Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Mostly Cloudy
23°F
-5°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.27 in |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Last update | 12 Feb 12:35 am CST |
Extended Forecast for
Alden IL
Overnight
Low: 22 °F
Partly Cloudy
Thursday
High: 39 °F
Decreasing
CloudsThursday Night
Low: 27 °F
Mostly Clear
Friday
High: 48 °F
Sunny
Friday Night
Low: 29 °F
Mostly Clear
Saturday
High: 51 °F
Partly Sunny
Saturday Night
Low: 32 °F
Partly Cloudy
Sunday
High: 51 °F
Sunny
Sunday Night
Low: 31 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 22. North northwest wind around 5 mph becoming calm.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 39. Northeast wind around 5 mph becoming south in the afternoon.
Thursday Night
Mostly clear, with a low around 27. East southeast wind around 5 mph becoming south southwest after midnight.
Friday
Sunny, with a high near 48. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly clear, with a low around 29. West southwest wind around 5 mph becoming calm after midnight.
Saturday
Partly sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 31.
Washington's Birthday
Partly sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
Mostly cloudy, with a high near 54.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 42.
Wednesday
A chance of rain. Mostly sunny, with a high near 54.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Alden IL
42.46°N 88.52°W
42.46°N 88.52°W
12:35 am CST Feb 12, 2026
12am CST Feb 12, 2026-6pm CST Feb 18, 2026
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