Hourly Weather Forecast - Irvine, CA

9 AM
64°F
0%
1mph
SW
Sunny
Humidity
53%
Feels like
64°F
Dew Point
46°F
10 AM
70°F
0%
1mph
W
Sunny
Humidity
45%
Feels like
70°F
Dew Point
47°F
11 AM
74°F
0%
1mph
W
Sunny
Humidity
41%
Feels like
74°F
Dew Point
49°F
12 PM
77°F
0%
1mph
W
Sunny
Humidity
39%
Feels like
77°F
Dew Point
50°F
1 PM
77°F
0%
1mph
W
Sunny
Humidity
39%
Feels like
77°F
Dew Point
50°F
2 PM
76°F
0%
1mph
W
Sunny
Humidity
43%
Feels like
76°F
Dew Point
51°F
3 PM
72°F
0%
1mph
W
Sunny
Humidity
48%
Feels like
72°F
Dew Point
51°F
4 PM
67°F
0%
1mph
W
Sunny
Humidity
55%
Feels like
67°F
Dew Point
51°F
4:42 PM
5 PM
64°F
0%
1mph
W
Clear
Humidity
60%
Feels like
64°F
Dew Point
50°F
6 PM
62°F
0%
1mph
WNW
Clear
Humidity
62%
Feels like
62°F
Dew Point
49°F
7 PM
60°F
0%
1mph
WNW
Clear
Humidity
61%
Feels like
60°F
Dew Point
47°F
8 PM
59°F
0%
1mph
NW
Clear
Humidity
61%
Feels like
59°F
Dew Point
46°F
9 PM
58°F
0%
1mph
E
Clear
Humidity
59%
Feels like
58°F
Dew Point
44°F
10 PM
57°F
0%
1mph
E
Clear
Humidity
59%
Feels like
57°F
Dew Point
43°F
11 PM
56°F
0%
1mph
E
Clear
Humidity
58%
Feels like
56°F
Dew Point
41°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide