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Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair with Haze

-3°F

-19°C

Humidity 61%
Wind Speed W 18 G 35 mph
Barometer 30.11 in (1023.0 mb)
Dewpoint -13°F (-25°C)
Visibility 5.00 mi
Wind Chill-25°F (-32°C)
Last update 19 Jan 10:53 am CST
Extended Forecast for

2 Miles NNE Pickett WI

Cold Weather Advisory until January 20, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 20, 10:00am

    NOW until 10:00am Tue

    Cold Weather Advisory

  • M.L.King Day

    High: 2 °F

    Patchy
    Blowing Snow

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around -2. Wind chill values between -15 and -20. West wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: -2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 11. Wind chill values between -10 and -20. West southwest wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 11 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 9pm. Mostly cloudy, with a low around 6. South southwest wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 6 °F

    Snow Likely

  • Wednesday

    Wednesday: A 40 percent chance of snow. Mostly cloudy, with a high near 21. West southwest wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 21 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 3.

    Low: 3 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 12.

    High: 12 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -11.

    Low: -11 °F

    Mostly Cloudy

Detailed Forecast

M.L.King Day
Patchy blowing snow before 2pm. Mostly sunny and cold, with a high near 2. Wind chill values between -15 and -20. West northwest wind 14 to 21 mph, with gusts as high as 31 mph.
Tonight
Partly cloudy, with a steady temperature around -2. Wind chill values between -15 and -20. West wind 8 to 13 mph, with gusts as high as 23 mph.
Tuesday
Increasing clouds, with a high near 11. Wind chill values between -10 and -20. West southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
Snow likely, mainly after 9pm. Mostly cloudy, with a low around 6. South southwest wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 21. West southwest wind 6 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 3.
Thursday
Mostly sunny, with a high near 12.
Thursday Night
Mostly cloudy, with a low around -11.
Friday
Sunny and cold, with a high near -3.
Friday Night
Mostly clear, with a low around -18.
Saturday
Sunny and cold, with a high near -1.
Saturday Night
Partly cloudy, with a low around -12.
Sunday
A 20 percent chance of snow. Mostly sunny and cold, with a high near 7.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Pickett WI
 43.94°N 88.72°W (Elev. 856 ft)
Last Update:
10:47 am CST Jan 19, 2026
Forecast Valid:
11am CST Jan 19, 2026-6pm CST Jan 25, 2026
 
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