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.

Unknown Precip

32°F

0°C

Humidity 82%
Wind Speed S 9 mph
Barometer 29.98 in (1016.3 mb)
Dewpoint 27°F (-3°C)
Visibility 7.00 mi
Wind Chill24°F (-4°C)
Last update 18 Mar 8:53 pm CDT
Extended Forecast for

Green Bay WI

  • Tonight

    Tonight: A chance of snow, mixing with rain after 1am, then gradually ending. Cloudy, with a low around 31. South southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Thursday

    Thursday: Patchy fog before noon. Otherwise, mostly cloudy, with a high near 41. Calm wind becoming south southeast around 6 mph.

    High: 41 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. Calm wind becoming south around 6 mph after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 45. West wind around 6 mph.

    High: 45 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34. Light west wind.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.

    Low: 32 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 38.

    High: 38 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of snow, mixing with rain after 1am, then gradually ending. Cloudy, with a low around 31. South southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
Patchy fog before noon. Otherwise, mostly cloudy, with a high near 41. Calm wind becoming south southeast around 6 mph.
Thursday Night
Mostly cloudy, with a low around 33. Calm wind becoming south around 6 mph after midnight.
Friday
Mostly cloudy, with a high near 45. West wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 34. Light west wind.
Saturday
Mostly cloudy, with a high near 49.
Saturday Night
A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Sunday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 38.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.
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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:
8:37 pm CDT Mar 18, 2026
Forecast Valid:
8pm CDT Mar 18, 2026-6pm CDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation