Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Fair
52°F
11°C
| Humidity | 30% |
| Wind Speed | NW 15 G 26 mph |
| Barometer | 30.16 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 5 Apr 2:45 pm CDT |
Extended Forecast for
2 Miles W Darien WI
Tonight
Low: 34 °F
Chance
Showers then
Mostly CloudyMonday
High: 45 °F
Mostly Cloudy
then Partly
Sunny and
BreezyMonday Night
Low: 21 °F
Partly Cloudy
then Slight
Chance Snow
ShowersTuesday

High: 42 °F
Mostly Sunny
Tuesday Night
Low: 29 °F
Slight Chance
Snow Showers
then Chance
Rain/SnowWednesday
High: 63 °F
Breezy.
Chance
Showers then
Partly SunnyWednesday Night

Low: 51 °F
Showers
Likely and
BreezyThursday

High: 64 °F
Chance
ShowersThursday Night

Low: 40 °F
Chance
Showers
Detailed Forecast
Tonight
A chance of showers between 10pm and midnight. Increasing clouds, with a low around 34. West wind 5 to 15 mph. Chance of precipitation is 50%.
Monday
Partly sunny, with a high near 45. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.
Monday Night
A slight chance of snow showers between 1am and 4am. Partly cloudy, with a low around 21. Northwest wind 5 to 15 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 42. Northeast wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
A chance of snow showers before 4am, then a chance of rain showers. Mostly cloudy, with a low around 29. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of showers before 7am. Mostly cloudy, with a high near 63. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 51. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 64. Southwest wind around 15 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 40.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 58.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 38.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 61.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles W Darien WI
42.59°N 88.75°W (Elev. 889 ft)
42.59°N 88.75°W (Elev. 889 ft)
2:36 pm CDT Apr 5, 2026
3pm CDT Apr 5, 2026-6pm CDT Apr 12, 2026



