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Costa Mesa, CA

66°F
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Costa Mesa

California

66°
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Costa Mesa, CA Weather
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Winter Center

Today

Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
2
Wind Advisory

Today's Weather

Sat, Mar 7

Windy and very warm with plenty of sunshine; gusty winds can blow around unsecured objects Hi: 79°

Tonight: Clear; remember to set clocks ahead an hour Lo: 61°

Current Weather

8:14 AM

66°F
RealFeel® 62°
Sunny More Details
RealFeel Shade™ 61°
Wind NNE 27 mph
Wind Gusts 43 mph
Air Quality Fair

Costa Mesa Weather Radar

Costa Mesa Weather Radar
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Clouds
Temperature

Hourly Weather

9 AM 67°
rain drop 0%
10 AM 70°
rain drop 0%
11 AM 73°
rain drop 0%
12 PM 76°
rain drop 0%
1 PM 77°
rain drop 0%
2 PM 78°
rain drop 0%
3 PM 79°
rain drop 0%
4 PM 77°
rain drop 0%
5 PM 75°
rain drop 0%
6 PM 73°
rain drop 0%
7 PM 71°
rain drop 0%
8 PM 68°
rain drop 0%

10-Day Weather Forecast

Today

3/7

79° 61°

Sunny, windy and very warm

Night: Clear

0%

Sun

3/8

85° 58°

Mostly sunny and very warm

Clear

0%

Mon

3/9

68° 59°

Partly sunny and cooler

Partly cloudy

3%

Tue

3/10

67° 56°

Areas of low clouds, then sun

Mainly clear

11%

Wed

3/11

74° 56°

Areas of low clouds, then sun

Clear

1%

Thu

3/12

85° 60°

Near-record temperatures

Clear

3%

Fri

3/13

81° 60°

Sunny and very warm

Partly cloudy

3%

Sat

3/14

74° 57°

Turning cloudy; not as warm

Partly cloudy

0%

Sun

3/15

75° 58°

Partly sunny

Mainly cloudy

0%

Mon

3/16

80° 60°

Mostly sunny and very warm

Clear

0%

Sun & Moon

11 hrs 40 mins
Rise 6:13 AM
Set 5:53 PM
Waning Gibbous
Rise 10:23 PM
Set 8:41 AM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen High Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

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Weather Near Costa Mesa:

  • Anaheim, CA
  • Long Beach, CA
  • Los Angeles, CA
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