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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

20°F

-7°C

Humidity 81%
Wind Speed W 9 mph
Barometer 30.25 in (1026.1 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 28 Nov 3:53 am CST
Extended Forecast for

Oshkosh WI

Winter Storm Warning November 29, 09:00am until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning

  • Today

    Today: Mostly sunny, with a high near 27. West northwest wind 7 to 15 mph, with gusts as high as 25 mph.

    High: 27 °F

    Mostly Sunny

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 5am. Increasing clouds, with a low around 21. West northwest wind around 6 mph becoming calm in the evening.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow, mainly after 7am. The snow could be heavy at times. High near 32. Light southeast wind becoming east 6 to 11 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 32 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Patchy blowing snow after 5am. Low around 25. East wind 10 to 17 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 25 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: A 30 percent chance of snow before noon. Patchy blowing snow before 9am. Partly sunny, with a high near 28. West northwest wind 13 to 18 mph, with gusts as high as 26 mph.

    High: 28 °F

    Chance Snow
    and Patchy
    Blowing Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 7.

    Low: 7 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 9.

    Low: 9 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 27. West northwest wind 7 to 15 mph, with gusts as high as 25 mph.
Tonight
A 40 percent chance of snow, mainly after 5am. Increasing clouds, with a low around 21. West northwest wind around 6 mph becoming calm in the evening.
Saturday
Snow, mainly after 7am. The snow could be heavy at times. High near 32. Light southeast wind becoming east 6 to 11 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow. The snow could be heavy at times. Patchy blowing snow after 5am. Low around 25. East wind 10 to 17 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Sunday
A 30 percent chance of snow before noon. Patchy blowing snow before 9am. Partly sunny, with a high near 28. West northwest wind 13 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 7.
Monday
Partly sunny, with a high near 17.
Monday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 9.
Tuesday
Partly sunny, with a high near 21.
Tuesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 17.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 10.
Thursday
Mostly sunny, with a high near 18.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oshkosh WI
 44.02°N 88.53°W (Elev. 748 ft)
Last Update:
3:37 am CST Nov 28, 2025
Forecast Valid:
4am CST Nov 28, 2025-6pm CST Dec 4, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation