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.

Overcast

41°F

5°C

Humidity 73%
Wind Speed N 9 mph
Barometer 30.12 in (1020.8 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 3 Apr 1:53 pm CDT
Extended Forecast for

Green Bay WI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 44. Northeast wind around 7 mph.

    High: 44 °F

    Mostly Sunny

  • Tonight

    Tonight: Rain and possibly a thunderstorm. Low around 34. East northeast wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 34 °F

    Rain

  • Saturday

    Saturday: Rain likely, mainly before 9am. Mostly cloudy, with a high near 46. East wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain Likely
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. West wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46. West northwest wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 46 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Slight Chance
    Rain

  • Monday

    Monday: A slight chance of rain and snow after 1pm. Partly sunny, with a high near 42. Chance of precipitation is 20%.

    High: 42 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Monday Night

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

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 44. Northeast wind around 7 mph.
Tonight
Rain and possibly a thunderstorm. Low around 34. East northeast wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Saturday
Rain likely, mainly before 9am. Mostly cloudy, with a high near 46. East wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Mostly cloudy, with a low around 31. West wind 11 to 14 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 46. West northwest wind 11 to 14 mph, with gusts as high as 24 mph.
Sunday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 32.
Monday
A slight chance of rain and snow after 1pm. Partly sunny, with a high near 42. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Sunny, with a high near 40.
Tuesday Night
A chance of rain and snow after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 57. Chance of precipitation is 50%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 55.
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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:
2:12 pm CDT Apr 3, 2026
Forecast Valid:
2pm CDT Apr 3, 2026-6pm CDT Apr 9, 2026
 
Forecast Discussion
 
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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