National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fog/Mist

22°F

-6°C

Humidity 85%
Wind Speed W 12 mph
Barometer 30.04 in (1019.3 mb)
Dewpoint 18°F (-8°C)
Visibility 4.00 mi
Wind Chill10°F (-12°C)
Last update 2 Feb 8:53 am CST
Extended Forecast for

3 Miles ESE Winnebago WI

  • Today

    Today: A 40 percent chance of snow before 10am. Partly sunny, with a high near 25. West northwest wind 9 to 11 mph.

    High: 25 °F

    Chance Snow
    then Mostly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 3. North northwest wind 7 to 9 mph.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 19. North wind 5 to 9 mph.

    High: 19 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -1. Northwest wind 3 to 5 mph.

    Low: -1 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 19. West wind 5 to 7 mph.

    High: 19 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 7.

    Low: 7 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow before noon. Mostly sunny, with a high near 28.

    High: 28 °F

    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

Today
A 40 percent chance of snow before 10am. Partly sunny, with a high near 25. West northwest wind 9 to 11 mph.
Tonight
Partly cloudy, with a low around 3. North northwest wind 7 to 9 mph.
Tuesday
Sunny, with a high near 19. North wind 5 to 9 mph.
Tuesday Night
Partly cloudy, with a low around -1. Northwest wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 19. West wind 5 to 7 mph.
Wednesday Night
Increasing clouds, with a low around 7.
Thursday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 30.
Thursday Night
A 40 percent chance of snow. Cloudy, with a low around 20.
Friday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 3.
Saturday
Mostly sunny, with a high near 18.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Winnebago WI
 44.03°N 88.44°W (Elev. 748 ft)
Last Update:
8:31 am CST Feb 2, 2026
Forecast Valid:
9am CST Feb 2, 2026-6pm CST Feb 8, 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