COSTA MESA, CA 92626 Weather Forecast & Current Conditions

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SANTA ANA, CA
Current Weather

11:53 PM PST FEB 18, 2025
Clear
55°F
Feels Like: 55°F
Dewpoint: 48°F
Rel. Hum.: 77%
Visibility: 10 miles
Wind: Calm
Pressure: 30.06 inches
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COSTA MESA, CA 92626
Weather Forecast

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TONIGHT
Mostly clear this evening...becoming partly cloudy. Lows around 50. Areas of winds west to 10 mph this evening becoming light.
WEDNESDAY
Partly cloudy. Highs around 64 at the beaches to 70 farther inland and near higher coastal terrain. Light winds becoming southwest 10 mph in the afternoon.
WEDNESDAY NIGHT
Mostly clear in the evening...becoming partly cloudy. Lows 46 to 49. Light winds.
THURSDAY
Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 66 to 69 at the beaches to 71 farther inland and near higher coastal terrain. Light winds becoming west 10 mph in the afternoon.
THURSDAY NIGHT
Mostly clear. Lows around 50. Areas of winds southeast to 10 mph becoming east with gusts to 25 mph overnight.
FRIDAY
Mostly sunny. Highs around 70 at the beaches to 73 farther inland and near higher coastal terrain.
FRIDAY NIGHT
Mostly clear. Lows around 51.
SATURDAY
Mostly sunny. Highs around 70 at the beaches to 72 to 75 farther inland and near higher coastal terrain.
SATURDAY NIGHT
Mostly clear. Lows around 52.
SUNDAY
Mostly sunny. Highs 71 to 75.
SUNDAY NIGHT
Mostly clear. Lows around 52.
MONDAY
Mostly sunny. Highs around 70 at the beaches to 72 to 75 farther inland and near higher coastal terrain.
MONDAY NIGHT
Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 51 to 54.

Visible Weather Satellite
COSTA MESA, CA 92626
Infrared Weather Satellite
COSTA MESA, CA 92626
NEXRAD Weather Radar
COSTA MESA, CA 92626

SANTA ANA, CA 3 hourly weather forecast

weather forecast created  4:00 PM PST  2/18/2025
Wednesday
19 FEB 2025
COSTA MESA, CA 92626 weather forecast Day 1, 0 hours 10 PM 57° 58° Partly Cloudy 0%

0% Thunder
( 0% severe)
SW   1 72% 48°
Low 50° COSTA MESA, CA 92626 weather forecast Day 1, 3 hours 1 AM 54° 54° Partly Cloudy ESE   1 77% 47°
High 70° COSTA MESA, CA 92626 weather forecast Day 1, 6 hours 4 AM 51° 51° Mostly Cloudy 1%

0% Thunder
( 0% severe)
SE   1 80% 45°

Mostly Cloudy



COSTA MESA, CA 92626 weather forecast Day 1, 9 hours 7 AM 52° 52° Mostly Cloudy E   1 77% 45°
COSTA MESA, CA 92626 weather forecast Day 1, 12 hours 10 AM 62° 63° Partly Cloudy 1%

0% Thunder
( 0% severe)
SSW   1 62% 49°
COSTA MESA, CA 92626 weather forecast Day 1, 15 hours 1 PM 67° 67° Partly Cloudy SW   6 52% 49°
COSTA MESA, CA 92626 weather forecast Day 1, 18 hours 4 PM 67° 67° Clear 1%

0% Thunder
( 0% severe)
SW   6 49% 47°
COSTA MESA, CA 92626 weather forecast Day 1, 21 hours 7 PM 60° 61° Partly Cloudy WSW   1 67% 49°
Thursday
20 FEB 2025
COSTA MESA, CA 92626 weather forecast Day 2, 0 hours 10 PM 57° 58° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 72% 48°
Low 51° COSTA MESA, CA 92626 weather forecast Day 2, 3 hours 1 AM 54° 54° Partly Cloudy   CALM 77% 47°
High 72° COSTA MESA, CA 92626 weather forecast Day 2, 6 hours 4 AM 51° 51° Mostly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 83% 46°

Decreasing Clouds



COSTA MESA, CA 92626 weather forecast Day 2, 9 hours 7 AM 52° 52° Partly Cloudy   CALM 80% 46°
COSTA MESA, CA 92626 weather forecast Day 2, 12 hours 10 AM 62° 63° Partly Cloudy 0%

0% Thunder
( 0% severe)
N   2 60% 48°
COSTA MESA, CA 92626 weather forecast Day 2, 15 hours 1 PM 70° 70° Clear WNW   7 44% 47°
COSTA MESA, CA 92626 weather forecast Day 2, 18 hours 4 PM 70° 70° Clear 0%

0% Thunder
( 0% severe)
W   7 41% 45°
COSTA MESA, CA 92626 weather forecast Day 2, 21 hours 7 PM 63° 64° Clear NW   3 54% 46°

SANTA ANA, CA extended weather forecast

Friday
21 FEB 2025
Saturday
22 FEB 2025
Sunday
23 FEB 2025
Monday
24 FEB 2025
Tuesday
25 FEB 2025
Low 52° Low 52° Low 52° Low 55° Low 53°
High 78° High 77° High 79° High 77° High 77°
COSTA MESA, CA 92626 weather forecast Day 3 COSTA MESA, CA 92626 weather forecast Day 4 COSTA MESA, CA 92626 weather forecast Day 5 COSTA MESA, CA 92626 weather forecast Day 6 COSTA MESA, CA 92626 weather forecast Day 7
Clear
1% Rain
Clear
2% Rain
Clear
2% Rain
Partly Cloudy
5% Rain
Mostly Cloudy
9% Rain
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