National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Overcast

14°F

-10°C

Humidity 48%
Wind Speed NE 9 mph
Barometer 30.22 in
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 11 Feb 11:35 pm CST
Extended Forecast for

Edgerton WISimilar City Names

Winter Weather Advisory February 12, 09:00am until February 13, 03:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: A 30 percent chance of snow, mainly between 1am and 2am. Cloudy, with a low around 9. Northeast wind around 5 mph.

    Low: 9 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow, mainly after 8am. High near 23. Wind chill values between zero and 10. Northeast wind 10 to 15 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 23 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before midnight. Low around 8. Wind chill values between -5 and zero. Northwest wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 8 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 16. Wind chill values between -5 and 5. West wind 10 to 15 mph.

    High: 16 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -1. West wind around 5 mph becoming south after midnight.

    Low: -1 °F

    Mostly Clear

  • Friday

    Friday: Snow likely after noon. Mostly cloudy, with a high near 27. South wind 5 to 15 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 27 °F

    Partly Sunny
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow. Low around 20. South wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 90%.

    Low: 20 °F

    Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 28. North wind 5 to 15 mph.

    High: 28 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 5.

    Low: 5 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly between 1am and 2am. Cloudy, with a low around 9. Northeast wind around 5 mph.
Wednesday
Snow, mainly after 8am. High near 23. Wind chill values between zero and 10. Northeast wind 10 to 15 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow, mainly before midnight. Low around 8. Wind chill values between -5 and zero. Northwest wind 10 to 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday
Sunny, with a high near 16. Wind chill values between -5 and 5. West wind 10 to 15 mph.
Thursday Night
Mostly clear, with a low around -1. West wind around 5 mph becoming south after midnight.
Friday
Snow likely after noon. Mostly cloudy, with a high near 27. South wind 5 to 15 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. Low around 20. South wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 90%.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 28. North wind 5 to 15 mph.
Saturday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 5.
Sunday
Mostly sunny, with a high near 12.
Sunday Night
Partly cloudy, with a low around -8.
Washington's Birthday
A 30 percent chance of snow. Partly sunny, with a high near 11.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 0.
Tuesday
Partly sunny, with a high near 16.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Edgerton WISimilar City Names
 42.84°N 89.08°W (Elev. 866 ft)
Last Update:
11:09 pm CST Feb 11, 2025
Forecast Valid:
11pm CST Feb 11, 2025-6pm CST Feb 18, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation