IRVINE, CA 92602 Weather Forecast & Current Conditions

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SANTA ANA, CA
Current Weather

1:53 PM PST FEB 21, 2026
Broken Clouds
70°F
Feels Like: 70°F
Dewpoint: 30°F
Rel. Hum.: 22%
Visibility: 10 miles
Wind: Calm
Pressure: 30.11 inches
Last 72 hours

Local Area Snow Depth

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IRVINE, CA 92602
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Lows 46 to 49. Light winds.
SUNDAY
Mostly sunny. Highs 73 to 77. Light winds becoming west 10 mph in the afternoon.
SUNDAY NIGHT
Mostly clear. Lows 49 to 53. Light winds becoming east to 10 mph overnight.
MONDAY
Partly cloudy. Highs 77 to 81. Areas of winds southwest to 10 mph in the morning becoming light.
MONDAY NIGHT
Partly cloudy. Lows 52 to 55. Light winds.
TUESDAY
Partly cloudy. Highs 76 to 79.
TUESDAY NIGHT
Partly cloudy. Lows around 55.
WEDNESDAY
Partly cloudy. Highs 74 to 78.
WEDNESDAY NIGHT
Partly cloudy. Lows 54 to 57.
THURSDAY
Partly cloudy. Highs around 79 towards the coast to 80 to 83 farther inland.
THURSDAY NIGHT
Partly cloudy. Lows 56 to 59.
FRIDAY
Partly cloudy. Highs around 81 towards the coast to 82 to 85 farther inland.
FRIDAY NIGHT
Partly cloudy. Lows around 60.

Visible Weather Satellite
IRVINE, CA 92602
Infrared Weather Satellite
IRVINE, CA 92602
NEXRAD Weather Radar
IRVINE, CA 92602

SANTA ANA, CA 3 hourly weather forecast

weather forecast created  4:00 AM PST  2/21/2026
Saturday
21 FEB 2026
IRVINE, CA 92602 weather forecast Day 1, 12 hours 10 AM 58° 58° Clear 0%

0% Thunder
( 0% severe)
S   3 47% 38°
High 67° IRVINE, CA 92602 weather forecast Day 1, 15 hours 1 PM 65° 65° Clear WSW   5 35% 37°
Partly Cloudy



IRVINE, CA 92602 weather forecast Day 1, 18 hours 4 PM 66° 66° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   6 36% 38°
IRVINE, CA 92602 weather forecast Day 1, 21 hours 7 PM 60° 61° Partly Cloudy WSW   3 55% 44°
Sunday
22 FEB 2026
IRVINE, CA 92602 weather forecast Day 2, 0 hours 10 PM 55° 55° Mostly Cloudy 0%

0% Thunder
( 0% severe)
WSW   3 66% 44°
Low 48° IRVINE, CA 92602 weather forecast Day 2, 3 hours 1 AM 52° 52° Partly Cloudy NNE   2 71% 43°
High 72° IRVINE, CA 92602 weather forecast Day 2, 6 hours 4 AM 49° 49° Clear 0%

0% Thunder
( 0% severe)
NE   2 77% 42°

Clear



IRVINE, CA 92602 weather forecast Day 2, 9 hours 7 AM 50° 50° Clear ENE   2 71% 41°
IRVINE, CA 92602 weather forecast Day 2, 12 hours 10 AM 62° 63° Clear 0%

0% Thunder
( 0% severe)
W   3 48% 42°
IRVINE, CA 92602 weather forecast Day 2, 15 hours 1 PM 70° 70° Clear W   7 36% 42°
IRVINE, CA 92602 weather forecast Day 2, 18 hours 4 PM 70° 70° Clear 0%

0% Thunder
( 0% severe)
W   8 39% 44°
IRVINE, CA 92602 weather forecast Day 2, 21 hours 7 PM 63° 63° Clear WNW   6 58% 48°
Monday
23 FEB 2026
IRVINE, CA 92602 weather forecast Day 3, 0 hours 10 PM 58° 58° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   5 69% 48°
Low 51° IRVINE, CA 92602 weather forecast Day 3, 3 hours 1 AM 55° 55° Partly Cloudy NNE   2 72% 46°
High 76° IRVINE, CA 92602 weather forecast Day 3, 6 hours 4 AM 53° 53° Partly Cloudy 0%

0% Thunder
( 0% severe)
NE   2 74% 45°

Partly Cloudy



IRVINE, CA 92602 weather forecast Day 3, 9 hours 7 AM 53° 53° Mostly Cloudy NE   2 69% 43°
IRVINE, CA 92602 weather forecast Day 3, 15 hours 10 AM 66° 66° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNE   2 47% 45°
IRVINE, CA 92602 weather forecast Day 3, 18 hours 1 PM 74° 74° Partly Cloudy W   6 34% 44°
IRVINE, CA 92602 weather forecast Day 3, 21 hours 4 PM 73° 73° Partly Cloudy     W   7 37% 45°

SANTA ANA, CA extended weather forecast

Tuesday
24 FEB 2026
Wednesday
25 FEB 2026
Thursday
26 FEB 2026
Friday
27 FEB 2026
Saturday
28 FEB 2026
Low 55° Low 58° Low 58° Low 56° Low 57°
High 78° High 72° High 77° High 78° High 76°
IRVINE, CA 92602 weather forecast Day 4 IRVINE, CA 92602 weather forecast Day 5 IRVINE, CA 92602 weather forecast Day 6 IRVINE, CA 92602 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
5% Rain
Overcast
11% Rain
Mostly Cloudy
13% Rain
Partly Cloudy
10% Rain
Partly Cloudy
7% Rain
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