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

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fair

25°F

-4°C

Humidity 74%
Wind Speed W 7 mph
Barometer 30.21 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 10 Nov 6:45 pm CST
Extended Forecast for

5 Miles NNE Shirland IL

  • Tonight

    Tonight: A chance of flurries between 2am and 3am, then a chance of snow showers after 3am. Increasing clouds, with a low around 22. West wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 30%.

    Low: 22 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Veterans Day

    Veterans Day: A chance of flurries, mixing with sprinkles after 11am, then gradually ending. Cloudy through mid morning, then gradual clearing, with a high near 42. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 42 °F

    Breezy.
    Chance
    Sprinkles/Flurries
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31. West wind 10 to 15 mph.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. West wind around 15 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. West wind 5 to 10 mph.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 53. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35. South wind around 5 mph.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 60. Southeast wind 5 to 10 mph.

    High: 60 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of flurries between 2am and 3am, then a chance of snow showers after 3am. Increasing clouds, with a low around 22. West wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 30%.
Veterans Day
A chance of flurries, mixing with sprinkles after 11am, then gradually ending. Cloudy through mid morning, then gradual clearing, with a high near 42. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 31. West wind 10 to 15 mph.
Wednesday
Sunny, with a high near 49. West wind around 15 mph.
Wednesday Night
Partly cloudy, with a low around 27. West wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 53. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 35. South wind around 5 mph.
Friday
Mostly sunny, with a high near 60. Southeast wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
Mostly cloudy, with a high near 66.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 46.
Sunday
A 40 percent chance of rain. Mostly sunny, with a high near 57.
Sunday Night
A 40 percent chance of rain. Partly cloudy, with a low around 32.
Monday
A 30 percent chance of rain. Mostly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Shirland IL
 42.54°N 89.16°W (Elev. 820 ft)
Last Update:
6:11 pm CST Nov 10, 2025
Forecast Valid:
7pm CST Nov 10, 2025-6pm CST Nov 17, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation