IRVINE, CA 92612 Weather Forecast & Current Conditions

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SANTA ANA, CA
Current Weather

7:53 AM PDT SEP 30, 2026
Scattered Clouds
70°F
Feels Like: 70°F
Dewpoint: 63°F
Rel. Hum.: 78%
Visibility: 10 miles
Wind: E at 6 mph
Pressure: 29.82 inches
Last 72 hours

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IRVINE, CA 92612
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Partly cloudy this morning...becoming mostly sunny. Highs around 77 at the beaches to 79 to 82 farther inland and near higher coastal terrain. Areas of winds south 10 mph.
TONIGHT
Partly cloudy. Patchy fog overnight. Lows 61 to 65. Light winds.
THURSDAY
Partly cloudy with patchy fog in the morning... Becoming sunny. Highs around 80 at the beaches to 83 to 86 farther inland and near higher coastal terrain. Light winds becoming west 10 mph in the afternoon.
THURSDAY NIGHT
Mostly clear. Lows 63 to 67. Areas of winds west to 10 mph in the evening becoming light.
FRIDAY
Partly cloudy with patchy fog in the morning...becoming mostly sunny. Highs 83 to 87 at the beaches to 88 to 93 farther inland and near higher coastal terrain. Light winds becoming west 10 to 15 mph in the afternoon.
FRIDAY NIGHT
Mostly clear. Lows around 70.
SATURDAY
Mostly sunny. Highs around 90 at the beaches to 93 to 97 farther inland and near higher coastal terrain.
SATURDAY NIGHT
Mostly clear. Lows 71 to 74.
SUNDAY
Mostly sunny. Highs 86 to 89 at the beaches to 91 to 95 farther inland and near higher coastal terrain.
SUNDAY NIGHT
Clear. Lows 72 to 75.
MONDAY
Mostly sunny. Highs 85 to 89 at the beaches to 90 to 94 farther inland and near higher coastal terrain.
MONDAY NIGHT
Mostly clear. Lows 71 to 74.
TUESDAY
Mostly sunny. Highs 84 to 88 at the beaches to 89 to 93 farther inland and near higher coastal terrain.

Visible Weather Satellite
IRVINE, CA 92612
Infrared Weather Satellite
IRVINE, CA 92612
NEXRAD Weather Radar
IRVINE, CA 92612

SANTA ANA, CA 3 hourly weather forecast

weather forecast created  5:00 PM PDT  9/29/2026
Wednesday
30 SEP 2026
IRVINE, CA 92612 weather forecast Day 1, 0 hours 11 PM 70° 70° Partly Cloudy 1%

0% Thunder
( 0% severe)
SE   12 76% 62°
Low 67° IRVINE, CA 92612 weather forecast Day 1, 3 hours 2 AM 69° 69° Partly Cloudy ESE   8 78% 62°
High 81° IRVINE, CA 92612 weather forecast Day 1, 6 hours 5 AM 68° 68° Partly Cloudy 0%

0% Thunder
( 0% severe)
ESE   7 78% 61°

Partly Cloudy



IRVINE, CA 92612 weather forecast Day 1, 9 hours 8 AM 70° 70° Partly Cloudy ESE   8 71% 60°
IRVINE, CA 92612 weather forecast Day 1, 12 hours 11 AM 78° 80° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   12 58% 62°
IRVINE, CA 92612 weather forecast Day 1, 15 hours 2 PM 81° 82° Clear S   10 54% 63°
IRVINE, CA 92612 weather forecast Day 1, 18 hours 5 PM 78° 80° Clear 2%

0% Thunder
( 0% severe)
SSW   7 62% 64°
IRVINE, CA 92612 weather forecast Day 1, 21 hours 8 PM 71° 71° Partly Cloudy S   3 84% 66°
Thursday
1 OCT 2026
IRVINE, CA 92612 weather forecast Day 2, 0 hours 11 PM 68° 68° Partly Cloudy 0%

0% Thunder
( 0% severe)
SE   5 90% 65°
Low 67° IRVINE, CA 92612 weather forecast Day 2, 3 hours 2 AM 68° 68° Partly Cloudy   CALM 87% 64°
High 85° IRVINE, CA 92612 weather forecast Day 2, 6 hours 5 AM 67° 67° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 90% 64°

Partly Cloudy



IRVINE, CA 92612 weather forecast Day 2, 9 hours 8 AM 69° 69° Partly Cloudy   CALM 81% 63°
IRVINE, CA 92612 weather forecast Day 2, 12 hours 11 AM 79° 81° Clear 0%

0% Thunder
( 0% severe)
  CALM 58% 63°
IRVINE, CA 92612 weather forecast Day 2, 15 hours 2 PM 85° 86° Clear WSW   8 46% 62°
IRVINE, CA 92612 weather forecast Day 2, 18 hours 5 PM 82° 83° Clear 0%

0% Thunder
( 0% severe)
WSW   9 53% 63°
IRVINE, CA 92612 weather forecast Day 2, 21 hours 8 PM 74° 74° Clear W   2 74% 65°

SANTA ANA, CA extended weather forecast

BAD DAY
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Low 68° Low 68° Low 68° Low 69° Low 70°
High 81° High 86° High 91° High 91° High 90°
IRVINE, CA 92612 weather forecast Day 3 IRVINE, CA 92612 weather forecast Day 4 IRVINE, CA 92612 weather forecast Day 5 IRVINE, CA 92612 weather forecast Day 6 IRVINE, CA 92612 weather forecast Day 7
Mostly Cloudy
Clear
Clear
Clear
3% Rain
Clear
4% Rain
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