Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Overcast

36°F

2°C

Humidity 75%
Wind Speed NW 15 G 28 mph
Barometer 30.02 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 11 Mar 5:45 pm CDT
Extended Forecast for

5 Miles WSW Fort Atkinson WI

  • Tonight

    Tonight: Mostly clear, with a low around 27. Northwest wind 5 to 15 mph.

    Low: 27 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 45. West wind 5 to 15 mph becoming south in the afternoon.

    High: 45 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Rain likely, mainly before 1am.  Mostly cloudy, with a low around 34. Windy, with a south wind 15 to 20 mph becoming south 25 to 30 mph after midnight. Winds could gust as high as 45 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Rain Likely
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 42. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 42 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Increasing clouds, with a low around 24. Northwest wind 10 to 15 mph becoming light  after midnight.

    Low: 24 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 20 percent chance of snow after 1pm.  Mostly cloudy, with a high near 41. Calm wind becoming south around 5 mph in the afternoon.

    High: 41 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow.  Low around 29. East wind 5 to 10 mph.  Chance of precipitation is 80%.

    Low: 29 °F

    Snow

  • Sunday

    Sunday: Rain and snow.  High near 38. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    High: 38 °F

    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow, possibly mixed with rain before 1am, then a chance of snow.  Low around 14. Blustery.  Chance of precipitation is 80%.

    Low: 14 °F

    Rain/Snow and
    Blustery

Detailed Forecast

Tonight
Mostly clear, with a low around 27. Northwest wind 5 to 15 mph.
Thursday
Increasing clouds, with a high near 45. West wind 5 to 15 mph becoming south in the afternoon.
Thursday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 34. Windy, with a south wind 15 to 20 mph becoming south 25 to 30 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 42. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.
Friday Night
Increasing clouds, with a low around 24. Northwest wind 10 to 15 mph becoming light after midnight.
Saturday
A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 41. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Snow. Low around 29. East wind 5 to 10 mph. Chance of precipitation is 80%.
Sunday
Rain and snow. High near 38. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Snow, possibly mixed with rain before 1am, then a chance of snow. Low around 14. Blustery. Chance of precipitation is 80%.
Monday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 23. Blustery.
Monday Night
Mostly cloudy, with a low around 0.
Tuesday
Sunny, with a high near 26.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 15.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Fort Atkinson WI
 42.88°N 88.93°W (Elev. 774 ft)
5:42 pm CDT Mar 11, 2026
6pm CDT Mar 11, 2026-6pm CDT Mar 18, 2026
 
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Additional Resources

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