Friday
Clouds increasing
High:
61°F
Increasing clouds, with a high near 61. Calm wind becoming east around 5 mph in the afternoon.
Janesville, WI Weather - Extended Forecast
Friday Night
Chance of showers
Overnight low:
46°F
A 40 percent chance of showers. Cloudy, with a low around 46. East wind around 5 mph.
Saturday
Showers likely
High:
62°F
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 62. Southeast wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Chance of showers and thunderstorms
Overnight low:
47°F
A 20 percent chance of showers. Cloudy, with a low around 47. East wind around 5 mph becoming calm in the evening.
Sunday
Chance of showers and thunderstorms
High:
65°F
Sunday Night
Mostly cloudy
Overnight low:
50°F
Monday
Chance of showers
High:
67°F
Monday Night
Chance of showers
Overnight low:
53°F
Tuesday
Showers likely
High:
66°F