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NCEP GFS model forecast guidance

The current GFS run was initialized at 1800 UTC Saturday March 25 2023.

GFS forecast 4-panel (click image for animation)
GFS forecast 4-panel (click image for animation)
GFS MSLP, 1000--500-hPa thickness, 6-hr precip (click image for animation)
GFS MSLP, 1000--500-hPa thickness, 6-hr precip (click image for animation)
GFS total accumulated precipitation (inches) (click image for animation)
GFS total accumulated precipitation (inches) (click image for animation)
GFS precipitable water (click image for animation)
GFS precipitable water (click image for animation)
GFS Dynamic tropopause potential temperature and winds; low-level relative vorticity (click image for animation)
GFS Dynamic tropopause potential temperature and winds; low-level relative vorticity (click image for animation)
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DISCLAIMER: The images and data on this site are intended for meteorological education and research purposes and, although they should generally be up to date, are not monitored at all times. Do not use for making decisions where money or lives are at stake. For official forecasts and warnings, visit the National Weather Service.