Thursday
Sunny
High:
75°F
Sunny, with a high near 75. East wind around 10 mph.
Janesville, WI Weather - Extended Forecast
Thursday Night
Mostly clear
Overnight low:
48°F
Mostly clear, with a low around 48. East wind 5 to 10 mph becoming light and variable in the evening.
Friday
Sunny
High:
82°F
Sunny, with a high near 82. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
Mostly clear
Overnight low:
53°F
Mostly clear, with a low around 53.
Saturday
Mostly sunny
High:
76°F
Saturday Night
Mostly clear
Overnight low:
51°F
Sunday
Sunny
High:
77°F
Sunday Night
Mostly clear
Overnight low:
51°F
Monday
Sunny
High:
80°F