


Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Fair
66°F
19°C
Humidity | 94% |
Wind Speed | Calm |
Barometer | 30.02 in |
Dewpoint | 64°F (18°C) |
Visibility | 7.00 mi |
Last update | 13 Jul 9:30 pm CDT |
Extended Forecast for
2 Miles NW Alden IL
Tonight
Low: 62 °F
Haze then
Patchy FogMonday
High: 84 °F
Patchy Fog
then SunnyMonday Night
Low: 65 °F
Mostly Clear
Tuesday
High: 86 °F
Sunny
Tuesday Night
Low: 68 °F
Partly Cloudy
Wednesday
High: 85 °F
Chance
T-stormsWednesday Night
Low: 67 °F
Chance
T-stormsThursday
High: 79 °F
Chance
T-stormsThursday Night
Low: 61 °F
Chance
Showers
Detailed Forecast
Tonight
Widespread haze before midnight. Patchy fog after midnight. Otherwise, mostly clear, with a low around 62. Southwest wind around 5 mph.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 84. West southwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 65. Calm wind becoming south around 5 mph after midnight.
Tuesday
Sunny, with a high near 86. Calm wind becoming south southwest around 5 mph in the morning. Winds could gust as high as 10 mph.
Tuesday Night
Partly cloudy, with a low around 68. South wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
Thursday Night
A chance of showers before 1am. Mostly cloudy, with a low around 61.
Friday
Partly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Partly sunny, with a high near 80.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 64.
Sunday
A chance of showers. Mostly sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NW Alden IL
42.48°N 88.55°W
42.48°N 88.55°W
8:56 pm CDT Jul 13, 2025
9pm CDT Jul 13, 2025-6pm CDT Jul 20, 2025