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.

Light Rain

36°F

2°C

Humidity 86%
Wind Speed E 12 mph
Barometer 30.06 in (1019.1 mb)
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Wind Chill28°F (-2°C)
Last update 18 Nov 9:53 am CST
Extended Forecast for

Oshkosh WI

  • Today

    Today: Rain and snow, mainly before 3pm. High near 38. East wind 6 to 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow

  • Tonight

    Tonight: Partly cloudy, with a low around 26. East northeast wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 42. Light and variable wind.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain. Mostly cloudy, with a high near 48. South southwest wind 6 to 9 mph becoming west in the afternoon.

    High: 48 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 30.

    Low: 30 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Today
Rain and snow, mainly before 3pm. High near 38. East wind 6 to 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
Partly cloudy, with a low around 26. East northeast wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 42. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 35. Calm wind becoming south southwest around 5 mph after midnight.
Thursday
A 20 percent chance of rain. Mostly cloudy, with a high near 48. South southwest wind 6 to 9 mph becoming west in the afternoon.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 30.
Friday
Sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oshkosh WI
 44.02°N 88.56°W (Elev. 758 ft)
Last Update:
9:16 am CST Nov 18, 2025
Forecast Valid:
10am CST Nov 18, 2025-6pm CST Nov 24, 2025
 
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