Janesville, WI

Welcome To Janesville

FIND EVENTS IN Janesville

Weather Forecast for Janesville

This Afternoon

Partly sunny, with a high near 75. Southeast wind around 10 mph.

Tonight

A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 62. East wind 5 to 10 mph.

Monday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 77. Southeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms after 1am. Low around 62. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

Sunny, with a high near 78. West wind 5 to 10 mph.

Tuesday Night

Mostly clear, with a low around 56. West wind 5 to 10 mph.

Wednesday

Sunny, with a high near 72. West wind 5 to 15 mph, with gusts as high as 30 mph.

Wednesday Night

Mostly clear, with a low around 53. West wind 5 to 10 mph, with gusts as high as 25 mph.

Thursday

Sunny, with a high near 76.

Thursday Night

Partly cloudy, with a low around 57.

Friday

Mostly sunny, with a high near 74.

Friday Night

Partly cloudy, with a low around 53.

Saturday

Mostly sunny, with a high near 73.