Hourly Weather Forecast - Irvine, CA

12 AM
51°F
0%
1mph
ESE
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
1 AM
51°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
2 AM
51°F
0%
1mph
ENE
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
3 AM
51°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
4 AM
51°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
5 AM
51°F
0%
1mph
NNE
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
6 AM
52°F
0%
1mph
NNE
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
6:51 AM
7 AM
54°F
0%
1mph
N
Foggy
Humidity
100%
Feels like
54°F
Dew Point
54°F
8 AM
57°F
0%
1mph
N
Foggy
Humidity
100%
Feels like
57°F
Dew Point
57°F
9 AM
60°F
0%
1mph
NNW
Foggy
Humidity
100%
Feels like
60°F
Dew Point
60°F
10 AM
63°F
0%
1mph
WNW
Partly Cloudy
Humidity
96%
Feels like
63°F
Dew Point
62°F
11 AM
66°F
0%
1mph
W
Partly Cloudy
Humidity
87%
Feels like
66°F
Dew Point
62°F
12 PM
69°F
0%
1mph
W
Partly Cloudy
Humidity
81%
Feels like
69°F
Dew Point
63°F
1 PM
69°F
0%
1mph
W
Partly Cloudy
Humidity
79%
Feels like
69°F
Dew Point
63°F
2 PM
68°F
0%
1mph
W
Mostly Sunny
Humidity
80%
Feels like
68°F
Dew Point
62°F
3 PM
64°F
0%
1mph
W
Mostly Sunny
Humidity
84%
Feels like
64°F
Dew Point
59°F
4 PM
60°F
0%
1mph
W
Mostly Sunny
Humidity
90%
Feels like
60°F
Dew Point
57°F
4:46 PM
5 PM
57°F
0%
1mph
W
Hazy
Humidity
96%
Feels like
57°F
Dew Point
56°F
6 PM
55°F
0%
1mph
WNW
Foggy
Humidity
99%
Feels like
55°F
Dew Point
54°F
7 PM
53°F
0%
1mph
WNW
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
8 PM
53°F
0%
1mph
NW
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
9 PM
52°F
0%
1mph
NW
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
10 PM
52°F
0%
1mph
NNW
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
11 PM
51°F
0%
1mph
NNW
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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