Janesville, WI Weather - Tomorrow’s Forecast

Saturday

Showers likely

High:
84°F

Showers and thunderstorms likely, mainly before 11am. Mostly cloudy, with a high near 84. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

Slight chance of thunderstorms

Overnight low:
64°F

A slight chance of showers and thunderstorms before 1am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 64. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.