Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Fair
37°F
3°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.01 in |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 10 Nov 11:35 pm CST |
Extended Forecast for
South Beloit IL
Tonight
Low: 40 °F
Mostly Cloudy
Veterans Day
High: 52 °F
Scattered
ShowersWednesday Night
Low: 32 °F
Mostly Cloudy
Thursday
High: 42 °F
Partly Sunny
Thursday Night
Low: 27 °F
Partly Cloudy
Friday
High: 42 °F
Mostly Sunny
Friday Night
Low: 23 °F
Mostly Clear
Saturday
High: 44 °F
Sunny
Saturday Night
Low: 26 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 40. Calm wind.
Veterans Day
Scattered showers, mainly before 10am. Mostly cloudy, with a high near 52. Light and variable wind becoming north northeast 5 to 10 mph in the morning. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 32. North wind around 10 mph, with gusts as high as 15 mph.
Thursday
Partly sunny, with a high near 42. North wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 27. North wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 44.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 53.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
South Beloit IL
42.47°N 89.02°W
42.47°N 89.02°W
8:41 pm CST Nov 10, 2026
11pm CST Nov 10, 2026-6pm CST Nov 17, 2026
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