National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.48°NLon: 88.14°WElev: 692ft.

Overcast

15°F

-9°C

Humidity 77%
Wind Speed W 12 mph
Barometer 29.95 in (1015.4 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 11 Dec 2:53 am CST
Extended Forecast for

Green Bay WI

  • Overnight

    Overnight: Mostly clear, with a low around 8. West wind around 6 mph.

    Low: 8 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 21. West wind around 6 mph becoming calm in the afternoon.

    High: 21 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 6. Calm wind.

    Low: 6 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of snow after noon. Mostly cloudy, with a high near 21. Calm wind becoming west southwest 5 to 8 mph in the afternoon. New snow accumulation of less than a half inch possible.

    High: 21 °F

    Partly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around -4. West wind 8 to 10 mph, with gusts as high as 24 mph.

    Low: -4 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 3.

    High: 3 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -5.

    Low: -5 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 13.

    High: 13 °F

    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 8. West wind around 6 mph.
Thursday
Increasing clouds, with a high near 21. West wind around 6 mph becoming calm in the afternoon.
Thursday Night
Mostly cloudy, with a low around 6. Calm wind.
Friday
A 50 percent chance of snow after noon. Mostly cloudy, with a high near 21. Calm wind becoming west southwest 5 to 8 mph in the afternoon. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around -4. West wind 8 to 10 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny and cold, with a high near 3.
Saturday Night
Partly cloudy, with a low around -5.
Sunday
Sunny, with a high near 13.
Sunday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 0.
Monday
Partly sunny, with a high near 18.
Monday Night
Mostly cloudy, with a low around 7.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Mostly cloudy, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Green Bay WI
 44.51°N 88.02°W (Elev. 584 ft)
Last Update:
3:11 am CST Dec 11, 2025
Forecast Valid:
3am CST Dec 11, 2025-6pm CST Dec 17, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation