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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fog/Mist

20°F

-7°C

Humidity 92%
Wind Speed Vrbl 5 mph
Barometer 29.99 in (1017.6 mb)
Dewpoint 18°F (-8°C)
Visibility 6.00 mi
Wind Chill13°F (-11°C)
Last update 2 Feb 2:53 am CST
Extended Forecast for

3 Miles SE Oshkosh, Wittman Regional Airport WI

  • Overnight

    Overnight: A slight chance of snow and freezing rain before 5am, then a slight chance of freezing rain. Cloudy, with a low around 17. West southwest wind around 7 mph. Chance of precipitation is 20%.

    Low: 17 °F

    Slight Chance
    Wintry Mix

  • Monday

    Monday: Partly sunny, with a high near 26. West northwest wind 7 to 10 mph.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 6. North northwest wind around 7 mph.

    Low: 6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 20. North wind 5 to 8 mph.

    High: 20 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 3. Calm wind.

    Low: 3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 20.

    High: 20 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Overnight
A slight chance of snow and freezing rain before 5am, then a slight chance of freezing rain. Cloudy, with a low around 17. West southwest wind around 7 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 26. West northwest wind 7 to 10 mph.
Monday Night
Partly cloudy, with a low around 6. North northwest wind around 7 mph.
Tuesday
Sunny, with a high near 20. North wind 5 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 3. Calm wind.
Wednesday
Sunny, with a high near 20.
Wednesday Night
Mostly cloudy, with a low around 9.
Thursday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 31.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 21.
Friday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 30.
Friday Night
Partly cloudy, with a low around 4.
Saturday
Mostly sunny, with a high near 19.
Saturday Night
A 30 percent chance of snow. Partly cloudy, with a low around 11.
Sunday
Mostly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Oshkosh, Wittman Regional Airport WI
 43.97°N 88.54°W (Elev. 774 ft)
Last Update:
2:12 am CST Feb 2, 2026
Forecast Valid:
3am CST Feb 2, 2026-6pm CST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

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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