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.

Fair

-1°F

-18°C

Humidity 82%
Wind Speed W 3 mph
Barometer 30.39 in (1031.0 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Last update 4 Feb 4:53 am CST
Extended Forecast for

Green Bay WI

  • Today

    Today: Sunny, with a high near 24. Calm wind becoming west around 6 mph.

    High: 24 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of snow after 5am. Increasing clouds, with a low around 11. Calm wind becoming southwest around 6 mph after midnight.

    Low: 11 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: Snow likely before 11am, then a chance of snow and freezing rain between 11am and 3pm, then a slight chance of snow after 3pm. Mostly cloudy, with a high near 31. Southwest wind 6 to 9 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.

    High: 31 °F

    Wintry Mix
    Likely then
    Slight Chance
    Wintry Mix

  • Thursday Night

    Thursday Night: Snow likely before 3am, then snow and freezing rain likely. Mostly cloudy, with a low around 26. West southwest wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Slight Chance
    Snow then
    Wintry Mix
    Likely

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 35. North wind 8 to 13 mph, with gusts as high as 24 mph.

    High: 35 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 24. Calm wind becoming west around 6 mph.
Tonight
A 20 percent chance of snow after 5am. Increasing clouds, with a low around 11. Calm wind becoming southwest around 6 mph after midnight.
Thursday
Snow likely before 11am, then a chance of snow and freezing rain between 11am and 3pm, then a slight chance of snow after 3pm. Mostly cloudy, with a high near 31. Southwest wind 6 to 9 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely before 3am, then snow and freezing rain likely. Mostly cloudy, with a low around 26. West southwest wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 35. North wind 8 to 13 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 5.
Saturday
Mostly sunny, with a high near 22.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 16.
Sunday
Partly sunny, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Partly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green Bay WI
 44.51°N 87.99°W (Elev. 581 ft)
Last Update:
3:56 am CST Feb 4, 2026
Forecast Valid:
5am CST Feb 4, 2026-6pm CST Feb 10, 2026
 
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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