IRVINE, CA 92612 Weather Forecast & Current Conditions

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SANTA ANA, CA
Current Weather

12:53 AM PDT MAY 18, 2026
Overcast
63°F
Feels Like: 63°F
Dewpoint: 55°F
Rel. Hum.: 75%
Visibility: 10 miles
Wind: S at 5 mph
Pressure: 29.81 inches
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IRVINE, CA 92612
Weather Forecast

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Snow Depth pages
TODAY
Partly cloudy. Highs 69 to 74. Areas of winds south 10 to 15 mph. Gusts to 25 mph this afternoon.
TONIGHT
Partly cloudy. Patchy fog overnight. Lows 54 to 57. Areas of winds southwest 10 mph becoming southeast to 10 mph overnight.
TUESDAY
Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 69 to 72 at the beaches to 73 to 76 farther inland and near higher coastal terrain. Areas of winds west to 10 mph...becoming 10 to 15 mph with gusts to 25 mph in the afternoon.
TUESDAY NIGHT
Mostly clear in the evening...becoming cloudy overnight with patchy fog. Lows 56 to 59. Areas of winds south 10 to 15 mph. Gusts to 25 mph in the evening.
WEDNESDAY
Cloudy with patchy fog in the morning...becoming mostly sunny. Highs around 70 at the beaches to 71 to 76 farther inland and near higher coastal terrain. Areas of winds south 10 mph.
WEDNESDAY NIGHT
Mostly clear in the evening...becoming cloudy. Lows 56 to 59.
THURSDAY
Cloudy in the morning...becoming mostly sunny. Highs around 70 at the beaches to 72 to 76 farther inland and near higher coastal terrain.
THURSDAY NIGHT
Clear in the evening...becoming partly cloudy. Lows 56 to 59.
FRIDAY
Partly cloudy. Highs around 70 at the beaches to 72 to 75 farther inland and near higher coastal terrain.
FRIDAY NIGHT
Mostly clear in the evening...becoming partly cloudy. Lows 55 to 58.
SATURDAY
Partly cloudy. Highs around 70 at the beaches to 71 to 75 farther inland and near higher coastal terrain.
SATURDAY NIGHT
Mostly clear in the evening...becoming partly cloudy. Lows 55 to 58.
SUNDAY
Partly cloudy. Highs around 69 at the beaches to 71 to 74 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  5/17/2026
Monday
18 MAY 2026
IRVINE, CA 92612 weather forecast Day 1, 0 hours 11 PM 61° 60° Partly Cloudy 2%

0% Thunder
( 0% severe)
SSE   10 84% 56°
Low 58° IRVINE, CA 92612 weather forecast Day 1, 3 hours 2 AM 60° 59° Mostly Cloudy SE   8 87% 56°
High 73° IRVINE, CA 92612 weather forecast Day 1, 6 hours 5 AM 59° 58° Partly Cloudy 0%

0% Thunder
( 0% severe)
ESE   8 87% 55°

Partly Cloudy



IRVINE, CA 92612 weather forecast Day 1, 9 hours 8 AM 62° 61° Partly Cloudy SE   8 75% 54°
IRVINE, CA 92612 weather forecast Day 1, 12 hours 11 AM 70° 70° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   8 51% 51°
IRVINE, CA 92612 weather forecast Day 1, 15 hours 2 PM 72° 72° Clear SW   12 51% 53°
IRVINE, CA 92612 weather forecast Day 1, 18 hours 5 PM 71° 71° Clear 0%

0% Thunder
( 0% severe)
SSW   10 53% 53°
IRVINE, CA 92612 weather forecast Day 1, 21 hours 8 PM 64° 64° Partly Cloudy SSW   7 67% 53°
Tuesday
19 MAY 2026
IRVINE, CA 92612 weather forecast Day 2, 0 hours 11 PM 61° 61° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSE   6 81% 55°
Low 57° IRVINE, CA 92612 weather forecast Day 2, 3 hours 2 AM 59° 60° Partly Cloudy   CALM 83% 54°
High 77° IRVINE, CA 92612 weather forecast Day 2, 6 hours 5 AM 57° 58° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 90% 54°

Partly Cloudy



IRVINE, CA 92612 weather forecast Day 2, 9 hours 8 AM 63° 64° Partly Cloudy   CALM 70% 53°
IRVINE, CA 92612 weather forecast Day 2, 12 hours 11 AM 73° 73° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   7 49% 53°
IRVINE, CA 92612 weather forecast Day 2, 15 hours 2 PM 76° 78° Clear WSW   12 46% 54°
IRVINE, CA 92612 weather forecast Day 2, 18 hours 5 PM 74° 74° Clear 0%

0% Thunder
( 0% severe)
WSW   10 48% 53°
IRVINE, CA 92612 weather forecast Day 2, 21 hours 8 PM 67° 67° Clear SW   7 61% 53°

SANTA ANA, CA extended weather forecast

Wednesday
20 MAY 2026
Thursday
21 MAY 2026
Friday
22 MAY 2026
Saturday
23 MAY 2026
Sunday
24 MAY 2026
Low 59° Low 60° Low 60° Low 61° Low 60°
High 74° High 72° High 71° High 70° High 72°
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
Partly Cloudy
1% Rain
Mostly Cloudy
1% Rain
Mostly Cloudy
Overcast
1% Rain
Overcast
3% Rain
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