Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Overcast
41°F
5°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.13 in |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 5 Apr 11:50 pm CDT |
Extended Forecast for
5 Miles SW Fort Atkinson WI
Overnight
Low: 35 °F
Mostly Cloudy
Monday
High: 44 °F
Partly Sunny
then Slight
Chance
ShowersMonday Night
Low: 21 °F
Partly Cloudy
Tuesday
High: 42 °F
Mostly Sunny
Tuesday Night
Low: 28 °F
Chance
Rain/SnowWednesday
High: 62 °F
Chance Rain
and BreezyWednesday Night
Low: 50 °F
Showers
LikelyThursday
High: 63 °F
Chance
ShowersThursday Night
Low: 39 °F
Chance
Showers
Detailed Forecast
Overnight
Mostly cloudy, with a low around 35. Northwest wind 5 to 10 mph.
Monday
A 20 percent chance of showers after 4pm. Partly sunny, with a high near 44. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 21. North wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 42. Calm wind becoming southeast around 5 mph in the afternoon.
Tuesday Night
A slight chance of rain and snow before 10pm, then a chance of snow between 10pm and 4am, then a chance of rain and snow after 4am. Increasing clouds, with a low around 28. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Wednesday
A chance of rain before 7am, then a slight chance of showers after 1pm. Partly sunny, with a high near 62. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Wednesday Night
Showers likely before 10pm, then showers likely and possibly a thunderstorm between 10pm and 1am, then showers likely after 1am. Mostly cloudy, with a low around 50. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 63. Southwest wind 10 to 15 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 39.
Friday
A 30 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 60.
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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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SW Fort Atkinson WI
42.88°N 88.9°W (Elev. 814 ft)
42.88°N 88.9°W (Elev. 814 ft)
11:46 pm CDT Apr 5, 2026
12am CDT Apr 6, 2026-6pm CDT Apr 12, 2026
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