Wednesday
Partly sunny
High:
57°F
Partly sunny, with a high near 57. North wind 5 to 10 mph.
Janesville, WI Weather - Extended Forecast
Wednesday Night
Partly cloudy
Overnight low:
38°F
Partly cloudy, with a low around 38. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny
High:
56°F
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 56. Light northwest wind increasing to 5 to 10 mph in the morning.
Thursday Night
Mostly cloudy
Overnight low:
36°F
Mostly cloudy, with a low around 36. North wind around 5 mph becoming calm in the evening.
Friday
Partly sunny
High:
53°F
Friday Night
Mostly cloudy
Overnight low:
33°F
Saturday
Frost in some areas
High:
57°F
Saturday Night
Partly cloudy
Overnight low:
40°F
Sunday
Mostly sunny
High:
65°F
Sunday Night
Chance of showers
Overnight low:
44°F
Monday
Partly sunny
High:
65°F