Saturday
Mostly sunny
High:
48°F
Mostly sunny, with a high near 48. Light west wind becoming southwest 10 to 15 mph in the morning.
Janesville, WI Weather - Extended Forecast
Saturday Night
Partly cloudy
Overnight low:
35°F
Partly cloudy, with a low around 35. South wind around 10 mph.
Sunday
Mostly sunny
High:
62°F
Mostly sunny, with a high near 62. South wind 10 to 15 mph.
Sunday Night
Partly cloudy
Overnight low:
46°F
Partly cloudy, with a low around 46. South wind around 10 mph.
Monday
Mostly sunny
High:
69°F
Monday Night
Chance of rain
Overnight low:
44°F
Tuesday
Chance of rain
High:
61°F
Tuesday Night
Chance of rain
Overnight low:
48°F
Wednesday
Chance of rain
High:
66°F