Heavy Snow in the Northern Plains and Upper Midwest; Severe Thunderstorms in the Southern U.S.

In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest today before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Isolated severe thunderstorms are likely across parts of the Southeast/Deep South, mainly from this morning into early evening. Read More >

Current conditions at

Baraboo Wisconsin Dells Airport (KDLL)

Lat: 43.52°NLon: 89.77°WElev: 971ft.

Fog/Mist

46°F

8°C

Humidity 98%
Wind Speed Calm
Barometer 29.77 in
Dewpoint 45°F (7°C)
Visibility 3.00 mi
Last update 25 Nov 8:35 am CST
Extended Forecast for

3 Miles SSW Lake Delton WI

Wind Advisory November 26, 06:00am until November 26, 06:00pm
Dense Fog Advisory November 25, 08:50am until November 25, 10:00am
Click here for hazard details and duration
Wind Advisory
...
  •  
    Dense Fog Advisory November 25, 08:50am until November 25, 10:00am

    NOW until 10:00am Tue

    Dense Fog Advisory

  • Today

    High: 50 °F

    Chance
    Drizzle and
    Areas Dense
    Fog

  • Tonight

    Tonight: Rain before 2am, then snow likely, possibly mixed with rain.  Low around 28. South wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 28 °F

    Rain then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Snow, mainly before noon.  High near 34. Windy, with a northwest wind 20 to 25 mph, with gusts as high as 45 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Windy. Snow
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 21 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 29. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 29 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 16. Northwest wind 5 to 10 mph.

    Low: 16 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 28. Northwest wind around 5 mph becoming calm  in the afternoon.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly after midnight.  Mostly cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Slight Chance
    Snow then
    Chance Snow

Detailed Forecast

Today
A chance of drizzle, mainly after 4pm. Areas of dense fog before 1pm. Otherwise, cloudy, with a high near 50. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Rain before 2am, then snow likely, possibly mixed with rain. Low around 28. South wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Snow, mainly before noon. High near 34. Windy, with a northwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Mostly cloudy, with a low around 21. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Thanksgiving Day
Partly sunny, with a high near 29. Northwest wind around 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 16. Northwest wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 28. Northwest wind around 5 mph becoming calm in the afternoon.
Friday Night
A 50 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 17. Calm wind.
Saturday
Snow likely. Cloudy, with a high near 30. Chance of precipitation is 70%.
Saturday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 31.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 14.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 24.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Lake Delton WI
 43.56°N 89.82°W (Elev. 938 ft)
8:11 am CST Nov 25, 2025
8am CST Nov 25, 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