IRVINE, CA 92602 Weather Forecast & Current Conditions

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SANTA ANA, CA
Current Weather

11:53 AM PST FEB 20, 2026
Broken Clouds
55°F
Feels Like: 54°F
Dewpoint: 34°F
Rel. Hum.: 45%
Visibility: 10 miles
Wind: SSE at 6 mph
Pressure: 30.04 inches
Last 72 hours

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IRVINE, CA 92602
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Partly cloudy this morning...becoming mostly sunny. Patchy dense fog this morning. Highs around 60. Light winds becoming southwest 10 mph this afternoon.
TONIGHT
Clear. Lows 40 to 43. Light winds becoming east 10 mph overnight.
SATURDAY
Mostly sunny. Warmer. Highs 66 to 70. Areas of winds east to 10 mph becoming west in the afternoon.
SATURDAY NIGHT
Partly cloudy. Lows around 49. Light winds.
SUNDAY
Mostly sunny. Highs 72 to 75. Light winds becoming west 10 mph in the afternoon.
SUNDAY NIGHT
Mostly clear in the evening...becoming partly cloudy. Lows 50 to 53.
MONDAY
Partly cloudy. Highs around 80.
MONDAY NIGHT
Partly cloudy. Lows 52 to 55.
TUESDAY
Partly cloudy. Highs 75 to 78.
TUESDAY NIGHT
Partly cloudy. Lows 53 to 56.
WEDNESDAY
Partly cloudy. Highs 74 to 77.
WEDNESDAY NIGHT
Partly cloudy. Lows 54 to 57.
THURSDAY
Partly cloudy. Highs around 80.

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  2/20/2026
Friday
20 FEB 2026
IRVINE, CA 92602 weather forecast Day 1, 12 hours 10 AM 53° 53° Partly Cloudy 0%

0% Thunder
( 0% severe)
SW   2 52% 36°
High 59° IRVINE, CA 92602 weather forecast Day 1, 15 hours 1 PM 58° 58° Clear SW   5 44% 36°
Clear



IRVINE, CA 92602 weather forecast Day 1, 18 hours 4 PM 58° 57° Clear 0%

0% Thunder
( 0% severe)
SW   6 44% 36°
IRVINE, CA 92602 weather forecast Day 1, 21 hours 7 PM 54° 54° Clear SSW   2 57% 39°
Saturday
21 FEB 2026
IRVINE, CA 92602 weather forecast Day 2, 0 hours 10 PM 50° 50° Clear 0%

0% Thunder
( 0% severe)
E   1 68% 40°
Low 44° IRVINE, CA 92602 weather forecast Day 2, 3 hours 1 AM 47° 46° Clear ENE   1 76% 40°
High 67° IRVINE, CA 92602 weather forecast Day 2, 6 hours 4 AM 45° 44° Clear 0%

0% Thunder
( 0% severe)
NE   1 79% 39°

Clear



IRVINE, CA 92602 weather forecast Day 2, 9 hours 7 AM 45° 44° Clear E   2 76% 38°
IRVINE, CA 92602 weather forecast Day 2, 12 hours 10 AM 57° 57° Clear 0%

0% Thunder
( 0% severe)
NNE   3 51% 39°
IRVINE, CA 92602 weather forecast Day 2, 15 hours 1 PM 65° 65° Clear WSW   5 38% 39°
IRVINE, CA 92602 weather forecast Day 2, 18 hours 4 PM 65° 65° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   7 41% 41°
IRVINE, CA 92602 weather forecast Day 2, 21 hours 7 PM 59° 60° Partly Cloudy W   3 60% 45°
Sunday
22 FEB 2026
IRVINE, CA 92602 weather forecast Day 3, 0 hours 10 PM 55° 55° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNE   2 69% 45°
Low 49° IRVINE, CA 92602 weather forecast Day 3, 3 hours 1 AM 53° 53° Partly Cloudy N   2 71% 44°
High 71° IRVINE, CA 92602 weather forecast Day 3, 6 hours 4 AM 50° 50° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNE   2 77% 43°

Partly Cloudy



IRVINE, CA 92602 weather forecast Day 3, 9 hours 7 AM 50° 50° Partly Cloudy NNE   2 74% 42°
IRVINE, CA 92602 weather forecast Day 3, 15 hours 10 AM 62° 63° Clear 0%

0% Thunder
( 0% severe)
NNW   3 50% 43°
IRVINE, CA 92602 weather forecast Day 3, 18 hours 1 PM 69° 69° Clear WNW   7 39% 43°
IRVINE, CA 92602 weather forecast Day 3, 21 hours 4 PM 70° 70° Clear     W   8 39% 44°

SANTA ANA, CA extended weather forecast

Monday
23 FEB 2026
Tuesday
24 FEB 2026
Wednesday
25 FEB 2026
Thursday
26 FEB 2026
Friday
27 FEB 2026
Low 51° Low 57° Low 58° Low 57° Low 57°
High 79° High 75° High 74° High 76° High 77°
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
Clear
2% Rain
Overcast
5% Rain
Overcast
14% Rain
Mostly Cloudy
14% Rain
Partly Cloudy
9% Rain
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