Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Hazardous Weather Conditions

Current conditions at

Juneau, Dodge County Airport (KUNU)

Lat: 43.43°NLon: 88.7°WElev: 935ft.

Fair

-7°F

-22°C

Humidity 79%
Wind Speed SW 5 mph
Barometer 30.25 in
Dewpoint -12°F (-24°C)
Visibility 10.00 mi
Wind Chill-19°F (-28°C)
Last update 20 Jan 1:55 am CST
Extended Forecast for

5 Miles S Randolph WI

  • Overnight

    Overnight: Clear, with a low around -7. Wind chill values between -15 and -20. West wind around 5 mph.

    Low: -7 °F

    Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 12. Wind chill values between -10 and -20. Southwest wind 5 to 10 mph.

    High: 12 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow, mainly between 10pm and 5am.  Low around 10. Wind chill values between zero and 5. South wind around 5 mph becoming north after midnight.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 10 °F

    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow.  Mostly cloudy, with a high near 22. Northwest wind 5 to 15 mph becoming southwest in the afternoon.

    High: 22 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow before midnight.  Mostly cloudy, with a low around 4. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 4 °F

    Chance Snow
    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 -16. Northwest wind around 10 mph.

    Low: -16 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and cold, with a high near -5. Northwest wind around 10 mph.

    High: -5 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -17.

    Low: -17 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around -7. Wind chill values between -15 and -20. West wind around 5 mph.
Tuesday
Increasing clouds, with a high near 12. Wind chill values between -10 and -20. Southwest wind 5 to 10 mph.
Tuesday Night
Snow, mainly between 10pm and 5am. Low around 10. Wind chill values between zero and 5. South wind around 5 mph becoming north after midnight. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 22. Northwest wind 5 to 15 mph becoming southwest in the afternoon.
Wednesday Night
A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 4. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 13. West wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around -16. Northwest wind around 10 mph.
Friday
Sunny and cold, with a high near -5. Northwest wind around 10 mph.
Friday Night
Partly cloudy, with a low around -17.
Saturday
Mostly sunny and cold, with a high near 0.
Saturday Night
A 20 percent chance of snow. Partly 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:
5 Miles S Randolph WI
 43.47°N 88.99°W (Elev. 948 ft)
1:42 am CST Jan 20, 2026
2am 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