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Costa Mesa, CA

70°F
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Costa Mesa

California

70°
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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
3
Heat Advisory

Today's Weather

Sat, Jul 25

Some low clouds and fog early, then mostly sunny Hi: 80°

Tonight: Clear early, then patchy low clouds and fog; humid late Lo: 68°

Current Weather

4:14 AM

70°F
RealFeel® 70°
Clear More Details
Wind SE 4 mph
Wind Gusts 4 mph
Air Quality Fair

Costa Mesa Weather Radar

Costa Mesa Weather Radar
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Clouds
Temperature

Hourly Weather

5 AM 68°
rain drop 0%
6 AM 68°
rain drop 0%
7 AM 69°
rain drop 0%
8 AM 71°
rain drop 0%
9 AM 72°
rain drop 0%
10 AM 74°
rain drop 0%
11 AM 76°
rain drop 0%
12 PM 77°
rain drop 0%
1 PM 78°
rain drop 0%
2 PM 79°
rain drop 0%
3 PM 80°
rain drop 0%
4 PM 78°
rain drop 0%

10-Day Weather Forecast

Today

7/25

80° 68°

Areas of fog, then sun

Night: Low clouds, fog forming

0%

Sun

7/26

78° 69°

Some fog, then sun and humid

Low clouds, fog forming

0%

Mon

7/27

80° 69°

Some fog, then sun and humid

Low clouds, fog forming

0%

Tue

7/28

80° 68°

Areas of fog, then sun

Mostly cloudy and humid

0%

Wed

7/29

79° 69°

Areas of low clouds, then sun

Mostly cloudy

0%

Thu

7/30

77° 68°

Pleasant with periods of sun

Mainly clear

0%

Fri

7/31

78° 67°

Mostly sunny

Clear and humid

0%

Sat

8/1

76° 69°

Mostly sunny

Mainly clear and humid

0%

Sun

8/2

77° 68°

Mostly sunny

Mainly clear and humid

0%

Mon

8/3

75° 68°

Brilliant sunshine

Mainly clear

0%

Sun & Moon

13 hrs 58 mins
Rise 5:59 AM
Set 7:57 PM
Waxing Gibbous
Rise 5:31 PM
Set 3:03 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 Low 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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World North America United States California Costa Mesa

Weather Near Costa Mesa:

  • Anaheim, CA
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