Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Mostly Cloudy

54°F

12°C

Humidity 38%
Wind Speed W 13 mph
Barometer 30.08 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 2 May 12:45 pm CDT
Extended Forecast for

2 Miles W Darien WI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 56. West wind around 10 mph.

    High: 56 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Southwest wind 5 to 10 mph.

    Low: 41 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly between 9am and 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 65. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 65 °F

    Breezy.
    Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. West wind 5 to 10 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers after 1pm.  Sunny, with a high near 74. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 74 °F

    Sunny then
    Slight Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 45. Southwest wind 5 to 15 mph becoming north after midnight.  Chance of precipitation is 50%.

    Low: 45 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers.  Mostly cloudy, with a high near 56. North wind 5 to 10 mph.

    High: 56 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 1am.  Areas of frost after 5am.  Otherwise, mostly cloudy, with a low around 36. North wind around 5 mph.

    Low: 36 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Areas of frost before 7am.  Otherwise, mostly cloudy, with a high near 56.

    High: 56 °F

    Areas Frost
    then Mostly
    Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 56. West wind around 10 mph.
Tonight
Mostly cloudy, with a low around 41. Southwest wind 5 to 10 mph.
Sunday
A 30 percent chance of showers, mainly between 9am and 11am. Mostly cloudy, then gradually becoming sunny, with a high near 65. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 42. West wind 5 to 10 mph.
Monday
A 20 percent chance of showers after 1pm. Sunny, with a high near 74. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Southwest wind 5 to 15 mph becoming north after midnight. Chance of precipitation is 50%.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 56. North wind 5 to 10 mph.
Tuesday Night
A 20 percent chance of showers before 1am. Areas of frost after 5am. Otherwise, mostly cloudy, with a low around 36. North wind around 5 mph.
Wednesday
Areas of frost before 7am. Otherwise, mostly cloudy, with a high near 56.
Wednesday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 38.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 58.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 37.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Darien WI
 42.59°N 88.75°W (Elev. 889 ft)
12:31 pm CDT May 2, 2026
1pm CDT May 2, 2026-6pm CDT May 8, 2026
 
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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