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.

Mostly Cloudy

14°F

-10°C

Humidity 53%
Wind Speed NW 12 mph
Barometer 30.46 in (1033.1 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 30 Jan 1:53 pm CST
Extended Forecast for

Green Bay WI

  • This Afternoon

    This Afternoon: A chance of flurries. Mostly cloudy, with a high near 15. North northwest wind around 11 mph, with gusts as high as 23 mph.

    High: 15 °F

    Chance
    Flurries

  • Tonight

    Tonight: A chance of flurries. Mostly cloudy, with a low around 8. North northwest wind 8 to 10 mph, with gusts as high as 25 mph.

    Low: 8 °F

    Chance
    Flurries

  • Saturday

    Saturday: Mostly sunny, with a high near 23. North wind around 6 mph becoming calm in the afternoon.

    High: 23 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 5. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 5 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of snow after noon. Increasing clouds, with a high near 24. South southwest wind 5 to 8 mph.

    High: 24 °F

    Sunny then
    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.

    Low: 16 °F

    Snow Likely
    then Chance
    Snow

  • Monday

    Monday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 10.

    Low: 10 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after noon. Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny
    then Slight
    Chance Snow

Detailed Forecast

This Afternoon
A chance of flurries. Mostly cloudy, with a high near 15. North northwest wind around 11 mph, with gusts as high as 23 mph.
Tonight
A chance of flurries. Mostly cloudy, with a low around 8. North northwest wind 8 to 10 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 23. North wind around 6 mph becoming calm in the afternoon.
Saturday Night
Mostly clear, with a low around 5. Calm wind becoming south southwest around 5 mph after midnight.
Sunday
A 20 percent chance of snow after noon. Increasing clouds, with a high near 24. South southwest wind 5 to 8 mph.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 23.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 12.
Wednesday
Partly sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 12.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 27.
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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:
2:12 pm CST Jan 30, 2026
Forecast Valid:
2pm CST Jan 30, 2026-6pm CST Feb 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation