Janesville, WI Weather - Extended Forecast

Saturday

Showers likely

High:
52°F

Showers likely, mainly before 10am. Cloudy, with a high near 52. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Mostly cloudy, breezy

Overnight low:
33°F

Mostly cloudy, with a low around 33. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

Sunday

Clouds clearing

High:
49°F

Mostly cloudy, then gradually becoming sunny, with a high near 49. Northwest wind around 15 mph.

Sunday Night

Partly cloudy

Overnight low:
33°F

Partly cloudy, with a low around 33. West wind 5 to 10 mph.

Monday

Partly sunny

High:
48°F

Monday Night

Partly cloudy

Overnight low:
25°F

Tuesday

Sunny

High:
44°F

Tuesday Night

Partly cloudy

Overnight low:
29°F

Wednesday

Chance of showers

High:
58°F

Wednesday Night

Chance of showers

Overnight low:
46°F

Thursday

Chance of showers

High:
61°F