Hourly Weather Forecast - Diamond Bar, CA

12 AM
58°F
0%
3mph
ENE
Mostly Clear
Humidity
51%
Feels like
58°F
Dew Point
40°F
1 AM
57°F
0%
3mph
ENE
Partly Cloudy
Humidity
52%
Feels like
57°F
Dew Point
40°F
2 AM
56°F
0%
3mph
ENE
Partly Cloudy
Humidity
53%
Feels like
56°F
Dew Point
39°F
3 AM
55°F
0%
3mph
ENE
Partly Cloudy
Humidity
53%
Feels like
55°F
Dew Point
38°F
4 AM
55°F
0%
3mph
ENE
Mostly Clear
Humidity
53%
Feels like
55°F
Dew Point
38°F
5 AM
55°F
0%
3mph
ENE
Mostly Clear
Humidity
54%
Feels like
55°F
Dew Point
38°F
6 AM
56°F
0%
3mph
ENE
Mostly Clear
Humidity
52%
Feels like
56°F
Dew Point
38°F
6:41 AM
7 AM
59°F
0%
3mph
ENE
Mostly Sunny
Humidity
48%
Feels like
59°F
Dew Point
39°F
8 AM
64°F
0%
3mph
E
Mostly Sunny
Humidity
41%
Feels like
64°F
Dew Point
40°F
9 AM
69°F
0%
2mph
ESE
Mostly Sunny
Humidity
35%
Feels like
69°F
Dew Point
40°F
10 AM
74°F
0%
2mph
SE
Mostly Sunny
Humidity
31%
Feels like
74°F
Dew Point
41°F
11 AM
77°F
0%
3mph
S
Mostly Sunny
Humidity
27%
Feels like
77°F
Dew Point
40°F
12 PM
79°F
0%
4mph
SW
Mostly Sunny
Humidity
25%
Feels like
79°F
Dew Point
40°F
1 PM
80°F
0%
5mph
SW
Partly Cloudy
Humidity
24%
Feels like
79°F
Dew Point
41°F
2 PM
79°F
0%
6mph
SW
Partly Cloudy
Humidity
26%
Feels like
79°F
Dew Point
42°F
3 PM
78°F
0%
6mph
SW
Mostly Cloudy
Humidity
29%
Feels like
78°F
Dew Point
44°F
4 PM
75°F
0%
6mph
SW
Mostly Cloudy
Humidity
36%
Feels like
75°F
Dew Point
46°F
5 PM
71°F
0%
6mph
SW
Mostly Cloudy
Humidity
44%
Feels like
71°F
Dew Point
48°F
5:29 PM
6 PM
67°F
0%
4mph
SW
Partly Cloudy
Humidity
54%
Feels like
67°F
Dew Point
50°F
7 PM
64°F
0%
4mph
SW
Partly Cloudy
Humidity
61%
Feels like
64°F
Dew Point
50°F
8 PM
61°F
0%
3mph
SW
Partly Cloudy
Humidity
67%
Feels like
61°F
Dew Point
50°F
9 PM
59°F
0%
3mph
SSW
Cloudy
Humidity
71%
Feels like
59°F
Dew Point
50°F
10 PM
58°F
0%
3mph
S
Cloudy
Humidity
77%
Feels like
58°F
Dew Point
51°F
11 PM
56°F
0%
2mph
S
Cloudy
Humidity
82%
Feels like
56°F
Dew Point
51°F

Today's Weather Outlook

Today's Weather Outlook

Quiet and warm weather continues for the Western U.S., while wetter weather occurs on the opposite end of the nation.

Image courtesy of Pixabay.com

All About Snow Squalls

(Image provided by Pixabay.com)

Before A Winter Storm: Prep Your Pets!

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

A panoramic winter view of Crater Lake from Rim Village. (WolfmanSF via Wikimedia Commons)

Working Safely in Cold Weather

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide