Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair with Haze

70°F

21°C

Humidity 71%
Wind Speed Calm
Barometer 29.91 in (1011.6 mb)
Dewpoint 60°F (16°C)
Visibility 5.00 mi
Last update 12 Jul 9:53 pm CDT
Extended Forecast for

5 Miles N Van Dyne WI

  • Tonight

    Tonight: Areas of smoke before 5am. Partly cloudy, with a low around 61. West wind around 8 mph.

    Low: 61 °F

    Areas Smoke

  • Sunday

    Sunday: Areas of smoke after 9am. Mostly sunny, with a high near 82. West southwest wind 7 to 10 mph.

    High: 82 °F

    Areas Smoke

  • Sunday Night

    Sunday Night: Areas of smoke before 11pm. Partly cloudy, with a low around 65. Southwest wind 7 to 9 mph.

    Low: 65 °F

    Areas Smoke
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 86. Heat index values as high as 90. West southwest wind around 10 mph.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 69. South southwest wind around 6 mph.

    Low: 69 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 68.

    Low: 68 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 80. Chance of precipitation is 70%.

    High: 80 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 61.

    Low: 61 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Areas of smoke before 5am. Partly cloudy, with a low around 61. West wind around 8 mph.
Sunday
Areas of smoke after 9am. Mostly sunny, with a high near 82. West southwest wind 7 to 10 mph.
Sunday Night
Areas of smoke before 11pm. Partly cloudy, with a low around 65. Southwest wind 7 to 9 mph.
Monday
Sunny, with a high near 86. Heat index values as high as 90. West southwest wind around 10 mph.
Monday Night
Mostly clear, with a low around 69. South southwest wind around 6 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 80. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 61.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 74.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 59.
Friday
Partly sunny, with a high near 76.
Friday Night
Mostly cloudy, with a low around 59.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Van Dyne WI
 43.93°N 88.51°W (Elev. 784 ft)
10:12 pm CDT Jul 12, 2025
10pm CDT Jul 12, 2025-6pm CDT Jul 19, 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