Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Light Snow

30°F

-1°C

Humidity 93%
Wind Speed Calm
Barometer 29.63 in
Dewpoint 28°F (-2°C)
Visibility 5.00 mi
Last update 6 Feb 3:15 am CST
Extended Forecast for

2 Miles W Beloit WI

  • Overnight

    Overnight: Freezing rain likely, possibly mixed with snow, mainly before 4am.  Cloudy, with a low around 26. West wind 5 to 10 mph.  Chance of precipitation is 60%. Little or no ice accumulation expected.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 26 °F

    Wintry Mix
    Likely

  • Friday

    Friday: A 40 percent chance of snow, mainly before 8am.  Cloudy, then gradually becoming mostly sunny, with a high near 35. Breezy, with a north wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 35 °F

    Chance Snow
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 6. Wind chill values between zero and 5. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 6 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 22. Wind chill values between zero and 10. Calm wind becoming south around 5 mph in the afternoon.

    High: 22 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Cloudy, with a low around 16. Southeast wind 5 to 10 mph.

    Low: 16 °F

    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 32. South wind 5 to 10 mph.

    High: 32 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22. Southeast wind around 5 mph becoming south after midnight.

    Low: 22 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 41. Southwest wind around 5 mph.

    High: 41 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Freezing rain likely, possibly mixed with snow, mainly before 4am. Cloudy, with a low around 26. West wind 5 to 10 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. Total nighttime snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 35. Breezy, with a north wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 6. Wind chill values between zero and 5. North wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
Increasing clouds, with a high near 22. Wind chill values between zero and 10. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Cloudy, with a low around 16. Southeast wind 5 to 10 mph.
Sunday
Mostly cloudy, with a high near 32. South wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 22. Southeast wind around 5 mph becoming south after midnight.
Monday
Partly sunny, with a high near 41. Southwest wind around 5 mph.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
A 20 percent chance of rain after noon. Partly sunny, with a high near 44.
Tuesday Night
A chance of rain and snow. Cloudy, with a low around 29. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 36.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Beloit WI
 42.52°N 89.05°W (Elev. 751 ft)
1:31 am CST Feb 6, 2026
3am CST Feb 6, 2026-6pm CST Feb 12, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database