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Current Weather Conditions for Janesville, WI

A chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 79. Southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
73°F

Conditions

Wind: 20 mph SW
Humidity: 31%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM
73° 76° 77° 78° 78° 76° 75° 71° 66° 61° 57° 54° 52°

Upcoming Week

Day Forecast High Low
This Afternoon
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 79. Southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
78°F 52°F
Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 9pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 43. Northwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
78°F 52°F
Tuesday
Chance Rain Showers then Partly Sunny
A chance of rain showers before 7am. Partly sunny, with a high near 57. Northwest wind 5 to 10 mph. New rainfall amounts less than a tenth of an inch possible.
78°F 52°F
Tuesday Night
Mostly Cloudy then Areas Of Frost
Areas of frost after 5am. Mostly cloudy, with a low around 37. Northwest wind 5 to 10 mph.
78°F 52°F
Wednesday
Areas Of Frost then Partly Sunny
Areas of frost before 7am. Partly sunny, with a high near 55. Northwest wind 5 to 10 mph.
78°F 52°F
Wednesday Night
Mostly Cloudy then Areas Of Frost
Areas of frost after 3am. Mostly cloudy, with a low around 36. Northwest wind 0 to 5 mph.
78°F 52°F
Thursday
Areas Of Frost then Mostly Sunny
Areas of frost before 7am. Mostly sunny, with a high near 58. West wind 5 to 10 mph.
78°F 52°F
Thursday Night
Slight Chance Rain Showers
A slight chance of rain showers between 7pm and 1am. Partly cloudy, with a low around 40. Southwest wind 0 to 10 mph. Chance of precipitation is 20%.
78°F 52°F
Friday
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 62. Chance of precipitation is 20%.
78°F 52°F
Friday Night
Slight Chance Rain Showers
A slight chance of rain showers before 1am. Partly cloudy, with a low around 39. Chance of precipitation is 20%.
78°F 52°F
Saturday
Sunny
Sunny, with a high near 66.
78°F 52°F
Saturday Night
Slight Chance Rain Showers
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 44. Chance of precipitation is 20%.
78°F 52°F
Sunday
Slight Chance Rain Showers
A slight chance of rain showers. Partly sunny, with a high near 65. Chance of precipitation is 20%.
78°F 52°F
Sunday Night
Slight Chance Rain Showers
A slight chance of rain showers before 1am. Partly cloudy, with a low around 43. Chance of precipitation is 20%.
78°F 52°F
Data provided by weather.gov