COSTA MESA, CA 92626 Weather Forecast & Current Conditions

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92626 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
SANTA ANA, CA Current Weather
4:53 PM PDT APR 9, 2026
Overcast 70°F
Feels Like:	70°F
Dewpoint:	59°F
Rel. Hum.:	68%
Visibility:	10 miles
Wind:	SSW at 12 mph
Pressure:	29.93 inches
Last 72 hours
Local Area Snow Depth
California Current Weather
California MOS Forecast Weather

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(Automated weather data from NWS/FAA)

92626 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	COSTA MESA, CA 92626 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Partly cloudy this evening...becoming mostly cloudy. Lows 55 to 58. Areas of winds west 10 mph this evening becoming light.

FRIDAY
Mostly 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. Light winds becoming southwest 10 mph in the afternoon.

FRIDAY NIGHT
Partly cloudy. A chance of showers overnight. Lows 55 to 58. Areas of winds west 10 mph in the evening becoming light. Chance of measurable precipitation 30 percent.

SATURDAY
Partly cloudy. Highs 66 to 71. Light winds becoming southwest 10 mph in the afternoon.

SATURDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers overnight. Lows around 55. Areas of winds south 10 mph. Chance of measurable precipitation 50 percent.

SUNDAY
Cloudy with showers in the morning, then partly cloudy with a chance of showers in the afternoon. Highs 63 to 68.

SUNDAY NIGHT
Partly cloudy with a chance of showers. Lows around 51.

MONDAY
Partly cloudy with a slight chance of showers. Highs 63 to 68.

MONDAY NIGHT
Mostly clear. Lows around 51.

TUESDAY
Partly cloudy in the morning...becoming mostly sunny. Highs 66 to 71.

TUESDAY NIGHT
Mostly clear. Lows around 52.

WEDNESDAY
Partly cloudy in the morning...becoming mostly sunny. Highs around 69 at the beaches to 73 farther inland and near higher coastal terrain.

WEDNESDAY NIGHT
Partly cloudy. Lows around 54.

92626 WEATHER SATELLITE LOOPS

Visible Weather Satellite
COSTA MESA, CA 92626

Infrared Weather Satellite
COSTA MESA, CA 92626

92626 WEATHER RADAR LOOP

NEXRAD Weather Radar
COSTA MESA, CA 92626

MOS COMPUTER WEATHER FORECAST

SANTA ANA, CA 3 hourly weather forecast

weather forecast created 5:00 AM PDT 4/ 9/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
9 APR 2026

11 AM

69°

69°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

S 6

68%

58°

High 73°

2 PM

72°

72°

Mostly Cloudy

SSW 10

64%

59°

Mostly Cloudy

5 PM

71°

71°

Mostly Cloudy

1%

0% Thunder
( 0% severe)

SW 9

61%

57°

8 PM

65°

65°

Mostly Cloudy

SW 6

75%

57°

Friday
10 APR 2026

11 PM

63°

64°

Partly Cloudy

2%

0% Thunder
( 0% severe)

SSW 3

87%

59°

Low 59°

2 AM

61°

62°

Partly Cloudy

WSW 1

93%

59°

High 72°

5 AM

60°

61°

Mostly Cloudy

2%

0% Thunder
( 0% severe)

CALM

93%

58°

Mostly Cloudy

8 AM

62°

63°

Mostly Cloudy

CALM

87%

58°

11 AM

67°

67°

Partly Cloudy

1%

0% Thunder
( 3% severe)

SW 6

70%

57°

2 PM

70°

70°

Partly Cloudy

SW 10

61%

56°

5 PM

69°

69°

Clear

5%

0% Thunder
( 3% severe)

WSW 10

59%

54°

8 PM

64°

64°

Partly Cloudy

WSW 7

73%

55°

Saturday
11 APR 2026

11 PM

62°

63°

Mostly Cloudy

36%
RAIN
.1–.25 in

0% Thunder
( 5% severe)

WSW 3

87%

58°

Low 59°

2 AM

61°

62°

Mostly Cloudy

WSW 2

87%

57°

High 70°

5 AM

60°

61°

Mostly Cloudy

12%
RAIN
.01–.1 in

0% Thunder
( 3% severe)

W 1

87%

56°

Partly Cloudy

8 AM

61°

62°

Partly Cloudy

SW 1

81%

55°

11 AM

66°

66°

Partly Cloudy

2%

0% Thunder
( 1% severe)

SW 6

65%

54°

2 PM

68°

68°

Partly Cloudy

SW 10

59%

53°

5 PM

67°

67°

Partly Cloudy

SW 10

54%

50°


SANTA ANA, CA extended weather forecast
Sunday 12 APR 2026	Monday 13 APR 2026	Tuesday 14 APR 2026	Wednesday 15 APR 2026	Thursday 16 APR 2026
Low 61°	Low 54°	Low 56°	Low 58°	Low 58°
High 69°	High 66°	High 68°	High 69°	High 69°

Overcast 81% Rain	Partly Cloudy 46% Rain	Partly Cloudy 13% Rain	Partly Cloudy 13% Rain	Mostly Cloudy 13% Rain

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