Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Hazardous Weather Conditions

Current conditions at

Wittman Regional Airport (KOSH)

Lat: 43.97°NLon: 88.56°WElev: 801ft.

Fair

4°F

-16°C

Humidity 91%
Wind Speed S 3 mph
Barometer 30.38 in (1031.3 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Last update 1 Dec 5:53 am CST
Extended Forecast for

2 Miles SSE Green Lake WI

  • Today

    Today: Snow likely, mainly after 3pm.  Mostly cloudy, with a high near 24. Wind chill values between zero and 10. Southwest wind around 5 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 24 °F

    Mostly Cloudy
    then Snow
    Likely

  • Tonight

    Tonight: Snow likely, mainly before 8pm.  Mostly cloudy, with a low around 9. South wind around 5 mph becoming west after midnight.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 9 °F

    Snow Likely
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 22. Wind chill values between zero and 10. West wind 5 to 10 mph becoming southwest in the afternoon.

    High: 22 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after midnight.  Mostly cloudy, with a temperature rising to around 25 by 5am. Southwest wind 10 to 15 mph.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow.  Mostly cloudy, with a high near 27. Southwest wind 10 to 15 mph becoming northwest in the afternoon.

    High: 27 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -4. Northwest wind 10 to 15 mph.

    Low: -4 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 11. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 11 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 1. Southwest wind 10 to 15 mph.

    Low: 1 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 20.

    High: 20 °F

    Partly Sunny

Detailed Forecast

Today
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 24. Wind chill values between zero and 10. Southwest wind around 5 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly before 8pm. Mostly cloudy, with a low around 9. South wind around 5 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 22. Wind chill values between zero and 10. West wind 5 to 10 mph becoming southwest in the afternoon.
Tuesday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a temperature rising to around 25 by 5am. Southwest wind 10 to 15 mph.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 27. Southwest wind 10 to 15 mph becoming northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around -4. Northwest wind 10 to 15 mph.
Thursday
Sunny, with a high near 11. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 1. Southwest wind 10 to 15 mph.
Friday
Partly sunny, with a high near 20.
Friday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 13.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 25.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 12.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 21.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Green Lake WI
 43.81°N 88.94°W (Elev. 850 ft)
4:32 am CST Dec 1, 2025
5am CST Dec 1, 2025-6pm CST Dec 7, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database