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

58°F

14°C

Humidity 72%
Wind Speed S 9 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 11 Oct 7:53 am CDT
Extended Forecast for

Green Bay WI

  • Today

    Today: Sunny, with a high near 79. South wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 62. South southwest wind 5 to 7 mph.

    Low: 62 °F

    Increasing
    Clouds

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 82. East wind 5 to 7 mph becoming west southwest in the afternoon.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Northeast wind 3 to 6 mph. Chance of precipitation is 60%.

    Low: 60 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Partly sunny, with a high near 67. North wind around 8 mph.

    High: 67 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 62.

    High: 62 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 79. South wind 9 to 11 mph, with gusts as high as 22 mph.
Tonight
Increasing clouds, with a low around 62. South southwest wind 5 to 7 mph.
Columbus Day
Mostly sunny, with a high near 82. East wind 5 to 7 mph becoming west southwest in the afternoon.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Northeast wind 3 to 6 mph. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 67. North wind around 8 mph.
Tuesday Night
Mostly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 49.
Thursday
A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 62.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 57.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green Bay WI
 44.53°N 87.99°W (Elev. 577 ft)
Last Update:
5:36 am CDT Oct 11, 2026
Forecast Valid:
8am CDT Oct 11, 2026-6pm CDT Oct 17, 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