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Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fog/Mist

14°F

-10°C

Humidity 100%
Wind Speed NW 6 mph
Barometer 29.99 in
Dewpoint 14°F (-10°C)
Visibility 5.00 mi
Wind Chill5°F (-15°C)
Last update 2 Dec 5:45 am CST
Extended Forecast for

7 Miles NE Avalon WI

  • Today

    Today: Patchy fog between 10am and 11am. Areas of freezing fog before 10am. Otherwise, mostly cloudy, with a high near 24. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 24 °F

    Areas
    Freezing Fog
    and Patchy
    Fog then
    Mostly Cloudy

  • Tonight

    Tonight: A 50 percent chance of snow after 4am. Mostly cloudy, with a temperature rising to around 25 by 4am. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 19 °F⇑

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow likely, mainly before noon. Mostly cloudy, with a high near 29. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming clear, with a low around -5. Wind chill values between -5 and -15. Northwest wind 5 to 10 mph.

    Low: -5 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny and cold, with a high near 10. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: 10 °F

    Cold

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -2. Southwest wind 5 to 10 mph.

    Low: -2 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after noon. Partly sunny, with a high near 22. Southwest wind around 10 mph.

    High: 22 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 11. Southwest wind 5 to 10 mph.

    Low: 11 °F

    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 24.

    High: 24 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Today
Patchy fog between 10am and 11am. Areas of freezing fog before 10am. Otherwise, mostly cloudy, with a high near 24. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Tonight
A 50 percent chance of snow after 4am. Mostly cloudy, with a temperature rising to around 25 by 4am. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Snow likely, mainly before noon. Mostly cloudy, with a high near 29. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, then gradually becoming clear, with a low around -5. Wind chill values between -5 and -15. Northwest wind 5 to 10 mph.
Thursday
Sunny and cold, with a high near 10. Northwest wind around 5 mph becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around -2. Southwest wind 5 to 10 mph.
Friday
A 20 percent chance of snow after noon. Partly sunny, with a high near 22. Southwest wind around 10 mph.
Friday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 11. Southwest wind 5 to 10 mph.
Saturday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 24.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 7.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 20.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 2.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Avalon WI
 42.72°N 88.74°W (Elev. 997 ft)
Last Update:
4:37 am CST Dec 2, 2025
Forecast Valid:
6am CST Dec 2, 2025-6pm CST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation