Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

Baraboo Wisconsin Dells Airport (KDLL)

Lat: 43.52°NLon: 89.77°WElev: 971ft.

Partly Cloudy

12°F

-11°C

Humidity 49%
Wind Speed SW 9 mph
Barometer 30.18 in
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 20 Jan 3:15 pm CST
Extended Forecast for

3 Miles S Baraboo WI

Extreme Cold Watch January 23, 12:00am until January 24, 12:00pm
Click here for hazard details and duration
Extreme Cold Watch
  • Tonight

    Tonight: Snow, mainly before 3am.  Low around 9. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.

    Low: 9 °F

    Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near 22. Southwest wind 5 to 10 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 22 °F

    Partly Sunny
    then Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 9pm.  Mostly cloudy, with a low around 5. Wind chill values between -10 and zero. West wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 5 °F

    Snow Likely
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 14. Wind chill values between -10 and zero. West wind 10 to 15 mph.

    High: 14 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -15. Northwest wind around 15 mph.

    Low: -15 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near -6. Northwest wind 5 to 10 mph.

    High: -6 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -16. Northwest wind around 5 mph becoming calm  after midnight.

    Low: -16 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 1. Calm wind becoming west around 5 mph.

    High: 1 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -8.

    Low: -8 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow, mainly before 3am. Low around 9. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.
Wednesday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 22. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 5. Wind chill values between -10 and zero. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
Mostly sunny, with a high near 14. Wind chill values between -10 and zero. West wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around -15. Northwest wind around 15 mph.
Friday
Mostly sunny and cold, with a high near -6. Northwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around -16. Northwest wind around 5 mph becoming calm after midnight.
Saturday
Mostly sunny and cold, with a high near 1. Calm wind becoming west around 5 mph.
Saturday Night
Mostly cloudy, with a low around -8.
Sunday
Partly sunny and cold, with a high near 9.
Sunday Night
Mostly cloudy, with a low around -6.
Monday
Mostly sunny, with a high near 13.
Monday Night
Partly cloudy, with a low around 1.
Tuesday
Mostly sunny, with a high near 21.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Baraboo WI
 43.43°N 89.73°W (Elev. 1148 ft)
3:07 pm CST Jan 20, 2026
3pm CST Jan 20, 2026-6pm CST Jan 27, 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