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 Snow Fog/Mist and Breezy

34°F

1°C

Humidity 92%
Wind Speed S 24 G 39 mph
Barometer 29.42 in (997.2 mb)
Dewpoint 32°F (0°C)
Visibility 5.00 mi
Wind Chill22°F (-6°C)
Last update 13 Mar 1:53 am CDT
Extended Forecast for

3 Miles NNW Oshkosh WI

Winter Storm Watch March 14, 07:00pm until March 16, 04:00pm
Wind Advisory until March 13, 06:00pm
Click here for hazard details and duration
Winter Storm Watch
Wind Advisory
  •  
    Wind Advisory until March 13, 06:00pm

    NOW until 6:00pm Fri

    Wind Advisory

  • Overnight

    Low: 32 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Friday

    Friday: A chance of rain and snow before 1pm, then a slight chance of snow between 1pm and 2pm. Mostly cloudy, with a high near 39. Windy, with a northwest wind 18 to 26 mph, with gusts as high as 49 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance
    Rain/Snow and
    Windy

  • Friday Night

    Friday Night: Increasing clouds, with a low around 23. Northwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 26 mph.

    Low: 23 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 36. Calm wind becoming east southeast 5 to 7 mph in the afternoon.

    High: 36 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 28. East wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.

    Low: 28 °F

    Heavy Snow

  • Sunday

    Sunday: Snow before 10am, then snow, possibly mixed with rain and sleet between 10am and 4pm, then snow after 4pm. The snow could be heavy at times. Widespread blowing snow, mainly after 4pm. High near 34. Breezy. Chance of precipitation is 100%.

    High: 34 °F

    Wintry Mix
    and Blowing
    Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 3am. Low around 16. Windy. Chance of precipitation is 100%.

    Low: 16 °F

    Heavy Snow
    and Blowing
    Snow

  • Monday

    Monday: Snow likely, mainly before 1pm. Widespread blowing snow before 7am. Cloudy, with a high near 22. Windy. Chance of precipitation is 70%.

    High: 22 °F

    Snow Likely
    and Blowing
    Snow

Detailed Forecast

Overnight
Rain, possibly mixed with snow, becoming all rain after 5am. Patchy blowing snow before 3am. Low around 32. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.
Friday
A chance of rain and snow before 1pm, then a slight chance of snow between 1pm and 2pm. Mostly cloudy, with a high near 39. Windy, with a northwest wind 18 to 26 mph, with gusts as high as 49 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
Increasing clouds, with a low around 23. Northwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 26 mph.
Saturday
A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 36. Calm wind becoming east southeast 5 to 7 mph in the afternoon.
Saturday Night
Snow. The snow could be heavy at times. Low around 28. East wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Sunday
Snow before 10am, then snow, possibly mixed with rain and sleet between 10am and 4pm, then snow after 4pm. The snow could be heavy at times. Widespread blowing snow, mainly after 4pm. High near 34. Breezy. Chance of precipitation is 100%.
Sunday Night
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 3am. Low around 16. Windy. Chance of precipitation is 100%.
Monday
Snow likely, mainly before 1pm. Widespread blowing snow before 7am. Cloudy, with a high near 22. Windy. Chance of precipitation is 70%.
Monday Night
Partly cloudy, with a low around 2. Blustery.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 12.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Mostly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Oshkosh WI
 44.06°N 88.59°W (Elev. 748 ft)
Last Update:
2:11 am CDT Mar 13, 2026
Forecast Valid:
2am CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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