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

54°F

12°C

Humidity 54%
Wind Speed SW 15 mph
Barometer 29.71 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 8 Mar 9:15 pm CDT
Extended Forecast for

3 Miles N Evansville WI

  • Tonight

    Tonight: Mostly clear, with a low around 45. Southwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68. Southwest wind 10 to 15 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Southwest wind around 5 mph becoming east after midnight.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 62. Northeast wind 10 to 15 mph. Chance of precipitation is 40%.

    High: 62 °F

    Sunny then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm. Low around 33. Northeast wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 33 °F

    Rain

  • Wednesday

    Wednesday: Rain and snow likely before 1pm, then a chance of snow. Cloudy, with a high near 39. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 27. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 45. Breezy, with a west wind 10 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 45 °F

    Sunny then
    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 1am. Cloudy, with a low around 34. Breezy. Chance of precipitation is 60%.

    Low: 34 °F

    Rain Likely
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 45. Southwest wind around 15 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 68. Southwest wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 42. Southwest wind around 5 mph becoming east after midnight.
Tuesday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 62. Northeast wind 10 to 15 mph. Chance of precipitation is 40%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 33. Northeast wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain and snow likely before 1pm, then a chance of snow. Cloudy, with a high near 39. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 27. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.
Thursday
Increasing clouds, with a high near 45. Breezy, with a west wind 10 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Rain likely, mainly after 1am. Cloudy, with a low around 34. Breezy. Chance of precipitation is 60%.
Friday
A slight chance of rain and snow before 1pm. Mostly cloudy, with a high near 45. Breezy. Chance of precipitation is 20%.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 43.
Saturday Night
A 40 percent chance of snow. Cloudy, with a low around 29.
Sunday
Rain and snow likely. Cloudy, with a high near 42. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Evansville WI
 42.83°N 89.29°W (Elev. 1001 ft)
Last Update:
8:36 pm CDT Mar 8, 2026
Forecast Valid:
9pm CDT Mar 8, 2026-6pm CDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation