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

Hazardous Weather Conditions

Current conditions at

Green Bay, Austin Straubel International Airport (KGRB)

Lat: 44.48°NLon: 88.14°WElev: 692ft.

Overcast

11°F

-12°C

Humidity 64%
Wind Speed NW 3 mph
Barometer 30.31 in (1028.4 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 29 Jan 5:53 pm CST
Extended Forecast for

Green Bay WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 0. North wind 3 to 8 mph.

    Low: 0 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of flurries before 8am. Partly sunny, with a high near 14. North wind 7 to 10 mph.

    High: 14 °F

    Chance
    Flurries

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 9. North northwest wind around 7 mph.

    Low: 9 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 23. North northwest wind 5 to 7 mph becoming calm in the afternoon.

    High: 23 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 5. Calm wind.

    Low: 5 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

  • Monday

    Monday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 0. North wind 3 to 8 mph.
Friday
A chance of flurries before 8am. Partly sunny, with a high near 14. North wind 7 to 10 mph.
Friday Night
Mostly cloudy, with a low around 9. North northwest wind around 7 mph.
Saturday
Mostly sunny, with a high near 23. North northwest wind 5 to 7 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 5. Calm wind.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 12.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Green Bay WI
 44.51°N 87.99°W (Elev. 581 ft)
Last Update:
5:01 pm CST Jan 29, 2026
Forecast Valid:
6pm CST Jan 29, 2026-6pm CST Feb 5, 2026
 
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