Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Overcast
21°F
-6°C
| Humidity | 86% |
| Wind Speed | SW 8 mph |
| Barometer | 30.05 in |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 11°F (-12°C) |
| Last update | 1 Feb 11:15 pm CST |
Extended Forecast for
6 Miles S Afton WI
Tonight
Low: 18 °F
Wintry Mix
Monday
High: 25 °F
Partly Sunny
Monday Night
Low: 10 °F
Mostly Cloudy
then Slight
Chance SnowTuesday
High: 22 °F
Sunny
Tuesday Night
Low: 3 °F
Partly Cloudy
Wednesday
High: 23 °F
Sunny
Wednesday Night
Low: 10 °F
Increasing
CloudsThursday
High: 33 °F
Partly Sunny
then Slight
Chance SnowThursday Night
Low: 31 °F
Chance Snow
Detailed Forecast
Tonight
Snow and freezing rain before 4am, then a slight chance of snow between 4am and 5am, then a slight chance of freezing rain after 5am. Low around 18. Southwest wind 5 to 10 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. Total nighttime snow accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 25. Northwest wind 5 to 10 mph.
Monday Night
A 20 percent chance of snow after 3am. Mostly cloudy, with a low around 10. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 22. North wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 3. North wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 23. Calm wind becoming northwest around 5 mph.
Wednesday Night
Increasing clouds, with a low around 10. West wind around 5 mph becoming calm.
Thursday
A 20 percent chance of snow after noon. Partly sunny, with a high near 33. Southwest wind 5 to 10 mph.
Thursday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a steady temperature around 31.
Friday
A 20 percent chance of snow before noon. Partly sunny, with a temperature rising to near 31 by 9am, then falling to around 24 during the remainder of the day.
Friday Night
Partly cloudy, with a low around 8.
Saturday
Mostly sunny, with a high near 22.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
Mostly sunny, with a high near 29.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles S Afton WI
42.6°N 89.07°W (Elev. 751 ft)
42.6°N 89.07°W (Elev. 751 ft)
11:22 pm CST Feb 1, 2026
11pm CST Feb 1, 2026-6pm CST Feb 8, 2026
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