Thursday
Partly sunny
High:
72°F
Partly sunny, with a high near 72. Northwest wind around 15 mph, with gusts as high as 25 mph.
Janesville, WI Weather - Extended Forecast
Thursday Night
Mostly clear
Overnight low:
52°F
Mostly clear, with a low around 52. West wind 5 to 10 mph.
Juneteenth
Sunny
High:
74°F
Sunny, with a high near 74. Northwest wind 5 to 15 mph.
Friday Night
Mostly clear
Overnight low:
53°F
Mostly clear, with a low around 53.
Saturday
Slight chance of thunderstorms
High:
77°F
Saturday Night
Slight chance of thunderstorms
Overnight low:
57°F
Sunday
Chance of showers
High:
75°F
Sunday Night
Chance of thunderstorms
Overnight low:
58°F
Monday
Chance of showers and thunderstorms
High:
76°F