IRVINE, CA 92612 Weather Forecast & Current Conditions

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SANTA ANA, CA
Current Weather

3:53 AM PDT MAY 21, 2026
Clear
63°F
Feels Like: 63°F
Dewpoint: 59°F
Rel. Hum.: 87%
Visibility: 10 miles
Wind: Calm
Pressure: 29.86 inches
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IRVINE, CA 92612
Weather Forecast

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TODAY
Partly cloudy with patchy fog this morning...becoming mostly sunny. Highs 70 to 73 at the beaches to 75 to 79 farther inland and near higher coastal terrain. Areas of winds south 10 mph.
TONIGHT
Mostly clear in the evening...becoming mostly cloudy overnight with patchy fog. Lows 55 to 59. Areas of winds southwest 10 mph in the evening becoming light.
FRIDAY
Partly cloudy with patchy fog in the morning...becoming mostly sunny. Highs around 70 at the beaches to 72 to 75 farther inland and near higher coastal terrain. Areas of winds south 10 to 15 mph. Gusts to 25 mph in the afternoon.
FRIDAY NIGHT
Mostly clear in the evening...becoming mostly cloudy overnight with patchy fog. Lows 54 to 58. Areas of winds west 10 to 15 mph in the evening becoming light.
SATURDAY
Cloudy with patchy fog in the morning...becoming mostly sunny. Highs around 69 at the beaches to 71 to 74 farther inland and near higher coastal terrain. Areas of winds west to 10 mph...becoming 10 to 15 mph with gusts to 30 mph in the afternoon.
SATURDAY NIGHT
Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 54 to 58.
SUNDAY
Mostly cloudy with patchy fog in the morning...becoming mostly sunny. Highs around 70 at the beaches to 70 to 74 farther inland and near higher coastal terrain.
SUNDAY NIGHT
Clear in the evening...becoming partly cloudy. Lows 54 to 57.
MEMORIAL DAY
Mostly cloudy in the morning...becoming partly cloudy. Highs 66 to 71.
MONDAY NIGHT
Mostly clear in the evening...becoming partly cloudy. Lows 53 to 57.
TUESDAY
Mostly cloudy in the morning...becoming partly cloudy. Highs 66 to 69.
TUESDAY NIGHT
Partly cloudy. Lows 53 to 56.
WEDNESDAY
Mostly cloudy in the morning...becoming partly cloudy. Highs 66 to 69.

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  5/20/2026
Thursday
21 MAY 2026
IRVINE, CA 92612 weather forecast Day 1, 0 hours 11 PM 65° 65° Clear 0%

0% Thunder
( 0% severe)
S   8 70% 55°
Low 61° IRVINE, CA 92612 weather forecast Day 1, 3 hours 2 AM 63° 64° Mostly Cloudy SE   3 75% 55°
High 76° IRVINE, CA 92612 weather forecast Day 1, 6 hours 5 AM 62° 63° Mostly Cloudy 0%

0% Thunder
( 0% severe)
ESE   3 78% 55°

Decreasing Clouds



IRVINE, CA 92612 weather forecast Day 1, 9 hours 8 AM 65° 65° Partly Cloudy   CALM 70% 55°
IRVINE, CA 92612 weather forecast Day 1, 12 hours 11 AM 73° 73° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   8 55% 56°
IRVINE, CA 92612 weather forecast Day 1, 15 hours 2 PM 75° 75° Clear SSW   12 50% 55°
IRVINE, CA 92612 weather forecast Day 1, 18 hours 5 PM 73° 73° Clear 2%

0% Thunder
( 0% severe)
SW   10 51% 54°
IRVINE, CA 92612 weather forecast Day 1, 21 hours 8 PM 66° 66° Partly Cloudy SW   8 68% 55°
Friday
22 MAY 2026
IRVINE, CA 92612 weather forecast Day 2, 0 hours 11 PM 62° 62° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   5 84% 57°
Low 59° IRVINE, CA 92612 weather forecast Day 2, 3 hours 2 AM 60° 61° Mostly Cloudy   CALM 90% 57°
High 73° IRVINE, CA 92612 weather forecast Day 2, 6 hours 5 AM 59° 60° Mostly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 93% 57°

Mostly Cloudy



IRVINE, CA 92612 weather forecast Day 2, 9 hours 8 AM 63° 64° Mostly Cloudy SSE   3 81% 57°
IRVINE, CA 92612 weather forecast Day 2, 12 hours 11 AM 70° 70° Partly Cloudy 0%

0% Thunder
( 0% severe)
SW   9 61% 56°
IRVINE, CA 92612 weather forecast Day 2, 15 hours 2 PM 72° 72° Partly Cloudy SW   12 55% 55°
IRVINE, CA 92612 weather forecast Day 2, 18 hours 5 PM 70° 70° Clear 0%

0% Thunder
( 0% severe)
WSW   10 57% 54°
IRVINE, CA 92612 weather forecast Day 2, 21 hours 8 PM 64° 64° Partly Cloudy WSW   8 75% 56°

SANTA ANA, CA extended weather forecast

Saturday
23 MAY 2026
Sunday
24 MAY 2026
Monday
25 MAY 2026
Tuesday
26 MAY 2026
Wednesday
27 MAY 2026
Low 62° Low 59° Low 59° Low 61° Low 61°
High 74° High 74° High 70° High 70° High 73°
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
Overcast
1% Rain
Mostly Cloudy
1% Rain
Overcast
18% Rain
Mostly Cloudy
21% Rain
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