Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Overcast
37°F
3°C
| Humidity | 93% |
| Wind Speed | N 13 mph |
| Barometer | 29.72 in |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 10 Mar 10:15 pm CDT |
Extended Forecast for
4 Miles WNW Beloit WI
Severe T-storm Watch until March 11, 12:00am
NOW until 12:00am Wed
Severe T-storm Watch
Tonight
Low: 33 °F
Severe
Thunderstorms
and Patchy
FogWednesday
High: 38 °F
Drizzle/Snow
Likely and
Patchy FogWednesday Night
Low: 25 °F
Decreasing
CloudsThursday
High: 46 °F
Increasing
CloudsThursday Night
Low: 35 °F
Rain Likely
and Breezy
then
Rain/Snow and
WindyFriday
High: 43 °F
Windy. Slight
Chance Snow
then Mostly
SunnyFriday Night
Low: 27 °F
Mostly Cloudy
Saturday
High: 42 °F
Chance Snow
Detailed Forecast
Tonight
Rain likely and possibly a thunderstorm before 11pm, then a chance of rain and thunderstorms between 11pm and 1am, then a slight chance of drizzle after 1am. Some of the storms could be severe. Patchy fog. Otherwise, cloudy, with a low around 33. North wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Snow likely, possibly mixed with drizzle before 3pm, then a chance of snow. Patchy fog between 8am and 3pm. Otherwise, cloudy, with a high near 38. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Northwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Thursday
Increasing clouds, with a high near 46. Southwest wind 5 to 15 mph.
Thursday Night
Rain before 4am, then rain, possibly mixed with snow. Low around 35. Windy, with a south wind 15 to 20 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
A 10 percent chance of snow before 7am. Mostly sunny, with a high near 43. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph.
Friday Night
Mostly cloudy, with a low around 27. Northwest wind 5 to 10 mph becoming northeast after midnight.
Saturday
A 30 percent chance of snow. Cloudy, with a high near 42. Southeast wind 5 to 10 mph.
Saturday Night
Rain and snow likely, mainly after 1am. Cloudy, with a low around 32. Chance of precipitation is 70%.
Sunday
Rain and snow likely. Cloudy, with a high near 40. Breezy. Chance of precipitation is 70%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 11. Blustery. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Mostly sunny, with a high near 30.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WNW Beloit WI
42.54°N 89.1°W (Elev. 889 ft)
42.54°N 89.1°W (Elev. 889 ft)
9:42 pm CDT Mar 10, 2026
10pm CDT Mar 10, 2026-6pm CDT Mar 17, 2026
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