Global ensemble forecast guidance
The current GEFS run was initialized at 0000 UTC Thursday January 21 2021. HOWEVER, images from this run are still updating below.
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.