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.

Overcast and Breezy

35°F

2°C

Humidity 59%
Wind Speed NW 25 G 46 mph
Barometer 29.73 in (1007.9 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 13 Mar 4:53 pm CDT
Extended Forecast for

2 Miles NE Van Dyne WI

Winter Storm Watch March 15, 04:00pm until March 16, 07:00pm
Winter Weather Advisory March 14, 07:00pm until March 15, 10:00am
Wind Advisory until March 13, 07:00pm
Click here for hazard details and duration
Winter Storm Watch
Winter Weather Advisory
Wind Advisory
  •  
    Wind Advisory until March 13, 07:00pm

    NOW until 7:00pm Fri

    Wind Advisory

  • This Afternoon

    High: 39 °F

    Mostly Cloudy
    and Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.

    Low: 25 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 4pm. Mostly cloudy, with a high near 38. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 38 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow before 1am, then snow and sleet between 1am and 4am, then rain, snow, freezing rain, and sleet after 4am. Low around 28. Breezy, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow then
    Wintry Mix
    and Breezy

  • Sunday

    Sunday: Rain, snow, freezing rain, and sleet before 1pm, then rain and snow between 1pm and 4pm, then snow, possibly mixed with sleet after 4pm. High near 39. Breezy, with an east wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of less than one inch possible.

    High: 39 °F

    Wintry Mix
    and Breezy

  • Sunday Night

    Sunday Night: Snow, possibly mixed with sleet, becoming all snow after 10pm. The snow could be heavy at times. Widespread blowing snow, mainly after 1am. Low around 16. Windy, with a north wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow and sleet accumulation of 4 to 7 inches possible.

    Low: 16 °F

    Snow/Sleet
    and Blowing
    Snow

  • Monday

    Monday: Snow likely, mainly before 1pm. Areas of blowing snow. Cloudy, with a high near 22. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%.

    High: 22 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Windy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 3 °F

    Decreasing
    Clouds and
    Windy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 39. Windy, with a northwest wind around 25 mph, with gusts as high as 40 mph.
Tonight
Partly cloudy, with a low around 25. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.
Saturday
A 20 percent chance of snow after 4pm. Mostly cloudy, with a high near 38. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
Snow before 1am, then snow and sleet between 1am and 4am, then rain, snow, freezing rain, and sleet after 4am. Low around 28. Breezy, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of 1 to 3 inches possible.
Sunday
Rain, snow, freezing rain, and sleet before 1pm, then rain and snow between 1pm and 4pm, then snow, possibly mixed with sleet after 4pm. High near 39. Breezy, with an east wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of less than one inch possible.
Sunday Night
Snow, possibly mixed with sleet, becoming all snow after 10pm. The snow could be heavy at times. Widespread blowing snow, mainly after 1am. Low around 16. Windy, with a north wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow and sleet accumulation of 4 to 7 inches possible.
Monday
Snow likely, mainly before 1pm. Areas of blowing snow. Cloudy, with a high near 22. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Windy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 13.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Mostly cloudy, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Van Dyne WI
 43.89°N 88.51°W (Elev. 797 ft)
Last Update:
4:34 pm CDT Mar 13, 2026
Forecast Valid:
5pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation