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

61°F

16°C

Humidity 70%
Wind Speed N 7 mph
Barometer 30.23 in (1023.8 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 23 Jun 7:53 am CDT
Extended Forecast for

Green Bay WI

  • Today

    Today: Mostly sunny, with a high near 75. Light north wind.

    High: 75 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers likely, then showers and possibly a thunderstorm after 4am. Low around 56. South southeast wind 3 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Partly Cloudy
    then Showers

  • Wednesday

    Wednesday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. High near 71. South southeast wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 71 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Patchy fog before 11pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 55. West southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: A 30 percent chance of showers, mainly after 1pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 72. North wind 3 to 6 mph.

    High: 72 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 75. Light north wind.
Tonight
Showers likely, then showers and possibly a thunderstorm after 4am. Low around 56. South southeast wind 3 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. High near 71. South southeast wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers likely and possibly a thunderstorm. Patchy fog before 11pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 55. West southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers, mainly after 1pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 72. North wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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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:
6:26 am CDT Jun 23, 2026
Forecast Valid:
8am CDT Jun 23, 2026-6pm CDT Jun 29, 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