Janesville, US-Wisconsin – Weather Tomorrow July 18
Saturday, July 18
Night
01:00am – 07:00am
22°
23°
72°
73°
fair
WSW 16 km/h
10 mph
Morning
07:00am – 01:00pm
24°
29°
75°
84°
mostly clear
WSW 15 km/h
9 mph
Afternoon
01:00pm – 07:00pm
27°
30°
81°
86°
mostly clear
NNW 15 km/h
10 mph
Evening
07:00pm – 01:00am
20°
25°
68°
77°
fair
NNE 12 km/h
7 mph
Weather Tomorrow – Summary
Tomorrow, on Saturday morning mostly clear, during the day mostly clear, evening fair. Temperature: 20° to 30°C68° to 86°F. Wind: 12 to 16 km/h7 to 10 mph.
Data source: MET Norway — Last updated: Jul 17, 2026, 00:32 UTC