Find the Best Places in the United States

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

Current Weather Conditions for Janesville, WI

Scattered showers and thunderstorms. Mostly sunny, with a high near 89. Heat index values as high as 96. Southwest wind 10 to 15 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
88°F

Conditions

Wind: 15 mph SW
Humidity: 57%
Probability of Precipitation: 15%

Hourly Forcast (next 12 hours)

8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM
88° 89° 88° 87° 86° 83° 80° 77° 75° 73° 72° 72° 71°

Upcoming Week

Day Forecast High Low
This Afternoon
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms. Mostly sunny, with a high near 89. Heat index values as high as 96. Southwest wind 10 to 15 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
89°F 67°F
Tonight
Scattered Showers And Thunderstorms then Chance Showers And Thunderstorms
Scattered showers and thunderstorms before 7pm, then showers and thunderstorms between 7pm and 8pm, then a chance of showers and thunderstorms between 8pm and midnight, then a chance of showers and thunderstorms between midnight and 3am, then scattered showers and thunderstorms. Mostly cloudy, with a low around 70. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
89°F 67°F
Friday
Isolated Showers And Thunderstorms then Chance Showers And Thunderstorms
Isolated showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
89°F 67°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. West wind 0 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
89°F 67°F
Independence Day
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Mostly cloudy, with a high near 83. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
89°F 67°F
Saturday Night
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 64. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
89°F 67°F
Sunday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny, with a high near 82. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
89°F 67°F
Sunday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 62. North wind 0 to 10 mph. Chance of precipitation is 30%.
89°F 67°F
Monday
Mostly Sunny
Mostly sunny, with a high near 82.
89°F 67°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 61.
89°F 67°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 85.
89°F 67°F
Tuesday Night
Slight Chance Rain Showers
A slight chance of rain showers between 7pm and 1am. Partly cloudy, with a low around 62. Chance of precipitation is 20%.
89°F 67°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 86.
89°F 67°F
Wednesday Night
Partly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Partly cloudy, with a low around 63. Chance of precipitation is 20%.
89°F 67°F
Data provided by weather.gov