Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Overcast
37°F
3°C
| Humidity | 87% |
| Wind Speed | W 10 mph |
| Barometer | 29.25 in |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 10 Dec 2:15 am CST |
Extended Forecast for
5 Miles SSW Janesville WI
Winter Weather Advisory December 10, 02:23am until December 10, 07:00am
NOW until 7:00am Wed

Winter Weather Advisory
Overnight

Low: 35 °F
Rain/Snow
LikelyWednesday
High: 31 °F⇓
Blustery.
Snow then
Slight Chance
SnowWednesday Night
Low: 6 °F
Slight Chance
Snow then
Partly CloudyThursday
High: 21 °F
Mostly Sunny
then Slight
Chance SnowThursday Night

Low: 8 °F
Snow Likely
Friday

High: 24 °F
Chance Snow
Friday Night

Low: -1 °F
Mostly Cloudy
Saturday

High: 7 °F
Chance Snow
Detailed Forecast
Overnight
A slight chance of rain before 4am, then snow likely, possibly mixed with rain. Cloudy, with a steady temperature around 35. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow before 11am, then a slight chance of snow after 5pm. Temperature falling to around 25 by 5pm. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday Night
A 20 percent chance of snow before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 6. Wind chill values between zero and 5. Northwest wind 5 to 15 mph.
Thursday
A 20 percent chance of snow after noon. Partly sunny, with a high near 21. Wind chill values between -5 and 5. Northwest wind around 5 mph becoming south in the afternoon.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 8. South wind around 5 mph becoming calm. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 24. North wind 5 to 15 mph becoming west in the afternoon.
Friday Night
Mostly cloudy, with a low around -1. West wind 10 to 15 mph.
Saturday
A 40 percent chance of snow. Mostly cloudy and cold, with a high near 7. Northwest wind around 10 mph.
Saturday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around -10.
Sunday
Sunny and cold, with a high near 5.
Sunday Night
Partly cloudy, with a low around -8.
Monday
Partly sunny, with a high near 19.
Monday Night
Mostly cloudy, with a low around 7.
Tuesday
Partly sunny, with a high near 31.
Additional Forecasts and Information
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ABOUT 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)
2:17 am CST Dec 10, 2025
2am CST Dec 10, 2025-6pm CST Dec 16, 2025



