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Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Light Fog/Mist

21°F

-6°C

Humidity 86%
Wind Speed SW 6 mph
Barometer 30.01 in
Dewpoint 18°F (-8°C)
Visibility 2.00 mi
Wind Chill13°F (-11°C)
Last update 22 Jan 7:45 pm CST
Extended Forecast for

South Beloit IL

  • Tonight

    Tonight: Snow, mainly before 11pm. Low around 10. Wind chill values as low as zero. Southwest wind 5 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.

    Low: 10 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 18. Wind chill values as low as -6. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 18 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 0. West northwest wind 5 to 10 mph becoming light west after midnight.

    Low: 0 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 20. Wind chill values as low as -4. Light west southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 20 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 14. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow, mainly before 11pm. Low around 10. Wind chill values as low as zero. Southwest wind 5 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.
Thursday
Mostly sunny, with a high near 18. Wind chill values as low as -6. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 0. West northwest wind 5 to 10 mph becoming light west after midnight.
Friday
Increasing clouds, with a high near 20. Wind chill values as low as -4. Light west southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 14. South wind around 10 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 12.
Sunday
Mostly sunny, with a high near 26.
Sunday Night
Partly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly clear, with a low around 26.
Wednesday
Mostly sunny, with a high near 41.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
South Beloit IL
 42.5°N 89.05°W
Last Update:
5:26 pm CST Jan 22, 2025
Forecast Valid:
8pm CST Jan 22, 2025-6pm CST Jan 29, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation