Rancho Cucamonga
5-Day Forecast
12:21
October 7
54°
Now
4 PM
clear
56°
56°
7 PM
clear
51°
51°
10 PM
clear
36°
36°
1 AM
clear
35°
35°
The days ahead
Wed 8
clear
70°
37°
Thu 9
clouds
78°
49°
Fri 10
clear
59°
50°
Sat 11
clouds
61°
39°
Sun 12
rain
66°
49°