Saturday
Partly sunny
High:
66°F
Partly sunny, with a high near 66. Calm wind becoming southeast around 5 mph in the morning.
Janesville, WI Weather - Extended Forecast
Saturday Night
Mostly cloudy
Overnight low:
50°F
Mostly cloudy, with a low around 50. East wind around 5 mph becoming calm.
Sunday
Partly sunny
High:
66°F
Partly sunny, with a high near 66. Calm wind becoming southeast around 5 mph.
Sunday Night
Partly cloudy
Overnight low:
49°F
Partly cloudy, with a low around 49.
Monday
Mostly sunny
High:
68°F
Monday Night
Partly cloudy
Overnight low:
52°F
Tuesday
Chance of showers
High:
68°F
Tuesday Night
Showers likely
Overnight low:
58°F
Wednesday
Showers likely
High:
66°F