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Weather Rancho Cucamonga
California · United States
Sat, 04/04
09:58 PM PDT
Weather Rancho Cucamonga
now
70°
90 Min. Weather
clear
10:00 PM
70
°
0 %
11:00 PM
68
°
0 %
12:00 AM
66
°
0 %
01:00 AM
63
°
0 %
02:00 AM
62
°
0 %
03:00 AM
60
°
0 %
04:00 AM
59
°
0 %
05:00 AM
58
°
0 %
06:00 AM
56
°
0 %
07:00 AM
56
°
0 %
08:00 AM
61
°
0 %
09:00 AM
67
°
0 %
10:00 AM
73
°
0 %
11:00 AM
77
°
0 %
12:00 PM
81
°
0 %
01:00 PM
84
°
5 %
02:00 PM
85
°
5 %
03:00 PM
85
°
0 %
04:00 PM
85
°
0 %
05:00 PM
84
°
0 %
06:00 PM
82
°
0 %
07:00 PM
79
°
5 %
08:00 PM
75
°
5 %
09:00 PM
73
°
5 %
10:00 PM
70
°
5 %
11:00 PM
69
°
5 %
12:00 AM
67
°
10 %
01:00 AM
65
°
10 %
02:00 AM
63
°
10 %
03:00 AM
61
°
5 %
04:00 AM
59
°
0 %
05:00 AM
57
°
0 %
06:00 AM
56
°
0 %
07:00 AM
55
°
5 %
08:00 AM
59
°
5 %
09:00 AM
63
°
0 %
10:00 AM
68
°
0 %
11:00 AM
71
°
5 %
12:00 PM
75
°
5 %
01:00 PM
77
°
5 %
02:00 PM
79
°
0 %
03:00 PM
79
°
0 %
04:00 PM
79
°
0 %
05:00 PM
77
°
0 %
06:00 PM
74
°
0 %
07:00 PM
71
°
0 %
08:00 PM
67
°
0 %
09:00 PM
64
°
0 %
10:00 PM
63
°
0 %
WeatherRadar
Forecast
Map
Morning
67
°
0 %
Afternoon
85
°
5 %
Evening
73
°
10 %
Night
55
°
10 %
Morning
63
°
5 %
Afternoon
79
°
5 %
Evening
64
°
0 %
Night
54
°
10 %
Morning
59
°
10 %
Afternoon
79
°
0 %
Evening
65
°
0 %
Night
56
°
0 %
Morning
61
°
5 %
Afternoon
78
°
0 %
Evening
67
°
0 %
Night
59
°
5 %
Morning
62
°
10 %
Afternoon
75
°
10 %
Evening
62
°
10 %
Night
59
°
60 %
Morning
63
°
60 %
Afternoon
74
°
60 %
Evening
64
°
70 %
Night
57
°
70 %
Morning
58
°
80 %
Afternoon
70
°
80 %
Evening
60
°
30 %
Night
56
°
20 %
Morning
58
°
30 %
Afternoon
71
°
30 %
Evening
60
°
30 %
Night
56
°
30 %
Morning
58
°
30 %
Afternoon
70
°
30 %
Evening
63
°
30 %
Night
56
°
30 %
Morning
58
°
30 %
Afternoon
71
°
30 %
Evening
63
°
30 %
Night
56
°
20 %
Morning
59
°
20 %
Afternoon
73
°
20 %
Evening
67
°
20 %
Night
59
°
20 %
Morning
61
°
20 %
Afternoon
77
°
20 %
Evening
70
°
20 %
Night
60
°
20 %
Morning
62
°
20 %
Afternoon
77
°
20 %
Evening
70
°
20 %
Night
61
°
20 %
Morning
63
°
20 %
Afternoon
81
°
20 %
Evening
70
°
20 %
Night
61
°
20 %
tomorrow
Sunday, 04/05
04/05
85
°
56
°
11 h
5 %
Monday
Monday, 04/06
04/06
79
°
55
°
11 h
5 %
Tuesday
Tuesday, 04/07
04/07
79
°
54
°
11 h
10 %
Wednesday
Wednesday, 04/08
04/08
78
°
56
°
12 h
5 %
Thursday
Thursday, 04/09
04/09
75
°
59
°
6 h
10 %
Friday
Friday, 04/10
04/10
74
°
59
°
3 h
60 %
Saturday
Saturday, 04/11
04/11
70
°
57
°
2 h
80 %
Sunday
Sunday, 04/12
04/12
71
°
56
°
3 h
30 %
Monday
Monday, 04/13
04/13
70
°
56
°
4 h
30 %
Tuesday
Tuesday, 04/14
04/14
71
°
56
°
5 h
30 %
Wednesday
Wednesday, 04/15
04/15
73
°
56
°
5 h
20 %
Thursday
Thursday, 04/16
04/16
77
°
59
°
7 h
20 %
Friday
Friday, 04/17
04/17
77
°
60
°
4 h
20 %
Saturday
Saturday, 04/18
04/18
81
°
61
°
6 h
20 %
Top News
Lasting overnight
Round two for Midwest, Plains severe storms
WindRadar
14 day weather
Su
56
85
Mo
55
79
Tu
54
79
We
56
78
Th
59
75
Fr
59
74
Sa
57
70
Su
56
71
Mo
56
70
Tu
56
71
We
56
73
Th
59
77
Fr
60
77
Sa
61
81
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
tomorrow
8
very high
6-Day UVI Forecast
Mountain and skiing conditions
Current mountain weather
Current regional conditions
Ontario Intl Airport (941ft)
Sat, 04/04, 08:53 PM
71.6°
mostly clear
Wind W 6 mph
Chino Airport (652ft)
Sat, 04/04, 08:53 PM
68°
mostly clear
Wind SW 4 mph
La Verne/Brackett (1010ft)
Sat, 04/04, 07:47 PM
78.7°
mostly clear
Wind SW 8 mph
Riverside Muni Airport (816ft)
Sat, 04/04, 08:53 PM
73.4°
mostly clear
Wind 0 mph
Past weather
Weather Station Ontario Intl Airport
Maximum Temperature [°F] 03/09/2026 to 04/04/2026
RainRadar
Air quality
right now
Poss. Unhealthy
6-Day Air Quality Forecast
Astro info
tomorrow
09:58 PM local time
Sun
06:32 AM
07:14 PM
12h 42min
Moon
11:11 PM
08:12 AM
Waning gibbous
News
Severe impacts
The dryline and thunderstorms
More news
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