Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Fair
52°F
11°C
| Humidity | 82% |
| Wind Speed | SE 17 mph |
| Barometer | 29.84 in |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 27 Apr 3:55 am CDT |
Extended Forecast for
Beloit WI
Flood Warning until further notice
NOW until further notice
Flood Warning
Overnight
Low: 49 °F
Slight Chance
ShowersMonday
High: 67 °F
Heavy Rain
and BreezyMonday Night
Low: 48 °F
Heavy Rain
and Breezy
then Mostly
CloudyTuesday
High: 61 °F
Decreasing
CloudsTuesday Night
Low: 44 °F
Mostly Cloudy
Wednesday
High: 58 °F
Partly Sunny
Wednesday Night
Low: 39 °F
Mostly Clear
Thursday
High: 56 °F
Mostly Sunny
then Slight
Chance
Showers
Detailed Forecast
Overnight
A 10 percent chance of showers after 5am. Cloudy, with a low around 49. Southeast wind around 10 mph.
Monday
Showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 1pm, then a chance of showers and thunderstorms after 1pm. Some of the storms could produce heavy rainfall. High near 67. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Some of the storms could produce heavy rainfall. Low around 48. Breezy, with a south wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 61. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 44. North wind around 5 mph.
Wednesday
Partly sunny, with a high near 58. North wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 39. Northwest wind 5 to 10 mph becoming light in the evening.
Thursday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 56. West wind 5 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 36.
Friday
Partly sunny, with a high near 55.
Friday Night
Areas of frost. Otherwise, partly cloudy, with a low around 35.
Saturday
Areas of frost. Otherwise, sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 69.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Beloit WI
42.52°N 89.02°W (Elev. 745 ft)
42.52°N 89.02°W (Elev. 745 ft)
2:36 am CDT Apr 27, 2026
4am CDT Apr 27, 2026-6pm CDT May 3, 2026
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