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Current Weather Conditions for Janesville, WI

A chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 73. South wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
79°F

Conditions

Wind: 5 mph S
Humidity: 88%
Probability of Precipitation: 7%

Hourly Forcast (next 12 hours)

3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM
79° 78° 77° 77° 76° 75° 74° 73° 73° 73° 75° 78° 81°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 73. South wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
78°F 61°F
Monday
Chance Showers And Thunderstorms then Mostly Sunny
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 8am, then patchy fog and a chance of showers and thunderstorms between 8am and 10am. Some of the storms could produce heavy rain. Mostly sunny, with a high near 89. Heat index values as high as 100. South wind 5 to 15 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
78°F 61°F
Monday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms between 8pm and 9pm. Partly cloudy, with a low around 65. Northwest wind 10 to 15 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
78°F 61°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 82. North wind around 10 mph.
78°F 61°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 59. Northeast wind 0 to 10 mph.
78°F 61°F
Wednesday
Sunny
Sunny, with a high near 84. North wind 0 to 5 mph.
78°F 61°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 61. Southeast wind 0 to 5 mph.
78°F 61°F
Thursday
Sunny
Sunny, with a high near 86. Southwest wind 0 to 5 mph.
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Thursday Night
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 65. Chance of precipitation is 20%.
78°F 61°F
Friday
Chance Rain Showers
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.
78°F 61°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.
78°F 61°F
Saturday
Chance Rain Showers
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 81. Chance of precipitation is 30%.
78°F 61°F
Saturday Night
Chance Showers And Thunderstorms then Mostly Clear
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 61. Chance of precipitation is 30%.
78°F 61°F
Sunday
Sunny
Sunny, with a high near 83.
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Data provided by weather.gov