National Weather Service
Winter Weather Center
Snowfall forecasts, winter alerts, and travel resources for Green Bay and Northeast Wisconsin.
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Northeast Wisconsin Snowfall Forecast
Expected snowfall information for Green Bay, Appleton, Door County, and surrounding communities.
Green Bay Area – 72-Hour Snowfall Forecast
View the latest NOAA snowfall forecasts for the next three days.
View NOAA Snowfall ForecastsSource: NOAA Weather Prediction Center. Check the forecast issue and valid times shown on the map.
View Local NWS Snowfall ForecastNational Snowfall Probability Forecasts
Probability of receiving 4 inches or more of snow during each forecast period.
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Source: NOAA Weather Prediction Center. National forecasts; check each map’s valid period.
Winter Weather Resources
Stay Winter Weather Ready
Winter storms in Northeast Wisconsin can bring heavy snowfall, blowing snow, freezing rain, ice, and dangerous travel conditions.
Check official forecasts frequently, keep emergency supplies in your vehicle, and allow extra travel time during winter storms.