Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Janesville, WI

Smoke. Mostly cloudy, with a low around 68. Southeast wind around 0 mph.
69°F

Conditions

Wind: 0 mph
Humidity: 87%
Probability of Precipitation: 3%

Hourly Forcast (next 12 hours)

8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM
69° 69° 69° 69° 71° 75° 79° 82° 85° 87° 89° 90° 90°

Upcoming Week

Day Forecast High Low
Overnight
Smoke
Smoke. Mostly cloudy, with a low around 68. Southeast wind around 0 mph.
77°F 58°F
Friday
Areas Of Smoke then Chance Showers And Thunderstorms
Areas of smoke before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 91. Heat index values as high as 97. Southwest wind 0 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
77°F 58°F
Friday Night
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 72. Heat index values as high as 95. Southwest wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
77°F 58°F
Saturday
Sunny
Sunny, with a high near 89. Northwest wind around 10 mph.
77°F 58°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 62. Northeast wind 0 to 10 mph.
77°F 58°F
Sunday
Sunny
Sunny, with a high near 84. East wind 0 to 5 mph.
77°F 58°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 64. South wind around 5 mph.
77°F 58°F
Monday
Chance Rain Showers then Chance Showers And Thunderstorms
A chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. Southwest wind 5 to 15 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
77°F 58°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 50%.
77°F 58°F
Tuesday
Chance Showers And Thunderstorms then Mostly Sunny
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
77°F 58°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 58.
77°F 58°F
Wednesday
Sunny
Sunny, with a high near 78.
77°F 58°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 56.
77°F 58°F
Thursday
Sunny
Sunny, with a high near 80.
77°F 58°F
Data provided by weather.gov