IRVINE, CA 92618 Weather Forecast & Current Conditions

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SANTA ANA, CA
Current Weather

8:53 PM PDT MAY 28, 2025
Overcast
64°F
Feels Like: 64°F
Dewpoint: 54°F
Rel. Hum.: 70%
Visibility: 10 miles
Wind: SSW at 6 mph
Pressure: 29.97 inches
Last 72 hours

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IRVINE, CA 92618
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy this evening...becoming mostly cloudy. Lows 54 to 60. Areas of winds southwest 10 mph this evening becoming light.
THURSDAY
Mostly cloudy in the morning...becoming mostly sunny. Highs around 76 towards the coast to 78 to 82 farther inland. Light winds becoming southwest 10 mph in the afternoon.
THURSDAY NIGHT
Mostly clear in the evening...becoming partly cloudy. Lows around 60. Areas of winds south to 10 mph in the evening becoming light.
FRIDAY
Partly cloudy in the morning...becoming mostly sunny. Highs around 82 towards the coast to 86 to 90 farther inland. Light winds becoming southwest 10 mph in the afternoon.
FRIDAY NIGHT
Mostly clear in the evening...becoming mostly cloudy. Lows 60 to 63. Areas of winds southwest 10 mph in the evening becoming light.
SATURDAY
Mostly cloudy. Highs around 79 towards the coast to 82 to 85 farther inland.
SATURDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a slight chance of showers overnight. Lows 60 to 63.
SUNDAY
Cloudy in the morning...becoming partly cloudy. Highs around 76 towards the coast to 80 farther inland.
SUNDAY NIGHT
Partly cloudy in the evening...becoming cloudy. Lows 57 to 62.
MONDAY
Cloudy in the morning...becoming partly cloudy. Highs 71 to 74.
MONDAY NIGHT
Partly cloudy in the evening...becoming cloudy. Lows 53 to 59.
TUESDAY
Cloudy in the morning...becoming partly cloudy. Highs around 70.
TUESDAY NIGHT
Partly cloudy in the evening...becoming mostly cloudy. Lows 51 to 57.

Visible Weather Satellite
IRVINE, CA 92618
Infrared Weather Satellite
IRVINE, CA 92618
NEXRAD Weather Radar
IRVINE, CA 92618

SANTA ANA, CA 3 hourly weather forecast

weather forecast created  5:00 AM PDT  5/28/2025
Wednesday
28 MAY 2025
IRVINE, CA 92618 weather forecast Day 1, 12 hours 11 AM 68° 68° Mostly Cloudy 0%

0% Thunder
( 0% severe)
WSW   7 63% 55°
High 71° IRVINE, CA 92618 weather forecast Day 1, 15 hours 2 PM 70° 70° Mostly Cloudy SW   10 59% 55°
Mostly Cloudy



IRVINE, CA 92618 weather forecast Day 1, 18 hours 5 PM 68° 68° Partly Cloudy 1%

0% Thunder
( 0% severe)
SW   9 63% 55°
IRVINE, CA 92618 weather forecast Day 1, 21 hours 8 PM 65° 65° Mostly Cloudy SW   6 70% 55°
Thursday
29 MAY 2025
IRVINE, CA 92618 weather forecast Day 2, 0 hours 11 PM 63° 64° Mostly Cloudy 1%

0% Thunder
( 0% severe)
WSW   2 75% 55°
Low 61° IRVINE, CA 92618 weather forecast Day 2, 3 hours 2 AM 63° 64° Mostly Cloudy SSW   1 78% 56°
High 74° IRVINE, CA 92618 weather forecast Day 2, 6 hours 5 AM 62° 63° Mostly Cloudy 1%

0% Thunder
( 0% severe)
S   1 78% 55°

Decreasing Clouds



IRVINE, CA 92618 weather forecast Day 2, 9 hours 8 AM 64° 66° Mostly Cloudy WNW   1 73% 55°
IRVINE, CA 92618 weather forecast Day 2, 12 hours 11 AM 69° 69° Partly Cloudy 1%

0% Thunder
( 0% severe)
WSW   6 63% 56°
IRVINE, CA 92618 weather forecast Day 2, 15 hours 2 PM 72° 72° Clear SW   9 57% 56°
IRVINE, CA 92618 weather forecast Day 2, 18 hours 5 PM 71° 71° Clear 1%

0% Thunder
( 0% severe)
SW   8 59% 56°
IRVINE, CA 92618 weather forecast Day 2, 21 hours 8 PM 67° 67° Partly Cloudy SSW   5 70% 57°
Friday
30 MAY 2025
IRVINE, CA 92618 weather forecast Day 3, 0 hours 11 PM 64° 66° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   2 81% 58°
Low 62° IRVINE, CA 92618 weather forecast Day 3, 3 hours 2 AM 64° 66° Partly Cloudy S   1 81% 58°
High 79° IRVINE, CA 92618 weather forecast Day 3, 6 hours 5 AM 63° 64° Partly Cloudy 1%

0% Thunder
( 0% severe)
NW   1 81% 57°

Partly Cloudy



IRVINE, CA 92618 weather forecast Day 3, 9 hours 8 AM 66° 66° Partly Cloudy S   1 73% 57°
IRVINE, CA 92618 weather forecast Day 3, 15 hours 11 AM 73° 73° Partly Cloudy 1%

0% Thunder
( 0% severe)
SW   6 62% 59°
IRVINE, CA 92618 weather forecast Day 3, 18 hours 2 PM 77° 79° Clear WSW   9 54% 59°
IRVINE, CA 92618 weather forecast Day 3, 21 hours 5 PM 75° 75° Clear     SW   8 55% 58°

SANTA ANA, CA extended weather forecast

Saturday
31 MAY 2025
Sunday
1 JUN 2025
Monday
2 JUN 2025
Tuesday
3 JUN 2025
Wednesday
4 JUN 2025
Low 65° Low 65° Low 64° Low 60° Low 59°
High 76° High 74° High 69° High 70° High 70°
IRVINE, CA 92618 weather forecast Day 4 IRVINE, CA 92618 weather forecast Day 5 IRVINE, CA 92618 weather forecast Day 6 IRVINE, CA 92618 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
Overcast
4% Rain
Overcast
35% Rain
Overcast
37% Rain
Partly Cloudy
12% Rain
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