IRVINE, CA 92602 Weather Forecast & Current Conditions

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SANTA ANA, CA
Current Weather

9:53 AM PDT SEP 28, 2026
Scattered Clouds
73°F
Feels Like: 73°F
Dewpoint: 64°F
Rel. Hum.: 73%
Visibility: 10 miles
Wind: SSW at 3 mph
Pressure: 29.82 inches
Last 72 hours

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IRVINE, CA 92602
Weather Forecast

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Snow Depth pages
TODAY
Partly cloudy this morning...becoming sunny. Highs 78 to 82. Areas of winds south to 10 mph.
TONIGHT
Mostly clear. Lows 57 to 64. Areas of winds southeast to 10 mph in the evening becoming light.
TUESDAY
Mostly sunny. Highs 83 to 86. Light winds becoming west 10 mph in the afternoon.
TUESDAY NIGHT
Mostly clear. Lows 61 to 68. Areas of winds south 10 mph.
WEDNESDAY
Mostly sunny. Highs 82 to 85 towards the coast to 86 farther inland. Light winds becoming southwest 10 mph in the afternoon.
WEDNESDAY NIGHT
Mostly clear. Lows 61 to 67.
THURSDAY
Partly cloudy with patchy fog in the morning... Becoming sunny. Highs around 90 towards the coast to 92 farther inland.
THURSDAY NIGHT
Mostly clear. Lows 66 to 70.
FRIDAY
Partly cloudy in the morning...becoming mostly sunny. Highs around 91 towards the coast to 95 farther inland.
FRIDAY NIGHT
Mostly clear. Lows 69 to 73.
SATURDAY
Mostly sunny. Highs 93 to 97.
SATURDAY NIGHT
Clear. Lows 69 to 73.
SUNDAY
Mostly sunny. Highs 92 to 96.

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  5:00 AM PDT  9/28/2026
Monday
28 SEP 2026
IRVINE, CA 92602 weather forecast Day 1, 12 hours 11 AM 76° 78° Clear 0%

0% Thunder
( 0% severe)
SW   6 62% 62°
High 79° IRVINE, CA 92602 weather forecast Day 1, 15 hours 2 PM 78° 79° Clear SW   13 50% 58°
Clear



IRVINE, CA 92602 weather forecast Day 1, 18 hours 5 PM 75° 75° Clear 0%

0% Thunder
( 1% severe)
WSW   12 54% 57°
IRVINE, CA 92602 weather forecast Day 1, 21 hours 8 PM 69° 69° Clear SSW   3 70% 59°
Tuesday
29 SEP 2026
IRVINE, CA 92602 weather forecast Day 2, 0 hours 11 PM 67° 67° Clear 0%

0% Thunder
( 0% severe)
SSE   8 75% 59°
Low 64° IRVINE, CA 92602 weather forecast Day 2, 3 hours 2 AM 65° 65° Partly Cloudy ESE   6 78% 58°
High 82° IRVINE, CA 92602 weather forecast Day 2, 6 hours 5 AM 64° 65° Partly Cloudy 0%

0% Thunder
( 0% severe)
ESE   5 78% 57°

Partly Cloudy



IRVINE, CA 92602 weather forecast Day 2, 9 hours 8 AM 68° 68° Partly Cloudy SSE   6 65% 56°
IRVINE, CA 92602 weather forecast Day 2, 12 hours 11 AM 77° 79° Clear 0%

0% Thunder
( 0% severe)
WSW   5 50% 57°
IRVINE, CA 92602 weather forecast Day 2, 15 hours 2 PM 82° 82° Clear SW   12 43% 57°
IRVINE, CA 92602 weather forecast Day 2, 18 hours 5 PM 80° 81° Clear 0%

0% Thunder
( 0% severe)
WSW   12 47% 58°
IRVINE, CA 92602 weather forecast Day 2, 21 hours 8 PM 73° 73° Clear SSW   6 64% 60°
Wednesday
30 SEP 2026
IRVINE, CA 92602 weather forecast Day 3, 0 hours 11 PM 70° 70° Partly Cloudy 5%

0% Thunder
( 0% severe)
SSE   12 73% 61°
Low 68° IRVINE, CA 92602 weather forecast Day 3, 3 hours 2 AM 69° 69° Partly Cloudy SE   8 73% 60°
High 82° IRVINE, CA 92602 weather forecast Day 3, 6 hours 5 AM 68° 68° Partly Cloudy 0%

0% Thunder
( 0% severe)
SE   6 73% 59°

Partly Cloudy



IRVINE, CA 92602 weather forecast Day 3, 9 hours 8 AM 70° 70° Partly Cloudy SE   7 68% 59°
IRVINE, CA 92602 weather forecast Day 3, 15 hours 11 AM 79° 80° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   7 52% 60°
IRVINE, CA 92602 weather forecast Day 3, 18 hours 2 PM 82° 83° Clear SSW   9 53% 63°
IRVINE, CA 92602 weather forecast Day 3, 21 hours 5 PM 79° 81° Clear     SSW   7 58% 63°

SANTA ANA, CA extended weather forecast

Thursday
1 OCT 2026
Friday
2 OCT 2026
Saturday
3 OCT 2026
Sunday
4 OCT 2026
Monday
5 OCT 2026
Low 67° Low 67° Low 68° Low 68° Low 70°
High 84° High 91° High 90° High 88° High 90°
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
Clear
Clear
Clear
3% Rain
Clear
5% Rain
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