Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

43°F

6°C

Humidity 60%
Wind Speed N 7 mph
Barometer 30.24 in (1025.2 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 14 Nov 12:53 pm CST
Extended Forecast for

2 Miles SE Green Lake WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 44. Northwest wind 5 to 10 mph.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. North wind around 5 mph becoming calm  in the evening.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 47. Calm wind.

    High: 47 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. Calm wind becoming south around 5 mph after midnight.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52. Southwest wind 5 to 10 mph.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. Southwest wind around 10 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56. Southwest wind 10 to 15 mph.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. South wind 10 to 15 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 44. Northwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 27. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 47. Calm wind.
Sunday Night
Mostly clear, with a low around 27. Calm wind becoming south around 5 mph after midnight.
Monday
Sunny, with a high near 52. Southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 34. Southwest wind around 10 mph.
Tuesday
Sunny, with a high near 56. Southwest wind 10 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 38. South wind 10 to 15 mph.
Wednesday
Mostly sunny, with a high near 57.
Wednesday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 46.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 42.
Friday
A 20 percent chance of rain. Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Green Lake WI
 43.83°N 88.94°W (Elev. 869 ft)
1:36 pm CST Nov 14, 2026
1pm CST Nov 14, 2026-6pm CST Nov 20, 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