Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fair

39°F

4°C

Humidity 61%
Wind Speed SW 14 G 23 mph
Barometer 29.66 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 11 Nov 2:45 pm CST
Extended Forecast for

Harvard IL

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 40. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 40 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 33. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 48. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 48 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52. West wind around 5 mph.

    High: 52 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Friday Night

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

    Low: 46 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 66.

    High: 66 °F

    Mostly Cloudy

Detailed Forecast

Veterans Day
Mostly sunny, with a high near 40. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 33. West wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 48. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 29. West wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 52. West wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Sunny, with a high near 59.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
Mostly cloudy, with a high near 66.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
Harvard IL
 42.42°N 88.61°W
2:46 pm CST Nov 11, 2025
2pm CST Nov 11, 2025-6pm CST Nov 17, 2025
 
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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