


Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Fair
70°F
21°C
Humidity | 94% |
Wind Speed | Calm |
Barometer | 29.91 in |
Dewpoint | 68°F (20°C) |
Visibility | 10.00 mi |
Last update | 16 Jul 1:10 am CDT |
Extended Forecast for
Beloit WI
Overnight
Low: 69 °F
Patchy Fog
Wednesday
High: 89 °F
Patchy Fog
then Showers
LikelyWednesday Night
Low: 63 °F
Chance
T-storms then
Slight Chance
T-stormsThursday
High: 71 °F
Slight Chance
ShowersThursday Night
Low: 52 °F
Decreasing
CloudsFriday
High: 77 °F
Sunny
Friday Night
Low: 60 °F
Partly Cloudy
then Chance
T-stormsSaturday
High: 81 °F
Chance
T-stormsSaturday Night
Low: 64 °F
Chance
T-storms
Detailed Forecast
Overnight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 69. Calm wind.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 89. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 63. Southwest wind around 10 mph becoming northwest after midnight. Chance of precipitation is 50%.
Thursday
A slight chance of showers between 7am and 1pm. Mostly cloudy, with a high near 71. North wind around 10 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 52. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 77. Northeast wind around 5 mph becoming southeast in the afternoon.
Friday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 60. Southeast wind around 5 mph becoming calm in the evening.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Southeast wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 81.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 61.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 82.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Beloit WI
42.52°N 89.02°W (Elev. 745 ft)
42.52°N 89.02°W (Elev. 745 ft)
1:38 am CDT Jul 16, 2025
1am CDT Jul 16, 2025-6pm CDT Jul 22, 2025