Hourly Weather Forecast - Irvine, CA

12 AM
56°F
100%
1mph
SSE
Rain Showers
Humidity
100%
Feels like
56°F
Dew Point
56°F
1 AM
56°F
100%
1mph
SSE
Rain Showers
Humidity
100%
Feels like
56°F
Dew Point
56°F
2 AM
56°F
90%
1mph
SSE
Rain Showers
Humidity
100%
Feels like
56°F
Dew Point
56°F
3 AM
56°F
90%
1mph
S
Rain Showers
Humidity
100%
Feels like
56°F
Dew Point
56°F
4 AM
57°F
90%
1mph
S
Light Rain
Humidity
100%
Feels like
57°F
Dew Point
57°F
5 AM
57°F
90%
1mph
S
Light Rain
Humidity
100%
Feels like
57°F
Dew Point
57°F
6 AM
59°F
90%
1mph
S
Light Rain
Humidity
100%
Feels like
59°F
Dew Point
59°F
6:53 AM
7 AM
61°F
90%
1mph
S
Light Rain
Humidity
100%
Feels like
61°F
Dew Point
61°F
8 AM
63°F
90%
1mph
S
Light Rain
Humidity
100%
Feels like
63°F
Dew Point
63°F
9 AM
64°F
90%
2mph
S
Light Rain
Humidity
100%
Feels like
64°F
Dew Point
64°F
10 AM
65°F
90%
2mph
S
Light Rain
Humidity
100%
Feels like
65°F
Dew Point
65°F
11 AM
66°F
90%
2mph
S
Rain
Humidity
99%
Feels like
66°F
Dew Point
65°F
12 PM
67°F
90%
2mph
S
Rain Showers
Humidity
96%
Feels like
67°F
Dew Point
65°F
1 PM
66°F
80%
1mph
S
80% Chance Rain Showers
Humidity
94%
Feels like
66°F
Dew Point
65°F
2 PM
64°F
80%
1mph
S
80% Chance Rain Showers
Humidity
96%
Feels like
64°F
Dew Point
63°F
3 PM
61°F
80%
1mph
S
80% Chance Rain Showers
Humidity
100%
Feels like
61°F
Dew Point
61°F
4 PM
58°F
80%
1mph
SSW
80% Chance Rain Showers
Humidity
100%
Feels like
58°F
Dew Point
58°F
4:48 PM
5 PM
56°F
80%
1mph
S
80% Chance Rain Showers
Humidity
100%
Feels like
56°F
Dew Point
56°F
6 PM
55°F
80%
1mph
S
80% Chance Rain Showers
Humidity
100%
Feels like
55°F
Dew Point
55°F
7 PM
55°F
70%
1mph
S
70% Chance Rain Showers
Humidity
100%
Feels like
55°F
Dew Point
55°F
8 PM
55°F
70%
1mph
S
70% Chance Rain Showers
Humidity
100%
Feels like
55°F
Dew Point
55°F
9 PM
55°F
70%
1mph
S
70% Chance Rain Showers
Humidity
100%
Feels like
55°F
Dew Point
55°F
10 PM
55°F
80%
1mph
S
80% Chance Rain Showers
Humidity
100%
Feels like
55°F
Dew Point
55°F
11 PM
55°F
80%
1mph
S
80% Chance Rain Showers
Humidity
100%
Feels like
55°F
Dew Point
55°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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide