IRVINE, CA 92618 Weather Forecast & Current Conditions

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92618 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
SANTA ANA, CA Current Weather
3:53 PM PDT APR 2, 2026
Broken Clouds 66°F
Feels Like:	66°F
Dewpoint:	52°F
Rel. Hum.:	61%
Visibility:	10 miles
Wind:	SSW at 9 mph, gusts to 17
Pressure:	29.92 inches
Last 72 hours
Local Area Snow Depth
California Current Weather
California MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

92618 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	IRVINE, CA 92618 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Partly cloudy. Lows 49 to 54. Areas of winds southwest 10 mph becoming southeast to 10 mph overnight.

FRIDAY
Partly cloudy. Warmer. Highs 80 to 83. Areas of winds northeast 15 to 25 mph with gusts to 40 mph.

FRIDAY NIGHT
Partly cloudy. Lows 54 to 57. Areas of winds northeast 10 to 15 mph with gusts to 25 mph.

SATURDAY
Partly cloudy. Highs 85 to 89. Areas of winds east 10 to 15 mph with gusts to 30 mph becoming southwest in the afternoon.

SATURDAY NIGHT
Partly cloudy in the evening...becoming mostly clear. Lows 54 to 57. Areas of winds southwest 10 mph in the evening becoming light.

SUNDAY
Mostly sunny. Highs 79 to 84.

SUNDAY NIGHT
Partly cloudy. Lows 54 to 57.

MONDAY
Mostly cloudy. Highs 74 to 77 towards the coast to 78 farther inland.

MONDAY NIGHT
Partly cloudy in the evening...becoming mostly clear. Lows 53 to 56.

TUESDAY
Partly cloudy in the morning...becoming mostly sunny. Highs around 80.

TUESDAY NIGHT
Mostly clear. Lows 54 to 57.

WEDNESDAY
Partly cloudy in the morning...becoming mostly sunny. Highs around 75 towards the coast to 76 to 79 farther inland.

WEDNESDAY NIGHT
Partly cloudy. Lows 54 to 57.

92618 WEATHER SATELLITE LOOPS

Visible Weather Satellite
IRVINE, CA 92618

Infrared Weather Satellite
IRVINE, CA 92618

92618 WEATHER RADAR LOOP

NEXRAD Weather Radar
IRVINE, CA 92618

MOS COMPUTER WEATHER FORECAST

SANTA ANA, CA 3 hourly weather forecast

weather forecast created 4:00 AM PST 4/ 2/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
2 APR 2026

10 AM

64°

65°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

SW 5

67%

53°

High 69°

1 PM

68°

68°

Partly Cloudy

SW 10

59%

53°

Partly Cloudy

4 PM

68°

68°

Clear

0%

0% Thunder
( 0% severe)

WSW 10

54%

51°

7 PM

64°

64°

Partly Cloudy

SW 7

70%

54°

Friday
3 APR 2026

10 PM

61°

62°

Partly Cloudy

0%

0% Thunder
( 0% severe)

SSE 2

81%

55°

Low 56°

1 AM

59°

60°

Partly Cloudy

ESE 2

83%

54°

High 79°

4 AM

57°

58°

Partly Cloudy

0%

0% Thunder
( 0% severe)

ESE 2

83%

52°

Partly Cloudy

7 AM

59°

60°

Partly Cloudy

NE 2

64%

47°

10 AM

71°

71°

Partly Cloudy

0%

0% Thunder
( 0% severe)

NE 6

27%

35°

1 PM

77°

77°

Partly Cloudy

NE 9

20%

33°

4 PM

79°

78°

Partly Cloudy

0%

0% Thunder
( 0% severe)

NNW 9

19%

33°

7 PM

72°

72°

Mostly Cloudy

N 7

29%

38°

Saturday
4 APR 2026

10 PM

66°

66°

Partly Cloudy

0%

0% Thunder
( 0% severe)

ENE 6

34%

37°

Low 57°

1 AM

62°

63°

Partly Cloudy

E 3

46%

41°

High 82°

4 AM

58°

59°

Partly Cloudy

0%

0% Thunder
( 0% severe)

ENE 2

53%

41°

Partly Cloudy

7 AM

62°

63°

Partly Cloudy

NE 2

44%

40°

10 AM

76°

77°

Partly Cloudy

0%

0% Thunder
( 0% severe)

NE 2

24%

37°

1 PM

80°

79°

Partly Cloudy

WSW 8

21%

37°

4 PM

79°

78°

Partly Cloudy

WSW 9

22%

37°


SANTA ANA, CA extended weather forecast
Sunday 5 APR 2026	Monday 6 APR 2026	Tuesday 7 APR 2026	Wednesday 8 APR 2026	Thursday 9 APR 2026
Low 58°	Low 59°	Low 60°	Low 59°	Low 56°
High 81°	High 73°	High 74°	High 71°	High 69°

Clear 2% Rain	Mostly Cloudy 3% Rain	Partly Cloudy 3% Rain	Overcast 8% Rain	Partly Cloudy 26% Rain

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