Hourly Weather Forecast - Irvine, CA

12 AM
51°F
0%
1mph
N
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
1 AM
51°F
0%
1mph
NNE
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
2 AM
50°F
0%
1mph
NNE
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
3 AM
50°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
4 AM
50°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
5 AM
49°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
6 AM
50°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
6:52 AM
7 AM
53°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
8 AM
56°F
0%
1mph
NNE
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
9 AM
59°F
0%
1mph
NNW
Foggy
Humidity
100%
Feels like
59°F
Dew Point
59°F
10 AM
62°F
0%
1mph
WNW
Partly Cloudy
Humidity
98%
Feels like
62°F
Dew Point
62°F
11 AM
65°F
0%
1mph
W
Partly Cloudy
Humidity
90%
Feels like
65°F
Dew Point
62°F
12 PM
68°F
0%
1mph
W
Partly Cloudy
Humidity
86%
Feels like
68°F
Dew Point
64°F
1 PM
68°F
0%
1mph
W
Partly Cloudy
Humidity
85%
Feels like
68°F
Dew Point
64°F
2 PM
66°F
0%
1mph
W
Partly Cloudy
Humidity
89%
Feels like
66°F
Dew Point
62°F
3 PM
62°F
0%
1mph
W
Partly Cloudy
Humidity
95%
Feels like
62°F
Dew Point
60°F
4 PM
57°F
0%
1mph
W
Foggy
Humidity
100%
Feels like
57°F
Dew Point
57°F
4:47 PM
5 PM
54°F
0%
1mph
WSW
Foggy
Humidity
100%
Feels like
54°F
Dew Point
54°F
6 PM
53°F
0%
1mph
WSW
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
7 PM
52°F
0%
1mph
WSW
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
8 PM
52°F
0%
1mph
SW
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
9 PM
52°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
10 PM
51°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
11 PM
51°F
0%
1mph
E
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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