Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Overcast
23°F
-5°C
| Humidity | 63% |
| Wind Speed | NW 16 G 22 mph |
| Barometer | 30.20 in |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 10°F (-12°C) |
| Last update | 22 Feb 1:55 am CST |
Extended Forecast for
4 Miles WNW Beloit WI
Overnight

Low: 18 °F
Scattered
Snow ShowersSunday
High: 24 °F
Blustery.
Scattered
Snow Showers
then
Scattered
FlurriesSunday Night
Low: 13 °F
Mostly Cloudy
and Blustery
then Partly
CloudyMonday

High: 26 °F
Sunny
Monday Night

Low: 16 °F
Mostly Cloudy
Tuesday

High: 40 °F
Chance Snow
and BreezyTuesday Night
Low: 24 °F
Slight Chance
Rain/Snow
then Mostly
CloudyWednesday

High: 36 °F
Partly Sunny
Wednesday Night
Low: 19 °F
Chance
Rain/Snow
then Chance
Snow
Detailed Forecast
Overnight
Scattered snow showers. Cloudy, with a low around 18. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Sunday
Scattered snow showers before noon, then scattered flurries between noon and 3pm. Mostly cloudy, with a high near 24. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 13. Wind chill values between zero and 5. Blustery, with a north wind 15 to 20 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 26. Wind chill values between zero and 10. North wind 5 to 15 mph.
Monday Night
Mostly cloudy, with a low around 16. Light and variable wind becoming south 5 to 10 mph after midnight.
Tuesday
A 40 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 40. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.
Tuesday Night
A slight chance of snow, mixing with rain after 9pm, then gradually ending. Mostly cloudy, with a low around 24. West wind 10 to 15 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 36. Northwest wind 10 to 15 mph.
Wednesday Night
A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Thursday
A 30 percent chance of snow before noon. Mostly sunny, with a high near 36.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Sunny, with a high near 49.
Friday Night
Mostly cloudy, with a low around 29.
Saturday
A slight chance of rain and snow. Partly sunny, with a high near 42. Chance of precipitation is 20%.
Additional Forecasts and Information
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ABOUT 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)
1:32 am CST Feb 22, 2026
2am CST Feb 22, 2026-6pm CST Feb 28, 2026



