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.

Mostly Cloudy

40°F

4°C

Humidity 77%
Wind Speed SW 8 G 21 mph
Barometer 29.54 in (1000.9 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 25 Nov 11:53 pm CST
Extended Forecast for

Oshkosh WI

Winter Weather Advisory November 26, 09:00am until November 26, 06:00pm
Wind Advisory November 26, 09:00am until November 26, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
Wind Advisory

  • Overnight

    Overnight: A chance of rain before 5am, then a chance of rain and snow. Cloudy, with a low around 35. Southwest wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow, becoming all snow after 10am. Patchy blowing snow after 10am. Temperature falling to around 30 by 1pm. Windy, with a southwest wind 14 to 19 mph becoming west northwest 24 to 29 mph in the morning. Winds could gust as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F⇓

    Rain/Snow and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before midnight. Patchy blowing snow before midnight. Mostly cloudy, with a low around 25. Windy, with a west northwest wind 24 to 28 mph, with gusts as high as 44 mph.

    Low: 25 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 29. Blustery, with a west northwest wind 18 to 24 mph, with gusts as high as 32 mph.

    High: 29 °F

    Partly Sunny
    and Blustery
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. West northwest wind 14 to 17 mph, with gusts as high as 25 mph.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Friday Night

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

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow. High near 29. Chance of precipitation is 80%.

    High: 29 °F

    Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.

    Low: 23 °F

    Snow Likely
    then Chance
    Snow

Detailed Forecast

Overnight
A chance of rain before 5am, then a chance of rain and snow. Cloudy, with a low around 35. Southwest wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
Rain and snow, becoming all snow after 10am. Patchy blowing snow after 10am. Temperature falling to around 30 by 1pm. Windy, with a southwest wind 14 to 19 mph becoming west northwest 24 to 29 mph in the morning. Winds could gust as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 20 percent chance of snow before midnight. Patchy blowing snow before midnight. Mostly cloudy, with a low around 25. Windy, with a west northwest wind 24 to 28 mph, with gusts as high as 44 mph.
Thanksgiving Day
Partly sunny, with a high near 29. Blustery, with a west northwest wind 18 to 24 mph, with gusts as high as 32 mph.
Thursday Night
Partly cloudy, with a low around 21. West northwest wind 14 to 17 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 27.
Friday Night
A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 21.
Saturday
Snow. High near 29. Chance of precipitation is 80%.
Saturday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 27.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 8.
Monday
A 20 percent chance of snow. Mostly sunny, with a high near 17.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 8.
Tuesday
Partly sunny, with a high near 19.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oshkosh WI
 44.04°N 88.56°W (Elev. 758 ft)
Last Update:
12:06 am CST Nov 26, 2025
Forecast Valid:
12am CST Nov 26, 2025-6pm CST Dec 2, 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