Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62° N Lon: 89.04° W Elev: 801 ft.

Rain

43°F

6°C

Humidity 93%
Wind Speed N 6 mph
Barometer 30.13 in
Dewpoint 41°F (5°C)
Visibility 7.00 mi
Wind Chill39°F (4°C)
Last update 10 Apr 4:50 am CDT
Detailed forecast for

Rock County

Early This Morning
Rain showers. North winds 5 to 10 mph. Chance of showers near 100 percent.
Today
Cooler. Mostly cloudy with isolated light rain showers in the morning, then partly sunny in the late morning and afternoon. Highs in the mid 50s. North winds 5 to 10 mph. Chance of showers 20 percent.
Tonight
Colder. Mostly clear. Lows in the lower 30s. East winds around 5 mph shifting to the southeast up to 5 mph after midnight.
Saturday
Mostly sunny in the morning, then mostly cloudy with a 30 percent chance of light rain showers in the afternoon. Highs in the upper 50s. Southeast winds 5 to 15 mph.
Saturday Night
Not as cool. Cloudy. Light rain showers likely and slight chance of thunderstorms through around midnight, then chance of light rain showers and slight chance of thunderstorms after midnight. Lows in the upper 40s. Southeast winds 10 to 15 mph. Chance of precipitation 70 percent.
Sunday
Warmer, breezy. Mostly cloudy. Chance of light rain showers and slight chance of thunderstorms in the morning, then light rain showers likely and slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 15 to 25 mph. Chance of precipitation 70 percent.
Sunday Night
Mostly cloudy with a 50 percent chance of light rain showers. Breezy, warmer. Lows in the lower 60s.
Monday
Partly sunny. A 20 percent chance of light showers and thunderstorms in the afternoon. Highs in the mid 70s.
Monday Night
Light showers likely and chance of thunderstorms. Lows in the lower 60s. Chance of precipitation 70 percent.
Tuesday
Partly sunny. Chance of light showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of precipitation 70 percent.
Tuesday Night
Mostly cloudy. Rain showers and chance of thunderstorms through around midnight, then chance of light rain showers after midnight. Lows in the upper 50s. Chance of precipitation 80 percent.
Wednesday
Partly sunny. Chance of light rain showers in the morning, then chance of light rain showers and slight chance of thunderstorms in the afternoon. Cooler. Highs in the upper 60s. Chance of precipitation 40 percent.
Wednesday Night
Partly cloudy. Chance of light rain showers and slight chance of thunderstorms through around midnight, then slight chance of light rain showers after midnight. Lows around 50. Chance of precipitation 30 percent.
Thursday
Partly sunny with a 30 percent chance of light rain showers. Highs in the mid 70s.



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430 AM CDT Fri Apr 10 2026
 
 

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