IRVINE, CA 92612 Weather Forecast & Current Conditions

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92612 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
SANTA ANA, CA Current Weather
12:53 PM PST FEB 18, 2026
Scattered Clouds 57°F
Feels Like:	54°F
Dewpoint:	34°F
Rel. Hum.:	42%
Visibility:	10 miles
Wind:	W at 12 mph, gusts to 24
Pressure:	30.05 inches
Last 72 hours
Local Area Snow Depth
California Current Weather
California MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

92612 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	IRVINE, CA 92612 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Partly cloudy. Lows 43 to 46. Areas of winds west 10 to 15 mph with gusts to 30 mph becoming northwest overnight.

THURSDAY
Mostly cloudy with a chance of showers in the morning, then cloudy with showers with isolated thunderstorms in the afternoon. Highs around 59. Areas of winds southwest 10 to 20 mph with gusts to 35 mph becoming west 20 to 25 mph with gusts to 40 mph in the afternoon.

THURSDAY NIGHT
Partly cloudy. A chance of showers in the evening. Lows around 40. Areas of winds west 15 to 25 mph with gusts to 40 mph becoming northwest 10 to 15 mph with gusts to 25 mph overnight. Chance of measurable precipitation 40 percent.

FRIDAY
Partly cloudy. Highs around 60. Areas of winds west 10 mph.

FRIDAY NIGHT
Partly cloudy. Lows 40 to 43. Light winds.

SATURDAY
Partly cloudy. Highs around 62 at the beaches to 63 to 66 farther inland and near higher coastal terrain.

SATURDAY NIGHT
Partly cloudy. Lows around 47.

SUNDAY
Mostly sunny. Highs 65 to 69.

SUNDAY NIGHT
Mostly clear in the evening...becoming partly cloudy. Lows around 50.

MONDAY
Partly cloudy. Highs around 68 at the beaches to 70 to 73 farther inland and near higher coastal terrain.

MONDAY NIGHT
Partly cloudy in the evening...becoming cloudy. A slight chance of showers. Lows around 53.

TUESDAY
Cloudy in the morning...becoming partly cloudy. A slight chance of showers. Highs around 67 at the beaches to 70 farther inland and near higher coastal terrain.

TUESDAY NIGHT
Partly cloudy in the evening...becoming cloudy. A chance of showers. Lows around 54.

92612 WEATHER SATELLITE LOOPS

Visible Weather Satellite
IRVINE, CA 92612

Infrared Weather Satellite
IRVINE, CA 92612

92612 WEATHER RADAR LOOP

NEXRAD Weather Radar
IRVINE, CA 92612

MOS COMPUTER WEATHER FORECAST

SANTA ANA, CA 3 hourly weather forecast

weather forecast created 4:00 AM PST 2/18/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
18 FEB 2026

10 AM

54°

50°

Partly Cloudy

11%
RAIN
.01–.1 in

0% Thunder
( 0% severe)

W 16

57%

39°

High 57°

1 PM

56°

52°

Partly Cloudy

W 17

51%

38°

Partly Cloudy

4 PM

56°

52°

Clear

0%

0% Thunder
( 1% severe)

W 15

53%

39°

7 PM

53°

50°

Clear

W 10

64%

41°

Thursday
19 FEB 2026

10 PM

51°

48°

Partly Cloudy

4%

0% Thunder
( 1% severe)

WSW 8

68%

41°

Low 46°

1 AM

49°

47°

Mostly Cloudy

SW 6

74%

41°

High 59°

4 AM

47°

45°

Partly Cloudy

68%
RAIN
***

0% Thunder
( 2% severe)

S 5

83%

42°

Mostly Cloudy

Rain Likely

7 AM

47°

44°

Mostly Cloudy

SE 6

89%

44°

10 AM

53°

50°

Mostly Cloudy

85%
RAIN
***

0% Thunder
( 12% severe)

S 10

83%

48°

1 PM

56°

52°

Mostly Cloudy

SW 16

80%

50°

4 PM

57°

53°

Mostly Cloudy

31%
RAIN
.01–.1 in

0% Thunder
( 8% severe)

W 16

69%

47°

7 PM

54°

50°

Partly Cloudy

W 15

74%

46°

Friday
20 FEB 2026

10 PM

51°

47°

Partly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 1% severe)

W 12

74%

43°

Low 42°

1 AM

48°

44°

Partly Cloudy

WNW 8

80%

42°

High 59°

4 AM

45°

42°

Partly Cloudy

2%

0% Thunder
( 0% severe)

N 6

86%

41°

Partly Cloudy

7 AM

44°

41°

Mostly Cloudy

N 5

82%

39°

10 AM

52°

52°

Partly Cloudy

0%

0% Thunder
( 0% severe)

WNW 3

59%

38°

1 PM

57°

56°

Partly Cloudy

WSW 7

47%

37°

4 PM

57°

56°

Clear

SW 7

47%

37°


SANTA ANA, CA extended weather forecast
Saturday 21 FEB 2026	Sunday 22 FEB 2026	Monday 23 FEB 2026	Tuesday 24 FEB 2026	Wednesday 25 FEB 2026
Low 47°	Low 49°	Low 53°	Low 56°	Low 56°
High 66°	High 68°	High 69°	High 68°	High 67°

Mostly Cloudy 7% Rain	Partly Cloudy 10% Rain	Mostly Cloudy 18% Rain	Overcast 21% Rain	Overcast 36% Rain

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