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

37°F

3°C

Humidity 48%
Wind Speed S 12 G 21 mph
Barometer 30.33 in (1028.0 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 2 Mar 12:53 pm CST
Extended Forecast for

Green Bay WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 43. South southwest wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 29. South wind 5 to 7 mph becoming calm after midnight.

    Low: 29 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 45. Light west southwest wind.

    High: 45 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, sunny, with a high near 51. Calm wind becoming south around 5 mph.

    High: 51 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after midnight. Patchy fog between 1am and 3am. Otherwise, partly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Clear
    then Slight
    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: A 40 percent chance of rain. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before midnight. Cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain then
    Cloudy

  • Friday

    Friday: Rain, mainly after noon. High near 53. Chance of precipitation is 80%.

    High: 53 °F

    Chance Rain
    then Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 43. South southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Tonight
Increasing clouds, with a low around 29. South wind 5 to 7 mph becoming calm after midnight.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 45. Light west southwest wind.
Tuesday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 29. Calm wind.
Wednesday
Patchy fog before 8am. Otherwise, sunny, with a high near 51. Calm wind becoming south around 5 mph.
Wednesday Night
A 20 percent chance of rain after midnight. Patchy fog between 1am and 3am. Otherwise, partly cloudy, with a low around 33.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 45.
Thursday Night
A 20 percent chance of rain before midnight. Cloudy, with a low around 36.
Friday
Rain, mainly after noon. High near 53. Chance of precipitation is 80%.
Friday Night
Rain, with thunderstorms also possible after midnight. Low around 42. Chance of precipitation is 80%.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green Bay WI
 44.51°N 88.02°W (Elev. 584 ft)
Last Update:
12:56 pm CST Mar 2, 2026
Forecast Valid:
1pm CST Mar 2, 2026-6pm CDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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