Critical Weather Day status is currently normal
The NOAA Center for Weather and Climate Prediction (NCWCP).
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24hr forecast from the NCEP Global Forecast System. Visit
mag.ncep.noaa.gov for more.
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The NOAA Weather and Climate Operational Supercomputing System (
WCOSS2).
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Current NWS watches, warnings, and advisories. Visit
weather.gov for details.
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Welcome to NCEP Central Operations
As the information technology center for the National Weather Service, NCO executes and manages upgrades to the NCEP model production suite, enterprise applications, and network services for the entire NWS, and provides 24x7 monitoring and customer support.
Our vision is to set the standard for information technology excellence for the NWS, serving as a valued technical asset for the NWS and NOAA in defining and accomplishing mission goals, and to be as renowned for IT management as NCEP is for scientific excellence.
SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE
NWS NCEP CENTRAL OPERATIONS COLLEGE PARK MD
1502Z MON DEC 29 2025
The 12Z NCEP model production has started and is running
on time.
12Z UPDATED RAOB RECAP...
70133/OTZ - 10159..
70200/OME - 10142..
70219/BET - 10142..
70273/AFC - 10142..
70308/SNP - 10159..
70326/AKN - 10142..
72274/TWC - 10159..
72363/AMA - 10159..
72582/LKN - 10145..
72597/MFR - 10159..
72776/TFX - 10159..
72786/OTX - 10159..
76394/MTY - 10159..
76405/LAP - 10158..
76644/MID - 10142..
76743/VHA - 10144..
78384/GCM - 10142..
78988/CUR - 10142..
70398/ANN - Short to 619.5mb.. full report in for GFS.
70261/FAI - No report.. 10142.
70361/YAK - No report.. 10159.
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..
91376/MAJ - No report for NAM.. in for GFS.
71119/WSE - Purged temp, moist 850mb to 844mb.. super-adiabatic
lapse rate.
76526/ZAC - Purged temp, moist 504mb to 503mb.. super-adiabatic
lapse rate.
72233/LIX - Purged moisture at 1018mb/sfc.. baseline error.
Green/SDM/NCO/NCEP
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AIGFS December 17, 2025
AIGEFS and HGEFS Implementation
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LAMP/GLMP Model Upgrade September 16, 2025
Upgrade the Localized Aviation Model Output Statistics (MOS) Program(LAMP) and Gridded LAMP to v2.7
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HAFS Model Upgrade July 31, 2025
Upgrade the Hurricane Analysis and Forecast System (HAFS) to v2.1
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RTOFS Model Upgrade July 31, 2025
Upgrade the Real-Time Ocean Forecast System to version 2.5
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