Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Overcast
30°F
-1°C
| Humidity | 47% |
| Wind Speed | N 9 mph |
| Barometer | 30.09 in |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 28 Feb 6:45 am CST |
Extended Forecast for
5 Miles SSW Janesville WI
Today
High: 30 °F
Snow Likely
Tonight
Low: 15 °F
Slight Chance
Snow then
Mostly CloudySunday
High: 30 °F
Mostly Sunny
Sunday Night
Low: 16 °F
Partly Cloudy
Monday
High: 41 °F
Mostly Sunny
Monday Night
Low: 29 °F
Chance
Rain/Snow
then Snow
LikelyTuesday
High: 41 °F
Rain Likely
Tuesday Night
Low: 28 °F
Slight Chance
Rain then
Partly CloudyWednesday
High: 48 °F
Chance Rain
Detailed Forecast
Today
Snow likely, mainly between noon and 5pm. Cloudy, with a high near 30. North wind 5 to 10 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 20 percent chance of snow before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 15. North wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 30. North wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 16. Northeast wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 41. South wind 5 to 15 mph.
Monday Night
A chance of rain and snow before 9pm, then snow likely. Mostly cloudy, with a low around 29. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Rain likely, mainly before noon. Cloudy, with a high near 41. Southeast wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 28. Northeast wind around 5 mph.
Wednesday
A 30 percent chance of rain, mainly after noon. Mostly sunny, with a high near 48.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 54.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 40.
Friday
A 50 percent chance of rain. Cloudy, with a high near 58.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SSW Janesville WI
42.63°N 89.04°W (Elev. 804 ft)
42.63°N 89.04°W (Elev. 804 ft)
5:16 am CST Feb 28, 2026
7am CST Feb 28, 2026-6pm CST Mar 6, 2026
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