Snowfall Forecast Model Maps
These represent total snowfall accumulation over a period of time in hours. Deduct five hours from Z (Zulu Time) for Central Daylight Time and six hours for Standard Time.
The current Zulu Time is 17:43.
Snowfall Forecast: GFS 00Z/12Z Model
Snowfall Foreast: GFS 06Z/18Z Model
Snowfall Forecast: GEM Model
Other Snowfall Forecast Models
NWS Official Snowfall 2-3 Day Forecast
(note the "Valid Through..." at the top of the graphic)