Janesville, WI Weather - Tomorrow’s Forecast

Sunday

Chance of snow

High:
19°F

A 20 percent chance of snow before 9am. Cloudy through mid morning, then gradual clearing, with a high near 19. North wind 5 to 10 mph.

Sunday Night

Mostly cloudy

Overnight low:
-1°F

Mostly cloudy, with a low around -1. North wind around 5 mph becoming calm in the evening.