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 >

Hazardous Weather Conditions

Current conditions at

Juneau, Dodge County Airport (KUNU)

Lat: 43.43°NLon: 88.7°WElev: 935ft.

Fair

5°F

-15°C

Humidity 60%
Wind Speed SW 15 mph
Barometer 30.30 in
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill-13°F (-25°C)
Last update 20 Jan 12:15 pm CST
Extended Forecast for

Juneau WI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 11. Wind chill values between -10 and zero. Southwest wind 5 to 10 mph.

    High: 11 °F

    Partly Sunny

  • Tonight

    Tonight: Snow, mainly before 5am.  Low around 9. Wind chill values between zero and 5. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 9 °F

    Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow after 3pm.  Mostly cloudy, with a high near 21. Light west wind becoming southwest 10 to 15 mph in the morning.

    High: 21 °F

    Partly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 9pm.  Mostly cloudy, with a low around 4. 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 around an inch possible.

    Low: 4 °F

    Snow Likely
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 13. West wind 10 to 15 mph.

    High: 13 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -15. Northwest wind around 10 mph.

    Low: -15 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and cold, with a high near -5. Northwest wind 5 to 15 mph.

    High: -5 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -17. Northwest wind around 5 mph.

    Low: -17 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after noon.  Mostly sunny and cold, with a high near 0.

    High: 0 °F

    Mostly Sunny
    then Slight
    Chance Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 11. Wind chill values between -10 and zero. Southwest wind 5 to 10 mph.
Tonight
Snow, mainly before 5am. Low around 9. Wind chill values between zero and 5. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A 50 percent chance of snow after 3pm. Mostly cloudy, with a high near 21. Light west wind becoming southwest 10 to 15 mph in the morning.
Wednesday Night
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 4. 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 around an inch possible.
Thursday
Mostly sunny, with a high near 13. West wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around -15. Northwest wind around 10 mph.
Friday
Sunny and cold, with a high near -5. Northwest wind 5 to 15 mph.
Friday Night
Partly cloudy, with a low around -17. Northwest wind around 5 mph.
Saturday
A 20 percent chance of snow after noon. Mostly sunny and cold, with a high near 0.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -10.
Sunday
A 20 percent chance of snow. Mostly sunny and cold, with a high near 10.
Sunday Night
Partly cloudy, with a low around -6.
Monday
Mostly sunny, with a high near 12.
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ABOUT THIS FORECAST

 
Point Forecast:
Juneau WI
 43.42°N 88.69°W (Elev. 906 ft)
12:21 pm CST Jan 20, 2026
12pm CST Jan 20, 2026-6pm CST Jan 26, 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