Columbus Day
Isolated showers
High:
68°F
Isolated showers before 11am. Mostly cloudy, with a high near 68. South wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Janesville, WI Weather - Tomorrow’s Forecast
Monday Night
Partly cloudy
Overnight low:
48°F
Partly cloudy, with a low around 48. Calm wind becoming north around 5 mph after midnight.