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

53°F

12°C

Humidity 37%
Wind Speed SW 10 G 22 mph
Barometer 30.29 in (1026.2 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 17 Oct 5:53 pm CDT
Extended Forecast for

Greenleaf WI

  • Tonight

    Tonight: Clear, with a low around 40. South southwest wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 60. South southwest wind 13 to 18 mph, with gusts as high as 33 mph.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 42. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.

    Low: 42 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 62. South southwest wind 3 to 6 mph.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Areas of fog before 9am. Otherwise, sunny, with a high near 65.

    High: 65 °F

    Areas Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 40. South southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 60. South southwest wind 13 to 18 mph, with gusts as high as 33 mph.
Sunday Night
Clear, with a low around 42. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 62. South southwest wind 3 to 6 mph.
Monday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 40. Calm wind.
Tuesday
Areas of fog before 9am. Otherwise, sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 67.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 47.
Friday
Areas of fog. Otherwise, mostly sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenleaf WI
 44.3°N 88.09°W (Elev. 705 ft)
Last Update:
5:56 pm CDT Oct 17, 2026
Forecast Valid:
6pm CDT Oct 17, 2026-6pm CDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation