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Costa Mesa, CA

76°F
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Costa Mesa

California

76°
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Costa Mesa, CA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today

 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Heat Advisory

Tonight's Weather

Fri, Sep 11

Mainly clear early, then areas of low clouds forming and humid Lo: 70°

Tomorrow: Areas of low clouds early; otherwise, mostly sunny and humid Hi: 81°

Current Weather

7:08 PM

76°F
RealFeel® 77°
Partly sunny More Details
RealFeel Shade™ 77°
Wind SSW 12 mph
Wind Gusts 12 mph
Air Quality Fair

Costa Mesa Weather Radar

Costa Mesa Weather Radar
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Clouds
Temperature

Hourly Weather

8 PM 75°
rain drop 0%
9 PM 73°
rain drop 0%
10 PM 72°
rain drop 0%
11 PM 72°
rain drop 0%
12 AM 72°
rain drop 0%
1 AM 71°
rain drop 0%
2 AM 71°
rain drop 0%
3 AM 71°
rain drop 0%
4 AM 71°
rain drop 0%
5 AM 70°
rain drop 0%
6 AM 70°
rain drop 0%
7 AM 71°
rain drop 0%

10-Day Weather Forecast

Tonight

9/11

70° Lo

Partly cloudy and humid

0%

Sat

9/12

81° 68°

Humid

Night: Partly cloudy and humid
0%

Sun

9/13

80° 68°

Humid

Mainly clear and humid
0%

Mon

9/14

79° 68°

Humid

Partly cloudy and humid
1%

Tue

9/15

78° 67°

Humid

Clear to partly cloudy
2%

Wed

9/16

72° 66°

Partly sunny

Partly cloudy
2%

Thu

9/17

74° 67°

Mostly sunny and humid

Mainly clear and humid
2%

Fri

9/18

76° 68°

Plenty of sunshine

Partly cloudy
0%

Sat

9/19

78° 67°

Sunny to partly cloudy

Partly cloudy and humid
0%

Sun

9/20

78° 68°

Sunny

Partly cloudy
0%

Sun & Moon

12 hrs 32 mins
Rise 6:32 AM
Set 7:04 PM
Waxing Crescent
Rise 7:06 AM
Set 7:19 PM

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 Low Data is not supported in this location Ragweed Pollen High 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 Extreme Data is not supported in this location

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World North America United States California Costa Mesa

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  • Anaheim, CA
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