Tuesday
Mostly sunny
High:
69°F
Mostly sunny, with a high near 69. Northeast wind 5 to 10 mph.
Janesville, WI Weather - Tomorrow’s Forecast
Tuesday Night
Chance of showers and thunderstorms
Overnight low:
51°F
A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 51. Northeast wind around 5 mph.