Hourly Weather Forecast - Rancho Cucamonga, CA

12 AM
72°F
0%
4mph
N
Clear
Humidity
27%
Feels like
72°F
Dew Point
36°F
1 AM
70°F
0%
4mph
N
Clear
Humidity
28%
Feels like
70°F
Dew Point
36°F
2 AM
69°F
0%
4mph
N
Clear
Humidity
29%
Feels like
69°F
Dew Point
35°F
3 AM
69°F
0%
4mph
N
Clear
Humidity
29%
Feels like
69°F
Dew Point
35°F
4 AM
68°F
0%
4mph
N
Clear
Humidity
28%
Feels like
68°F
Dew Point
34°F
5 AM
68°F
0%
4mph
N
Clear
Humidity
28%
Feels like
68°F
Dew Point
34°F
6 AM
67°F
0%
4mph
N
Clear
Humidity
29%
Feels like
67°F
Dew Point
34°F
7 AM
68°F
0%
5mph
NNE
Clear
Humidity
28%
Feels like
68°F
Dew Point
34°F
7:03 AM
8 AM
71°F
0%
4mph
NNE
Sunny
Humidity
28%
Feels like
71°F
Dew Point
36°F
9 AM
75°F
0%
4mph
ENE
Mostly Sunny
Humidity
26%
Feels like
75°F
Dew Point
38°F
10 AM
78°F
0%
2mph
E
Mostly Sunny
Humidity
24%
Feels like
78°F
Dew Point
39°F
11 AM
82°F
0%
3mph
ESE
Mostly Sunny
Humidity
22%
Feels like
80°F
Dew Point
40°F
12 PM
84°F
0%
3mph
SSE
Mostly Sunny
Humidity
19%
Feels like
81°F
Dew Point
38°F
1 PM
85°F
0%
3mph
SSW
Mostly Sunny
Humidity
18%
Feels like
82°F
Dew Point
37°F
2 PM
86°F
0%
4mph
SW
Sunny
Humidity
17%
Feels like
83°F
Dew Point
36°F
3 PM
87°F
0%
5mph
SW
Mostly Sunny
Humidity
16%
Feels like
83°F
Dew Point
36°F
4 PM
86°F
0%
7mph
WSW
Mostly Sunny
Humidity
16%
Feels like
83°F
Dew Point
36°F
5 PM
84°F
0%
8mph
WSW
Partly Cloudy
Humidity
18%
Feels like
81°F
Dew Point
37°F
6 PM
81°F
0%
7mph
WSW
Mostly Sunny
Humidity
21%
Feels like
79°F
Dew Point
38°F
6:56 PM
7 PM
78°F
0%
5mph
WSW
Mostly Clear
Humidity
25%
Feels like
78°F
Dew Point
39°F
8 PM
75°F
0%
4mph
W
Clear
Humidity
29%
Feels like
75°F
Dew Point
41°F
9 PM
74°F
0%
3mph
WNW
Mostly Clear
Humidity
31%
Feels like
74°F
Dew Point
41°F
10 PM
72°F
0%
2mph
NW
Mostly Clear
Humidity
33%
Feels like
72°F
Dew Point
42°F
11 PM
71°F
0%
2mph
NNW
Partly Cloudy
Humidity
35%
Feels like
71°F
Dew Point
42°F

Today's Severe Weather Outlook

Severe Storms Continue To Wreak Havoc on East, Gulf Coasts

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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