Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Fair
41°F
5°C
| Humidity | 66% |
| Wind Speed | W 7 mph |
| Barometer | 30.05 in |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 12 Nov 9:15 pm CST |
Extended Forecast for
South Beloit IL
Tonight
Low: 29 °F
Partly Cloudy
Thursday
High: 55 °F
Mostly Sunny
Thursday Night
Low: 34 °F
Mostly Clear
Friday
High: 61 °F
Sunny
Friday Night
Low: 47 °F
Partly Cloudy
Saturday
High: 65 °F
Partly Sunny
Saturday Night
Low: 33 °F
Mostly Clear
Sunday
High: 48 °F
Sunny
Sunday Night
Low: 25 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 29. West wind around 5 mph, with gusts as high as 10 mph.
Thursday
Mostly sunny, with a high near 55. West wind around 5 mph becoming south in the afternoon.
Thursday Night
Mostly clear, with a low around 34. South wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 61. South southeast wind around 5 mph, with gusts as high as 10 mph.
Friday Night
Partly cloudy, with a low around 47. South wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
Partly sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 25.
Monday
Mostly sunny, with a high near 45.
Monday Night
A chance of rain. Mostly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Partly sunny, with a high near 47.
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
8:25 pm CST Nov 12, 2025
9pm CST Nov 12, 2025-6pm CST Nov 19, 2025
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