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

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

20°F

-7°C

Humidity 71%
Wind Speed NE 6 mph
Barometer 30.27 in (1026.9 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 12 Feb 2:53 am CST
Extended Forecast for

2 Miles NW Oshkosh, Wittman Regional Airport WI

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 17. Calm wind.

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32. Calm wind.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. Calm wind becoming southwest around 6 mph after midnight.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 43. West southwest wind 6 to 9 mph.

    High: 43 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24. West southwest wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 17. Calm wind.
Thursday
Mostly sunny, with a high near 32. Calm wind.
Thursday Night
Partly cloudy, with a low around 22. Calm wind becoming southwest around 6 mph after midnight.
Friday
Sunny, with a high near 43. West southwest wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around 24. West southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 30.
Washington's Birthday
Mostly cloudy, with a high near 46.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
A 30 percent chance of rain. Mostly cloudy, with a high near 46.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of rain. Mostly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Oshkosh, Wittman Regional Airport WI
 44.04°N 88.59°W (Elev. 748 ft)
Last Update:
3:06 am CST Feb 12, 2026
Forecast Valid:
3am CST Feb 12, 2026-6pm CST Feb 18, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation