Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Overcast

25°F

-4°C

Humidity 85%
Wind Speed W 6 mph
Barometer 29.73 in (1008.7 mb)
Dewpoint 21°F (-6°C)
Visibility 7.00 mi
Wind Chill18°F (-8°C)
Last update 6 Dec 1:53 am CST
Extended Forecast for

5 Miles NNE Van Dyne WI

  • Overnight

    Overnight: Mostly cloudy, with a low around 15. West wind around 14 mph, with gusts as high as 20 mph.

    Low: 15 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 22. West northwest wind 9 to 14 mph becoming light north northwest  in the afternoon. Winds could gust as high as 20 mph.

    High: 22 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a steady temperature around 17. Light north wind increasing to 5 to 9 mph after midnight.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 17 °F

    Slight Chance
    Snow then
    Snow Likely

  • Sunday

    Sunday: A 20 percent chance of snow before noon.  Mostly sunny, with a high near 19. North wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 19 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 1. North northwest wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 1 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of snow.  Mostly cloudy, with a high near 20.

    High: 20 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Snow likely.  Mostly cloudy, with a low around 15. Chance of precipitation is 70%.

    Low: 15 °F

    Snow Likely

  • Tuesday

    Tuesday: A 30 percent chance of snow after noon.  Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow.  Low around 24. Chance of precipitation is 90%.

    Low: 24 °F

    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 15. West wind around 14 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 22. West northwest wind 9 to 14 mph becoming light north northwest in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Snow likely, mainly after midnight. Mostly cloudy, with a steady temperature around 17. Light north wind increasing to 5 to 9 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 19. North wind 8 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 1. North northwest wind 5 to 7 mph becoming light and variable after midnight.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 20.
Monday Night
Snow likely. Mostly cloudy, with a low around 15. Chance of precipitation is 70%.
Tuesday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 31.
Tuesday Night
Snow. Low around 24. Chance of precipitation is 90%.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 31.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 12.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 21.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 8.
Friday
Partly sunny, with a high near 16.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Van Dyne WI
 43.93°N 88.48°W (Elev. 748 ft)
11:56 pm CST Dec 5, 2025
2am CST Dec 6, 2025-6pm CST Dec 12, 2025
 
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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