Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

18°F

-8°C

Humidity 54%
Wind Speed N 15 G 28 mph
Barometer 30.02 in (1018.6 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 14 Jan 5:53 pm CST
Extended Forecast for

5 Miles NNW Ripon WI

  • Tonight

    Tonight: Partly cloudy, with a low around 9. North northwest wind 8 to 17 mph, with gusts as high as 28 mph.

    Low: 9 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after 3pm.  Increasing clouds, with a high near 23. Northwest wind 6 to 10 mph becoming south southwest in the afternoon.

    High: 23 °F

    Sunny then
    Chance Snow

  • Thursday Night

    Thursday Night: Snow.  Temperature rising to around 26 by 5am. South southwest wind around 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Snow Likely
    then Snow

  • Friday

    Friday: Snow.  High near 32. West wind 10 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 32 °F

    Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow after midnight.  Mostly cloudy, with a low around 11. West northwest wind around 14 mph, with gusts as high as 21 mph.

    Low: 11 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: A 50 percent chance of snow.  Mostly cloudy, with a high near 19.

    High: 19 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after noon.  Partly sunny, with a high near 13.

    High: 13 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after midnight.  Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 9. North northwest wind 8 to 17 mph, with gusts as high as 28 mph.
Thursday
A 30 percent chance of snow after 3pm. Increasing clouds, with a high near 23. Northwest wind 6 to 10 mph becoming south southwest in the afternoon.
Thursday Night
Snow. Temperature rising to around 26 by 5am. South southwest wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow. High near 32. West wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday Night
A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 11. West northwest wind around 14 mph, with gusts as high as 21 mph.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 19.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
A 30 percent chance of snow after noon. Partly sunny, with a high near 13.
Sunday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 0.
M.L.King Day
Partly sunny and cold, with a high near 6.
Monday Night
Partly cloudy, with a low around -4.
Tuesday
Mostly sunny, with a high near 11.
Tuesday Night
Mostly cloudy, with a low around 1.
Wednesday
Partly sunny, with a high near 17.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Ripon WI
 43.9°N 88.87°W (Elev. 951 ft)
5:16 pm CST Jan 14, 2026
6pm CST Jan 14, 2026-6pm CST Jan 21, 2026
 
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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