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

21°F

-6°C

Humidity 63%
Wind Speed Calm
Barometer 30.31 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 23 Feb 7:45 pm CST
Extended Forecast for

Orfordville WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Light and variable wind becoming south 5 to 10 mph after midnight.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of flurries between noon and 2pm, then snow showers likely after 2pm. Mostly cloudy, with a high near 39. Breezy, with a south wind 15 to 20 mph becoming west in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Breezy.
    Mostly Cloudy
    then Snow
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 19. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30. West wind 5 to 15 mph.

    High: 30 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 19. West wind around 5 mph becoming east after midnight.

    Low: 19 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 38. East wind 5 to 10 mph becoming west in the afternoon.

    High: 38 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. Southwest wind 5 to 10 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 54. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 54 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 18. Light and variable wind becoming south 5 to 10 mph after midnight.
Tuesday
A chance of flurries between noon and 2pm, then snow showers likely after 2pm. Mostly cloudy, with a high near 39. Breezy, with a south wind 15 to 20 mph becoming west in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
A 30 percent chance of snow showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 19. West wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 30. West wind 5 to 15 mph.
Wednesday Night
A 30 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 19. West wind around 5 mph becoming east after midnight.
Thursday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 38. East wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 26. Southwest wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 54. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 26.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 36.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 29.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Orfordville WI
 42.63°N 89.24°W (Elev. 853 ft)
Last Update:
7:39 pm CST Feb 23, 2026
Forecast Valid:
8pm CST Feb 23, 2026-6pm CST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation