Here's the latest GEFS/GFS 00z forecast for Atlanta, GA along with the prob of exceedance values for the past 4 runs. Definitely a trend towards more FZRA as surface temps/wet bulbs have trended 1-2F colder. Subtle trends in temps can really impact ice potential. Very tricky forecast! #Wx #wxSky

Here is the latest GEFS/GFS 12/06z forecast for Atlanta, GA along with the prob of exceedance values for the past 4 runs. Definitely a trend towards more FZRA as surface temps/wet bulbs have trended 1-2F colder. Subtle trends in temps can really impact ice potential. So very tricky forecast!

12/06z 01-05-2025 GEFS/GFS Snowfall forecast for Washington, DC. Snowfall of 6-9 inches is the most likely outcome (~50%) over combined 64 members. Highest rates (> 0.5 in/hr) most likely from 1am - 7am. #wxSky #wx