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Current Weather Conditions for Janesville, IA

A slight chance of showers and thunderstorms before 4am. Mostly cloudy. Low around 75, with temperatures rising to around 77 overnight. South southwest wind around 9 mph. Chance of precipitation is 20%.
78°F

Conditions

Wind: 9 mph SSW
Humidity: 91%
Probability of Precipitation: 17%

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
78° 77° 77° 77° 78° 79° 81° 83° 84° 86° 87° 88° 89°

Upcoming Week

Day Forecast High Low
Overnight
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 4am. Mostly cloudy. Low around 75, with temperatures rising to around 77 overnight. South southwest wind around 9 mph. Chance of precipitation is 20%.
87°F 68°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 90. Heat index values as high as 101. South southwest wind 9 to 20 mph, with gusts as high as 29 mph. New rainfall amounts less than a tenth of an inch possible.
87°F 68°F
Wednesday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms between 7pm and midnight, then showers and thunderstorms likely between midnight and 2am, then a chance of showers and thunderstorms between 2am and 3am, then showers and thunderstorms likely between 3am and 5am, then a chance of showers and thunderstorms. Partly cloudy. Low around 72, with temperatures rising to around 74 overnight. Heat index values as high as 101. South southwest wind 9 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
87°F 68°F
Thursday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Partly sunny. High near 89, with temperatures falling to around 87 in the afternoon. Southwest wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
87°F 68°F
Thursday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 71. South wind 6 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
87°F 68°F
Friday
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
87°F 68°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Partly cloudy, with a low around 70. Chance of precipitation is 70%.
87°F 68°F
Independence Day
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 70%.
87°F 68°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 40%.
87°F 68°F
Sunday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%.
87°F 68°F
Sunday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 66. Chance of precipitation is 30%.
87°F 68°F
Monday
Mostly Sunny
Mostly sunny, with a high near 87.
87°F 68°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 66.
87°F 68°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 88.
87°F 68°F
Data provided by weather.gov