Severe Thunderstorms and Heavy Rain in the Southern U.S.; Snow in the Northern Rockies and Northern Plains

A storm system will shift from eastern Texas into the lower Mississippi Valley today with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. In the northern U.S., a storm will bring heavy snow and gusty winds over parts of the northern Rockies, northern Plains, and Upper Midwest today into Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

49°F

9°C

Humidity 77%
Wind Speed S 12 mph
Barometer 29.90 in (1013.1 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 24 Nov 3:53 pm CST
Extended Forecast for

2 Miles SSE Green Lake WI

  • This Afternoon

    This Afternoon: A 20 percent chance of rain.  Cloudy, with a high near 49. South wind around 10 mph.

    High: 49 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 40 percent chance of rain, mainly between 8pm and 3am.  Patchy fog after 8pm.  Otherwise, cloudy, with a low around 43. South wind 5 to 10 mph.

    Low: 43 °F

    Chance Rain
    and Patchy
    Fog

  • Tuesday

    Tuesday: A chance of sprinkles before 3pm, then a slight chance of rain after 3pm.  Patchy fog before 9am.  Otherwise, cloudy, with a high near 50. South wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 50 °F

    Patchy Fog
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain before 3am, then rain and snow likely.  Low around 30. Windy, with a south wind 10 to 20 mph becoming west 20 to 30 mph after midnight.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain and
    Breezy then
    Rain/Snow
    Likely and
    Windy

  • Wednesday

    Wednesday: Snow likely, mainly before noon.  Mostly cloudy, with a high near 34. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely
    and Windy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22. Windy, with a west wind 25 to 30 mph.

    Low: 22 °F

    Mostly Cloudy
    and Windy

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 29. Windy, with a northwest wind 15 to 25 mph, with gusts as high as 30 mph.

    High: 29 °F

    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17. Northwest wind around 15 mph.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Cloudy, with a high near 49. South wind around 10 mph.
Tonight
A 40 percent chance of rain, mainly between 8pm and 3am. Patchy fog after 8pm. Otherwise, cloudy, with a low around 43. South wind 5 to 10 mph.
Tuesday
A chance of sprinkles before 3pm, then a slight chance of rain after 3pm. Patchy fog before 9am. Otherwise, cloudy, with a high near 50. South wind 5 to 10 mph. Chance of precipitation is 20%.
Tuesday Night
Rain before 3am, then rain and snow likely. Low around 30. Windy, with a south wind 10 to 20 mph becoming west 20 to 30 mph after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Snow likely, mainly before noon. Mostly cloudy, with a high near 34. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 22. Windy, with a west wind 25 to 30 mph.
Thanksgiving Day
Partly sunny, with a high near 29. Windy, with a northwest wind 15 to 25 mph, with gusts as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 17. Northwest wind around 15 mph.
Friday
Mostly sunny, with a high near 28.
Friday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 18.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 30.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 30.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 17.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Green Lake WI
 43.81°N 88.94°W (Elev. 850 ft)
3:12 pm CST Nov 24, 2025
4pm CST Nov 24, 2025-6pm CST Dec 1, 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