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.

Fair

53°F

12°C

Humidity 59%
Wind Speed S 5 mph
Barometer 29.87 in (1011.9 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 20 Mar 5:53 pm CDT
Extended Forecast for

Green Bay WI

  • Tonight

    Tonight: Patchy fog between 1am and 2am. Otherwise, increasing clouds, with a low around 33. South southeast wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Partly sunny, with a high near 51. South wind 3 to 7 mph.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 36. Light and variable wind becoming north around 6 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A chance of rain, possibly mixing with snow after 10am, then gradually ending. Mostly cloudy, with a high near 39. North northeast wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 39 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. North wind 5 to 8 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Patchy fog between 1am and 2am. Otherwise, increasing clouds, with a low around 33. South southeast wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 51. South wind 3 to 7 mph.
Saturday Night
A 50 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 36. Light and variable wind becoming north around 6 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of rain, possibly mixing with snow after 10am, then gradually ending. Mostly cloudy, with a high near 39. North northeast wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 24. North wind 5 to 8 mph.
Monday
Mostly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 28.
Wednesday
Mostly cloudy, with a high near 41.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 20%.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 51.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 37.
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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:
5:26 pm CDT Mar 20, 2026
Forecast Valid:
6pm CDT Mar 20, 2026-6pm CDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation