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Current Weather Conditions for Janesville, WI

Sunny, with a high near 95. Heat index values as high as 98. Northwest wind around 5 mph.
83°F

Conditions

Wind: 5 mph NW
Humidity: 67%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM
83° 86° 89° 91° 92° 94° 94° 94° 93° 91° 86° 82° 80°

Upcoming Week

Day Forecast High Low
Today
Sunny
Sunny, with a high near 95. Heat index values as high as 98. Northwest wind around 5 mph.
94°F 74°F
Tonight
Clear
Clear, with a low around 69. Heat index values as high as 97. West wind around 5 mph.
94°F 74°F
Wednesday
Sunny
Sunny, with a high near 96. Heat index values as high as 102. Northwest wind around 5 mph.
94°F 74°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 70. Heat index values as high as 100. Southeast wind 0 to 5 mph.
94°F 74°F
Thursday
Sunny
Sunny, with a high near 91. Northwest wind 0 to 5 mph.
94°F 74°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 68. East wind 0 to 5 mph.
94°F 74°F
Friday
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 89. Southeast wind 0 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
94°F 74°F
Friday 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 69. South wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
94°F 74°F
Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
94°F 74°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 66. Chance of precipitation is 40%.
94°F 74°F
Sunday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Chance of precipitation is 20%.
94°F 74°F
Sunday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Mostly clear, with a low around 63. Chance of precipitation is 20%.
94°F 74°F
Monday
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 7am. Mostly sunny, with a high near 84. Chance of precipitation is 20%.
94°F 74°F
Monday Night
Slight Chance Rain Showers
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 62. Chance of precipitation is 20%.
94°F 74°F
Data provided by weather.gov