users can expect up to a 15 minute outage during the transition. Churchill/Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0843Z TUE JAN 13 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. CRITICAL WEATHER OUTLOOK... Tuesday - None. Wednesday - None. Thursday - None. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0252Z TUE JAN 13 2026 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.. 70326/AKN - 10159.. 72235/JAN - 10142.. 72776/TFX - 10159.. 72786/OTX - 10159.. 70231/MCG - No report.. 10159. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. 70316/CDB - Short to 683mb for NAM.. full report in for GFS. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0120Z TUE JAN 13 2026 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.. 70308/SNP - 10159.. 70326/AKN - 10159.. 72235/JAN - 10142.. 72776/TFX - 10159.. 72786/OTX - 10159.. 70231/MCG - No report.. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. 70316/CDB - Short to 683mb.. There were 8 Alaskan..25 Canadian..63 CONUS..2 Mexican 5 Caribbean..and 2 Pacific stations available for ingest. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1807Z MON JAN 12 2026 ...SCHEDULED SPOT FAILOVER TO RESULT IN BRIEF OUTAGE TOMORROW... SPOT will be moved tomorrow from Boulder to College Park on 1/13/2026 at 1430Z to support scheduled maintenance. Users can expect up to a 15 minute outage during the transition. Churchill/Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1605Z MON JAN 12 2026 MDS STATUS... GOES-E MDS Sector 2 will be centered over 1.2S/78.6W from 2100Z to 14/2100Z in support of recurrent severe wx ops in association with the ITCZ in Ecuador. Churchill/Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1515Z MON JAN 12 2026 The 12Z NCEP model production is running on time with 10 Alaskan... 23 Canadian...50 CONUS...13 Mexican...8 Caribbean...and 9 Pacific stations available for ingest. UPDATED 12Z GFS RAOB RECAP... 70231/MCG - no report for the NAM/GFS 72202/MFL - no report for the NAM/GFS 72240/LCH - no report for the NAM/GFS 72248/SHV - no report for the NAM/GFS 72251/CRP - no report for the NAM/GFS 72265/MAF - no report for the NAM/GFS 72365/ABQ - no report for the NAM/GFS 72476/GJT - no report for the NAM/GFS 72558/OAX - no report for the NAM/GFS 72562/LBF - no report for the NAM/GFS 72645/GRB - no report for the NAM/GFS 72662/UNR - no report for the NAM/GFS 74455/DVN - no report for the NAM/GFS 70133/OTZ - 10159 70308/SNP - 10159 72274/TWC - 10159 72582/LKN - 10159 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10159 70200/OME - 10142 72363/AMA - 10140 Churchill/Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1423Z MON JAN 12 2026 The NCEP Production Suite started and is running on time. 12Z NAM RAOB RECAP... 70231/MCG - 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 74455/DVN - no report 70133/OTZ - 10159 70308/SNP - 10159 72274/TWC - 10159 72582/LKN - 10159 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10159 70200/OME - 10142 72363/AMA - 10140 Churchill/Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0842Z MON JAN 12 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. 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 0310Z MON JAN 12 2026 00Z NCEP model production is running on time with 9 Alaskan... 25 Canadian...61 CONUS...1 Mexican...7 Caribbean...and 9 Pacific stations available for ingest. There were also 25 dropsondes in the Pacific in support of AR Recon for the 00Z GFS. UPDATED 00Z GFS RAOB RECAP... 72562/LBF - Not available for the NAM/GFS. 72645/GRB - Not available for the NAM/GFS. 72764/BIS - Not available for the NAM/GFS. 70133/OTZ - 10159. 70200/OME - 10159. 70219/BET - 10159. 70308/SNP - 10159. 70326/AKN - 10159. 70361/YAK - Full Part TTBB report in. 10159 for Part TTAA...Full report in for the GFS. 72672/RIW - 10142...Ground equipment failure. 72776/TFX - 10159. 72786/OTX - 10159. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0145Z MON JAN 12 2026 00Z NCEP model production started on time with 8 Alaskan... 25 Canadian...61 CONUS...1 Mexican...6 Caribbean...and 9 Pacific stations available for ingest. There were also 5 dropsondes in the Pacific in support of AR Recon for the 00Z NAM. 00Z NAM RAOB RECAP... 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 - 10159. 70219/BET - 10159. 70308/SNP - 10159. 70326/AKN - 10159. 70361/YAK - Full Part TTBB report in. 10159 for Part TTAA. 72672/RIW - 10142...Ground equipment failure. 72776/TFX - 10159. 72786/OTX - 10159. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0057Z MON JAN 12 2026 ...18Z GEFS DELAY AND DOWNSTREAM 21Z SREF MODEL DELAY... Due to an earlier job failure in the 18Z GEFS forecast, the 18Z GEFS was about 15 minutes late. Downstream, the 21Z SREF is also running about 15-30 minutes late. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1519Z SUN JAN 11 2026 The 12Z NCEP model production continues to run on time with 10 Alaskan...24 Canadian...49 CONUS...10 Mexican...8 Caribbean...and 9 Pacific stations available for ingest. 12Z GFS RAOB RECAP... 70026/BRW - 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 74455/DVN - No report 70133/OTZ - 10159 70200/OME - 10142 70308/SNP - 10159 72274/TWC - 10159 72363/AMA - 10140 72582/LKN - 10159 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10159 78016/BDA - Part B missing for NAM, in for GFS Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1340Z SUN JAN 11 2026 The 12Z NCEP model production started on time with 10 Alaskan...24 Canadian...49 CONUS...10 Mexican...7 Caribbean...and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 70026/BRW - 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 74455/DVN - No report 70133/OTZ - 10159 70200/OME - 10142 70308/SNP - 10159 72274/TWC - 10159 72363/AMA - 10140 72582/LKN - 10159 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10159 78016/BDA - Part B missing Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1253Z SUN JAN 11 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. 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 0313Z SUN JAN 11 2026 00Z NCEP model production is running on time with 9 Alaskan... 25 Canadian...63 CONUS...2 Mexican...6 Caribbean...and 9 Pacific stations available for ingest. There were also 25 dropsondes in the Pacific in support of AR recon. UPDATED 00Z GFS RAOB RECAP... 72562/LBF - Not available for the NAM/GFS. 72645/GRB - Not available for the NAM/GFS. 72764/BIS - Not available 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. 76405/LAP - 10159. 78970/POS - 10159. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0201Z SUN JAN 11 2026 00Z NCEP model production started on time with 9 Alaskan... 25 Canadian...63 CONUS...2 Mexican...6 Caribbean...and 9 Pacific stations available for ingest. There were also 7 dropsondes in the Pacific in support of AR recon. 00Z NAM RAOB RECAP... 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 - 10159. 70219/BET - 10159. 70308/SNP - 10159. 70326/AKN - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 76405/LAP - 10159. 78970/POS - 10159. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1524Z SAT JAN 10 2026 The 12Z NCEP model production continues running on time with 11 Alaskan...24 Canadian...50 CONUS...13 Mexican...7 Caribbean...and 9 Pacific stations available for ingest. 12Z GFS RAOB RECAP... 72202/MFL - No report 72240/LCH - No report 72248/SHV - No report 72251/CRP - No report 72265/MAF - No report 72363/AMA - 10159 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 70133/OTZ - 10159 70200/OME - 10142 70308/SNP - 10159 72274/TWC - 10159 72582/LKN - 10159 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10159 Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1342Z SAT JAN 10 2026 The 12Z NCEP model production has started and is running on time with 11 Alaskan...24 Canadian...49 CONUS...12 Mexican...7 Caribbean...and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 72202/MFL - No report 72240/LCH - No report 72248/SHV - No report 72251/CRP - No report 72265/MAF - No report 72363/AMA - 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 70133/OTZ - 10159 70200/OME - 10142 70308/SNP - 10159 72274/TWC - 10159 72582/LKN - 10159 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10159 MDS STATUS... GOES-E MDS Sector 1 is centered over 32.1N/86.7W until 11/1200Z in support of severe wx ops over MS/AL/GA. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0902Z SAT JAN 10 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. CRITICAL WEATHER OUTLOOK... Saturday - None. Sunday - None. Monday - None. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0338Z SAT JAN 10 2026 00Z NCEP model production is running on time with 8 Alaskan... 24 Canadian...62 CONUS...2 Mexican...6 Caribbean...and 9 Pacific stations available for ingest. In addition, there were 25 dropsondes in the Pacific available in support of AR Recon. UPDATED 00Z GFS RAOB RECAP... 70133/OTZ - 10159 70200/OME - 10159 70219/BET - 10159 70308/SNP - 10159 70326/AKN - 10159 72786/OTX - 10159 70414/SYA - 10159 70261/FAI - Purged temps/moisture at 703 mb and 700 mb...super-adiabatic lapse rate 72215/FFC - No report for the NAM...Full report 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. 72776/TFX - No report for the NAM...10159 for the GFS. 91376/MAJ - No report for the NAM...Full report in for the GFS. 72248/SHV - Missing TTAA/TTBB Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0158Z SAT JAN 10 2026 The 00Z NAM began and is running on time with 8 Alaskan...24 Canadian...62 CONUS...2 Mexican...6 Caribbean...and 8 Pacific raobs available for ingest. 00Z NAM RAOB RECAP... 70133/OTZ - 10159 70200/OME - 10159 70219/BET - 10159 70308/SNP - 10159 70326/AKN - 10159 72786/OTX - 10159 70414/SYA - 10159 70261/FAI - Purged temps/moisture at 703 mb and 700 mb...super-adiabatic lapse rate 72215/FFC - No report 72562/LBF - No report 72645/GRB - No report 72764/BIS - No report 72776/TFX - No report 91376/MAJ - No report 72248/SHV - Missing TTAA/TTBB Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1719Z FRI JAN 09 2026 MDS STATUS... GOES-W MDS Sector 1 will be centered over 55N/135W until 10/1650Z in support of winter wx and flooding ops at WFO Juneau. Churchill/Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1624Z FRI JAN 09 2026 MDS STATUS... GOES-E MDS Sector 1 will be centered over 31.7N/91.7W until 10/12Z in support of severe wx ops across Lower MS Valley. Churchill/Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1400Z FRI JAN 09 2026 The 12Z NCEP Production Suite has started and is running on time. 12Z NAM RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10142.. 70308/SNP - 10159.. 72274/TWC - 10159.. 72363/AMA - 10140.. 72582/LKN - 10159.. 72597/MFR - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76405/LAP - 10159.. 70231/MCG - No report.. 72202/MFL - No report.. 72240/LCH - No report.. 72248/SHV - No report.. 72251/CRP - No report.. 72265/MAF - 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.. 91334/TKK - No report.. 72712/CAR - Purged temp, moist 930mb to 925mb.. super-adiabatic lapse rate. Churchill/Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0904Z FRI JAN 09 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not scheduled for the next 3 days; However, the need for CWD to support excessive rainfall operations is being monitored today. CRITICAL WEATHER OUTLOOK... Friday - None. Saturday - None. Sunday - None. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0304Z FRI JAN 09 2026 The 00Z GFS began and is running on time with 8 Alaskan...25 Canadian...63 CONUS...3 Mexican...6 Caribbean...and 9 Pacific raobs available for ingest. There were also 11 Pacific WSR atmospheric river dropsondes available for 00Z GFS model ingest. UPDATED 00Z RAOB RECAP... 72582/LKN - Purged winds 843-776 mb...spurious dir Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0147Z FRI JAN 09 2026 The 00Z NAM began and is running on time with 8 Alaskan...25 Canadian...62 CONUS...3 Mexican...6 Caribbean...and 9 Pacific raobs available for ingest. 00Z NAM RAOB RECAP... 70231/MCG - No report 72562/LBF - No report 72645/GRB - No report 72764/BIS - No report 76903/TAP - Missing TTBB 72235/JAN - Purged temps/moisture 730-713 mb...wet bulb effect 70133/OTZ - 10159...Unavailable 70200/OME - 10159...Unavailable 70219/BET - 10159...Unavailable 70308/SNP - 10159...Unavailable 70326/AKN - 10159...Unavailable 72776/TFX - 10159...Unavailable 72786/OTX - 10159...Unavailable 76654/MZL - 10159...Unavailable 78970/POS - 10159...Unavailable 76458/MZT - 10142...Ground equipment failure Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1521Z THU JAN 08 2026 The 12Z NCEP model production continues running on time with 9 Alaskan...24 Canadian...52 CONUS...12 Mexican...8 Caribbean...and 9 Pacific stations available for ingest.. 12Z GFS RAOB RECAP... 70231/MCG - No report 72202/MFL - No report 72240/LCH - No report 72248/SHV - No report 72251/CRP - 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 - 10159 74455/DVN - No report 70133/OTZ - 10159 70200/OME - 10142 70308/SNP - 10159 70398/ANN - 10142 72274/TWC - 10159 72363/AMA - 10140 72582/LKN - 10159 72597/MFR - 10159 72786/OTX - 10159 76405/LAP - 10159 76644/MID - 10142 76458/MZT - Short to 409mb 76692/HYY - Purged 850-822mb... wetbulb effect 71109/YZT - Purged 586-585mb... super adiabatic lapse rate Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1446Z THU JAN 08 2026 MDS STATUS... GOES-E MDS Sector 1 is centered over 38.9N/93.7W until 09/0900Z in support of severe wx ops across the Plains. Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1345Z THU JAN 08 2026 The 12Z NCEP model production has started and is running on time with 9 Alaskan...24 Canadian...52 CONUS...11 Mexican...8 Caribbean...and 9 Pacific stations available for ingest.. 12Z NAM RAOB RECAP... 70231/MCG - No report 72202/MFL - No report 72240/LCH - No report 72248/SHV - No report 72251/CRP - 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 70133/OTZ - 10159 70200/OME - 10142 70308/SNP - 10159 70398/ANN - 10142 72274/TWC - 10159 72363/AMA - 10140 72582/LKN - 10159 72597/MFR - 10159 72786/OTX - 10159 76405/LAP - 10159 76644/MID - 10142 76458/MZT - Short to 409mb 76692/HYY - Purged temp/moisture 850-822mb... wetbulb effect 71109/YZT - Purged temp/moisture 586-585mb... super-adiabatic lapse rate Renkevens/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0902Z THU JAN 08 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not scheduled for the next 3 days; However, the need for CWD to support severe weather operations in the Lower Mississippi Valley on Friday is being monitored. CRITICAL WEATHER OUTLOOK... Thursday - None. Friday - None. Saturday - None. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0326Z THU JAN 08 2026 The 00Z NCEP model production is running on time. UPDATED 00Z GFS RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10159.. 70219/BET - 10159.. 70308/SNP - 10159.. 70326/AKN - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76458/MZT - 10142.. 72562/LBF - No report for NAM/GFS. 72645/GRB - No report for NAM/GFS. 72747/INL - No report for NAM...Full report in for GFS. 72764/BIS - No report for NAM/GFS. There were 9 Alaskan..25 Canadian..64 CONUS..1 Mexican 6 Caribbean..and 9 Pacific stations available for ingest. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0121Z THU JAN 08 2026 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.. 70308/SNP - 10159.. 70326/AKN - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76458/MZT - 10142.. 72562/LBF - No report.. 72645/GRB - No report.. 72747/INL - No report.. 72764/BIS - No report.. There were 9 Alaskan..25 Canadian..63 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 1727Z WED JAN 07 2026 MDS STATUS... GOES-W MDS Sector 1 will be centered over 36.8N/111.5W from 08/1000Z to 09/1200Z in support of severe and winter wx ops across the Southwest. Churchill/Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1649Z WED JAN 07 2026 MDS STATUS... GOES-E MDS Sector 2 will be centered over 41N/102W from 1616Z to 08/1200Z in support of fire wx ops across the High Plains. Churchill/Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1512Z WED JAN 07 2026 ...REMINDER - SCHEDULED DC TICAP NETWORK MAINTENANCE TONIGHT... NWAVE Eastern TICAP network maintenance is scheduled from 0200Z-2300Z (21 hours) on Thu Jan 8 2026. The time of expected impact is between 0200Z-0300Z, for less than 15 minutes, for all NWS enterprise cloud applications. NWSChat users should not be impacted, but ChatBot posts for NWSChat are possible with outages. Cloud application sites that may be affected: https://www.weather.gov/gis/cloudgiswebservices https://apps.dat.noaa.gov/StormDamage/DamageViewer/ https://maps.water.noaa.gov/server/rest/services/ https://water.noaa.gov/ https://wis2node.globaldata.nws.noaa.gov/ Please report outages outside of the expected one-hour impact window to the NCO SDM at 301-683-1500 or SDM@noaa.gov. The 12Z GFS began and is running on time with 11 Alaskan...25 Canadian...50 CONUS...10 Mexican...9 Caribbean...and 9 Pacific stations available for ingest. UPDATED 12Z RAOB RECAP... 70361/YAK - no report for the NAM...in for the GFS 72215/FFC - no report for the NAM...in for the GFS 76394/MTY - 10142 76644/MID - 10142 76405/LAP - 10159 Churchill/Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1412Z WED JAN 07 2026 REMINDER - SCHEDULED DC TICAP NETWORK MAINTENANCE TONIGHT... NWAVE Eastern TICAP network maintenance is scheduled from 0200Z-2300Z (21 hours) on Thu Jan 8 2026. The time of expected impact is between 0200Z-0300Z, for less than 15 minutes, for all NWS enterprise cloud applications. NWSChat users should not be impacted, but ChatBot posts for NWSChat are possible with outages. Cloud application sites that may be affected: https://www.weather.gov/gis/cloudgiswebservices https://apps.dat.noaa.gov/StormDamage/DamageViewer/ https://maps.water.noaa.gov/server/rest/services/ https://water.noaa.gov/ https://wis2node.globaldata.nws.noaa.gov/ Please report outages outside of the expected one-hour impact window to the NCO SDM at 301-683-1500 or SDM@noaa.gov. Ready/Churchill/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1341Z WED JAN 07 2026 The 12Z NCEP model production suite started on time with 10 Alaskan...25 Canadian...49 CONUS...10 Mexican...9 Caribbean...and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 70361/YAK - no report 72202/MFL - no report 72215/FFC - no report 72240/LCH - no report 72248/SHV - no report 72251/CRP - 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 70133/OTZ - 10159 70308/SNP - 10159 72274/TWC - 10159 72582/LKN - 10159 72597/MFR - 10159 72776/TFX - 10159 72786/OTX - 10159 72363/AMA - 10159 70200/OME - 10142 72797/UIL - 10142 Churchill/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0903Z WED JAN 07 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not scheduled for the next 3 days; However, the need for CWD to support severe weather operations in the Lower Mississippi Valley on Friday is being monitored. CRITICAL WEATHER OUTLOOK... Wednesday - None. Thursday - None. Friday - None. Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0250Z WED JAN 07 2026 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.. 70326/AKN - 10159.. 70414/SYA - 10158.. 72776/TFX - 10159.. 72786/OTX - 10159.. 70361/YAK - No report for NAM.. in for GFS. Purged spurious wind at 196.8mb. 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 0126Z WED JAN 07 2026 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.. 70308/SNP - 10159.. 70326/AKN - 10159.. 70414/SYA - 10158.. 72776/TFX - 10159.. 72786/OTX - 10159.. 70361/YAK - No report.. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. There were 7 Alaskan..25 Canadian..65 CONUS..1 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 1507Z TUE JAN 06 2026 The 12Z GFS began and is running on time with 11 Alaskan...25 Canadian...51 CONUS...11 Mexican...9 Caribbean...and 9 Pacific raobs available for ingest. UPDATED 12Z RAOB RECAP... 72215/FFC - No report for the NAM...in for the GFS; purged temps/moisture 857-849 mb...wet bulb effect 72340/LZK - No report for the NAM...in for the GFS Ready/Churchill/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1418Z TUE JAN 06 2026 SCHEDULED SPOT FAILOVER TO BOULDER TODAY - REMINDER... At 06/1430Z, NCO will failover SPOT from College Park to Boulder to support TICAP maintenance work impacting College Park later this week. SPOT users can expect up to a 15 minute outage during the failover. Ready/Churchill/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1347Z TUE JAN 06 2026 MDS STATUS... GOES-E MDS Sector 2 will be centered over 39.1N/101.9W from 1500Z to 07/0900Z in support of fire wx ops across the High Plains. Churchill/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1339Z TUE JAN 06 2026 The 12Z NAM began and is running on time with 10 Alaskan...25 Canadian...49 CONUS...11 Mexican...8 Caribbean...and 9 Pacific raobs available for ingest. 12Z NAM RAOB RECAP... 72202/MFL - No report 72215/FFC - No report 72240/LCH - No report 72248/SHV - No report 72251/CRP - No report 72340/LZK - 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 70133/OTZ - 10159 70308/SNP - 10159 70361/YAK - 10159 72274/TWC - 10159 72363/AMA - 10159 72582/LKN - 10159 72597/MFR - 10159 72786/OTX - 10159 76405/LAP - 10159 72776/TFX - 10159 70200/OME - 10142 76394/MTY - 10142 76644/MID - 10142 Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1009Z TUE JAN 06 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. CRITICAL WEATHER OUTLOOK... Tuesday - None. Wednesday - None. Thursday - None. Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0249Z TUE JAN 06 2026 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.. 70326/AKN - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76458/MZT - 10142.. 76654/MZL - 10159.. 78970/POS - 10159.. 70361/YAK - No report for NAM.. in for GFS. 70414/SYA - No report.. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. 76679/MEX - Missing TTBB for NAM.. in for GFS. Green/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0133Z TUE JAN 06 2026 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.. 70308/SNP - 10159.. 70326/AKN - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76458/MZT - 10142.. 76654/MZL - 10159.. 78970/POS - 10159.. 70361/YAK - No report.. 70414/SYA - No report.. 72562/LBF - No report.. 72645/GRB - No report.. 72764/BIS - No report.. 76679/MEX - Missing TTBB.. There were 7 Alaskan..25 Canadian..63 CONUS..1 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 1511Z MON JAN 05 2026 SCHEDULED SPOT FAILOVER TO BOULDER TOMORROW - CORRECTION... At 06/1430Z, NCO will failover SPOT from College Park to Boulder to support TICAP maintenance work impacting College Park later this week. SPOT users can expect up to a 15 minute outage during the failover. Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1506Z MON JAN 05 2026 The 12Z GFS began and is running on time with 10 Alaskan...23 Canadian...50 CONUS...11 Mexican...7 Caribbean...and 9 Pacific raobs available for ingest. UPDATED 12Z RAOB RECAP... 70361/YAK - No report for the NAM...in for the GFS SCHEDULED SPOT FAILOVER TO BOULDER TOMORROW... At 06/1430Z, NCO will failover SPOT from Boulder to College Park to support TICAP maintenance work impacting College Park later this week. SPOT users can expect up to a 15 minute outage during the failover. Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1339Z MON JAN 05 2026 The 12Z NAM began and is running on time with 9 Alaskan...23 Canadian...50 CONUS...10 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 72776/TFX - 10159 76405/LAP - 10158 70261/FAI - 10145 70200/OME - 10142 72694/SLE - 10142 76644/MID - 10142 78384/GCM - 10142 76394/MTY - 10142 71908/YXS - Purged temps/moisture 762-749 mb...wet bulb effect 70361/YAK - No report 72202/MFL - No report 72240/LCH - No report 72248/SHV - No report 72251/CRP - 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 MDS STATUS... GOES-E MDS Sector 2 will be centered over 35.7N/101.8W from 15Z until 06/09Z in support of fire weather monitoring across portions of the central/southern High Plains including the TX Panhandle. Ready/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0910Z MON JAN 05 2026 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 portions of the Texas Panhandle and east-central New Mexico is being monitored on Monday. CRITICAL WEATHER OUTLOOK... Monday - None. Tuesday - None. Wednesday - None. MDS STATUS... GOES-W MDS Sector 2 will remain centered over 38N/119W until 06/1200Z due to a radar outage at KBBX with a rain and thunderstorm risk today. Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0133Z MON JAN 05 2026 The 00Z NCEP model production suite is currently running on time. 00Z NAM RAOB RECAP... 70231/MCG - No Report 72562/LBF - No Report 72645/GRB - No Report 72764/BIS - No Report 70133/OTZ - 10159 70200/OME - 10159 70219/BET - 10159 70261/FAI - 10145 70308/SNP - 10159 70326/AKN - 10159 70414/SYA - 10145 72776/TFX - 10159 72786/OTX - 10159 76458/MZT - 10142 78384/GCM - 10142 Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1802Z SUN JAN 04 2026 MDS STATUS... GOES-W MDS Sector 2 will be centered over 38N/119W from 1756Z to 05/1200Z due to a radar outage at KBBX with thunderstorm risk today. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1541Z SUN JAN 04 2026 12Z NCEP model production is running on time with 9 Alaskan... 24 Canadian...51 CONUS...11 Mexican...7 Caribbean...and 9 Pacific stations available for ingest. UPDATED 12Z GFS RAOB RECAP... 70231/MCG - No report for the NAM/GFS. 70361/YAK - No report for the NAM...Full report in for the GFS. 72202/MFL - No report for the NAM/GFS. 72240/LCH - No report for the NAM/GFS. 72248/SHV - No report for the NAM/GFS. 72251/CRP - No report for the NAM/GFS. 72365/ABQ - No report for the NAM/GFS. 72476/GJT - No report for the NAM/GFS. 72558/OAX - No report for the NAM/GFS. 72562/LBF - No report for the NAM/GFS. 72645/GRB - No report for the NAM/GFS. 72662/UNR - No report for the NAM/GFS. 72776/TFX - No report for the NAM/GFS. 74455/DVN - No report for the NAM/GFS. 70133/OTZ - 10159. 70200/OME - 10142...Ground equipment failure. 70261/FAI - 10145...Unfavorable weather conditions. 70308/SNP - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72786/OTX - 10159. 76394/MTY - 10142...Ground equipment failure. 76405/LAP - 10159. 76644/MID - 10142...Ground equipment failure. 78384/GCM - 10142...Ground equipment failure. 78016/BDA - Missing Part TTBB...Full report in for the GFS. MDS STATUS... GOES-E MDS Sector 2 will be centered over 36.7N/102.6W from 1600Z to 05/0400Z in support of fire wx ops along the Front Range. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1338Z SUN JAN 04 2026 12Z NCEP model production started on time with 8 Alaskan... 24 Canadian...51 CONUS...11 Mexican...7 Caribbean...and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 70231/MCG - No report for the NAM. 70361/YAK - No report for the NAM. 72202/MFL - No report for the NAM. 72240/LCH - No report for the NAM. 72248/SHV - No report for the NAM. 72251/CRP - No report for the NAM. 72365/ABQ - No report for the NAM. 72476/GJT - No report for the NAM. 72558/OAX - No report for the NAM. 72562/LBF - No report for the NAM. 72645/GRB - No report for the NAM. 72662/UNR - No report for the NAM. 72776/TFX - No report for the NAM. 74455/DVN - No report for the NAM. 70133/OTZ - 10159. 70200/OME - 10142...Ground equipment failure. 70261/FAI - 10145...Unfavorable weather conditions. 70308/SNP - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72786/OTX - 10159. 76394/MTY - 10142...Ground equipment failure. 76405/LAP - 10159. 76644/MID - 10142...Ground equipment failure. 78384/GCM - 10142...Ground equipment failure. 78016/BDA - Missing Part TTBB. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1050Z SUN JAN 04 2026 MDS STATUS... GOES-W Meso Sector 1 will be centered over 21N/158W from 04/1400Z to 06/1400Z in support of excessive rainfall and winter weather operations, with a radar outage, in Hawaii. Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0921Z SUN JAN 04 2026 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 portions of the Texas Panhandle and east-central New Mexico is being monitored. CRITICAL WEATHER OUTLOOK... Sunday - None. Monday - None. Tuesday - None. Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0310Z SUN JAN 04 2026 The 00Z NCEP model production suite continues to run on time. 00Z UPDATED RAOB RECAP... 70414/SYA - No Report 72261/DRT - Short to 839mb 72562/LBF - No Report 72645/GRB - No Report 72764/BIS - No Report 70133/OTZ - 10159 70200/OME - 10159 70219/BET - 10159 70261/FAI - 10142 70308/SNP - 10159 70326/AKN - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10158 76458/MZT - 10142 78384/GCM - 10142 78970/POS - 10159 72572/SLC - Part A missing 76679/MEX - Part B missing Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0226Z SUN JAN 04 2026 The 00Z NCEP model production suite is currently running on time. 00Z NAM RAOB RECAP... 70414/SYA - No Report 72261/DRT - No Report 72562/LBF - No Report 72645/GRB - No Report 72764/BIS - No Report 70133/OTZ - 10159 70200/OME - 10159 70219/BET - 10159 70261/FAI - 10142 70308/SNP - 10159 70326/AKN - 10159 72776/TFX - 10159 72786/OTX - 10159 76405/LAP - 10158 76458/MZT - 10142 78384/GCM - 10142 78970/POS - 10159 72572/SLC - Part A missing 76679/MEX - Part B missing Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1549Z SAT JAN 03 2026 12Z NCEP model production is running on time with 8 Alaskan... 24 Canadian...49 CONUS...10 Mexican...7 Caribbean...and 9 Pacific stations available for ingest. UPDATED 12Z GFS RAOB RECAP... 76595/CUN - Purged temps/moisture 770-765mb...wet bulb effect. 70414/SYA - Purged winds 486-465mb...too slow. 71802/WDS - Purged spurious winds at 619mb. 70231/MCG - No report for the NAM/GFS. 70261/FAI - No report for the NAM/GFS. 72202/MFL - No report for the NAM/GFS. 72240/LCH - No report for the NAM/GFS. 72248/SHV - No report for the NAM/GFS. 72251/CRP - No report for the NAM/GFS. 72365/ABQ - No report for the NAM/GFS. 72476/GJT - No report for the NAM/GFS. 72558/OAX - No report for the NAM/GFS. 72562/LBF - No report for the NAM/GFS. 72645/GRB - No report for the NAM/GFS. 72662/UNR - No report for the NAM/GFS. 74455/DVN - No report for the NAM/GFS. 70133/OTZ - 10159. 70200/OME - 10142...Ground equipment failure. 70308/SNP - 10159. 70361/YAK - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72634/APX - 10142...Ground equipment failure. 72776/TFX - 10159. 72786/OTX - 10159. 76405/LAP - 10159. 76644/MID - 10142...Ground equipment failure. 78384/GCM - 10142...Ground equipment failure. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1347Z SAT JAN 03 2026 12Z NCEP model production started on time with 8 Alaskan... 23 Canadian...49 CONUS...10 Mexican...7 Caribbean...and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 76595/CUN - Purged temps/moisture 770-765mb...wet bulb effect. 70414/SYA - Purged winds 486-465mb...too slow. 71802/WDS - Purged spurious winds at 619mb. 70231/MCG - No report for the NAM. 70261/FAI - No report for the NAM. 72202/MFL - No report for the NAM. 72240/LCH - No report for the NAM. 72248/SHV - No report for the NAM. 72251/CRP - No report for the NAM. 72365/ABQ - No report for the NAM. 72476/GJT - No report for the NAM. 72558/OAX - No report for the NAM. 72562/LBF - No report for the NAM. 72645/GRB - No report for the NAM. 72662/UNR - No report for the NAM. 74455/DVN - No report for the NAM. 70133/OTZ - 10159. 70200/OME - 10142...Ground equipment failure. 70308/SNP - 10159. 70361/YAK - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72634/APX - 10142...Ground equipment failure. 72776/TFX - 10159. 72786/OTX - 10159. 76405/LAP - 10159. 76644/MID - 10142...Ground equipment failure. 78384/GCM - 10142...Ground equipment failure. MDS STATUS... GOES-E MDS Sector 2 will be centered over 31.5N/84.5W from 1600Z to 04/0400Z in support of severe wx ops in the Southeast U.S. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0901Z SAT JAN 03 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. CRITICAL WEATHER OUTLOOK... Saturday - None. Sunday - None. Monday - None. Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0249Z SAT JAN 03 2026 The 00Z NCEP model production continues to run on time. 00Z UPDATED RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10159.. 70219/BET - 10159.. 70261/FAI - 10145.. 70308/SNP - 10159.. 70326/AKN - 10159.. 72235/JAN - 10158.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76405/LAP - 10158.. 78384/GCM - 10142.. 78970/POS - 10159.. 70361/YAK - No report for NAM.. in for GFS. 70414/SYA - No report.. 72562/LBF - No report.. 72582/LKN - 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 0122Z SAT JAN 03 2026 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.. 72235/JAN - 10158.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76405/LAP - 10158.. 78384/GCM - 10142.. 78970/POS - 10159.. 70361/YAK - No report.. 70414/SYA - No report.. 72562/LBF - No report.. 72582/LKN - No report.. 72645/GRB - No report.. 72764/BIS - No report.. There were 6 Alaskan..24 Canadian..61 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 1906Z FRI JAN 02 2026 MDS STATUS... GOES-W MDS Sector 1 will be centered over 39.3N/119.7W from 1900Z to 04/1200Z in support of a radar outage at KBBX until further notice with an incoming atmospheric river. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1515Z FRI JAN 02 2026 12Z NCEP model production is running on time with 10 Alaskan... 24 Canadian...50 CONUS...10 Mexican...6 Caribbean...and 9 Pacific stations available for ingest. UPDATED 12Z GFS RAOB RECAP... 72393/VBG - Purged heights/temps/moisture 977mb and up...high heights throughout; too warm in layers. 70361/YAK - No report for the NAM...Full report in for the GFS. 72202/MFL - No report for the NAM/GFS. 72240/LCH - No report for the NAM/GFS. 72248/SHV - No report for the NAM/GFS. 72251/CRP - No report for the NAM/GFS. 72365/ABQ - No report for the NAM/GFS. 72476/GJT - No report for the NAM/GFS. 72558/OAX - No report for the NAM/GFS. 72562/LBF - No report for the NAM/GFS. 72645/GRB - No report for the NAM/GFS. 72662/UNR - No report for the NAM/GFS. 74455/DVN - No report for the NAM/GFS. 70133/OTZ - 10159. 70200/OME - 10142...Ground equipment failure. 70261/FAI - 10145...Unfavorable weather conditions. 70308/SNP - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 72797/UIL - 10142...Ground equipment failure. 76394/MTY - 10142...Ground equipment failure. 76405/LAP - 10159. 76644/MID - 10142...Ground equipment failure. 78384/GCM - 10142...Ground equipment failure. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1348Z FRI JAN 02 2026 12Z NCEP model production started on time with 9 Alaskan... 24 Canadian...50 CONUS...10 Mexican...6 Caribbean...and 9 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 72393/VBG - Purged heights/temps/moisture 977mb and up...high heights throughout; too warm in layers. 70361/YAK - No report for the NAM. 72202/MFL - No report for the NAM. 72240/LCH - No report for the NAM. 72248/SHV - No report for the NAM. 72251/CRP - No report for the NAM. 72365/ABQ - No report for the NAM. 72476/GJT - No report for the NAM. 72558/OAX - No report for the NAM. 72562/LBF - No report for the NAM. 72645/GRB - No report for the NAM. 72662/UNR - No report for the NAM. 74455/DVN - No report for the NAM. 70133/OTZ - 10159. 70200/OME - 10142...Ground equipment failure. 70261/FAI - 10145...Unfavorable weather conditions. 70308/SNP - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 72797/UIL - 10142...Ground equipment failure. 76394/MTY - 10142...Ground equipment failure. 76405/LAP - 10159. 76644/MID - 10142...Ground equipment failure. 78384/GCM - 10142...Ground equipment failure. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0848Z FRI JAN 02 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. CRITICAL WEATHER OUTLOOK... Friday - None. Saturday - None. Sunday - None. Churchill/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0301Z FRI JAN 02 2026 The 00Z NCEP model production suite continues to run on time. 00Z UPDATED RAOB RECAP... 70261/FAI - No report 70361/YAK - No report for NAM; Available for GFS 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 70414/SYA - 10145 72776/TFX - 10159 72797/UIL - 10142 76458/MZT - 10142 76654/MZL - 10159 78384/GCM - 10142 Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0148Z FRI JAN 02 2026 The 00Z NCEP model production has started and is running on time. 00Z NAM RAOB RECAP... 70261/FAI - No report 70361/YAK - 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 70414/SYA - 10145 72776/TFX - 10159 72797/UIL - 10142 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 1515Z THU JAN 01 2026 12Z NCEP model production is running on time with 10 Alaskan... 22 Canadian...48 CONUS...8 Mexican...7 Caribbean...and 9 Pacific stations available for ingest. UPDATED 12Z GFS RAOB RECAP... 72208/CHS - Purged temps 276-250mb...too warm. 72393/VBG - Purged spurious winds sfc-174mb...Bad spds/dirs throughout. 70261/FAI - No report for the NAM/GFS. 72202/MFL - No report for the NAM/GFS. 72240/LCH - No report for the NAM/GFS. 72248/SHV - No report for the NAM/GFS. 72251/CRP - No report for the NAM/GFS. 72265/MAF - No report for the NAM/GFS. 72365/ABQ - No report for the NAM/GFS. 72476/GJT - No report for the NAM/GFS. 72558/OAX - No report for the NAM/GFS. 72562/LBF - No report for the NAM/GFS. 72645/GRB - No report for the NAM/GFS. 72662/UNR - No report for the NAM/GFS. 74455/DVN - No report for the NAM/GFS. 91376/MAJ - No report for the NAM...Full report in for the GFS. 70133/OTZ - 10159. 70200/OME - 10142...Ground equipment failure. 70308/SNP - 10159. 70361/YAK - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 72797/UIL - 10142...Ground equipment failure. 76225/CUU - Short to 439mb. 76405/LAP - 10159. 76644/MID - 10142...Ground equipment failure. 78384/GCM - 10142...Ground equipment failure. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1339Z THU JAN 01 2026 12Z NCEP model production started on time with 9 Alaskan... 22 Canadian...48 CONUS...8 Mexican...7 Caribbean...and 8 Pacific stations available for ingest. 12Z NAM RAOB RECAP... 72208/CHS - Purged temps 276-250mb...too warm. 72393/VBG - Purged spurious winds sfc-174mb...Bad spds/dirs throughout. 70261/FAI - No report for the NAM. 72202/MFL - No report for the NAM. 72240/LCH - No report for the NAM. 72248/SHV - No report for the NAM. 72251/CRP - No report for the NAM. 72265/MAF - No report for the NAM. 72365/ABQ - No report for the NAM. 72476/GJT - No report for the NAM. 72558/OAX - No report for the NAM. 72562/LBF - No report for the NAM. 72645/GRB - No report for the NAM. 72662/UNR - No report for the NAM. 74455/DVN - No report for the NAM. 91376/MAJ - No report for the NAM. 70133/OTZ - 10159. 70200/OME - 10142...Ground equipment failure. 70308/SNP - 10159. 70361/YAK - 10159. 72274/TWC - 10159. 72363/AMA - 10159. 72582/LKN - 10159. 72597/MFR - 10159. 72776/TFX - 10159. 72786/OTX - 10159. 72797/UIL - 10142...Ground equipment failure. 76225/CUU - Short to 439mb. 76405/LAP - 10159. 76644/MID - 10142...Ground equipment failure. 78384/GCM - 10142...Ground equipment failure. Kempisty/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0901Z THU JAN 01 2026 CRITICAL WEATHER DAY STATUS... Critical Weather Day is not expected in the next 3 days. CRITICAL WEATHER OUTLOOK... Thursday - None. Friday - None. Saturday - None. Gerhardt/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 0219Z THU JAN 01 2026 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 70133/OTZ - 10159 70200/OME - 10159 70261/FAI - 10159 70308/SNP - 10159 70326/AKN - 10159 70414/SYA - 10145 72776/TFX - 10159 72786/OTX - 10159 72797/UIL - 10142 70361/YAK - Part B missing Churchill/SDM/NCO/NCEP
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD 1542Z WED DEC 31 2025 The 12Z NCEP model production continues to run on time. 12Z UPDATED RAOB RECAP... 70133/OTZ - 10159.. 70200/OME - 10142.. 70261/FAI - 10142.. 70308/SNP - 10159.. 70414/SYA - 10158.. 72274/TWC - 10159.. 72363/AMA - 10159.. 72582/LKN - 10159.. 72597/MFR - 10159.. 72776/TFX - 10159.. 72786/OTX - 10159.. 76394/MTY - 10142.. 76405/LAP - 10158.. 76644/MID - 10142.. 78384/GCM - 10142.. 78988/CUR - 10142.. 70219/BET - Short to 608mb.. 70361/YAK - No report for NAM.. in for GFS. 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.. 78016/BDA - Missing TTBB.. Green/SDM/NCO/NCEP
Page last modified: 23 January 2025.
