Costa Mesa, CA Weather

As of

Weather Station:John Wayne Airport

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61degrees Fahrenheit

Feels like:61°F

Hi: 64Lo: 57

Mostly Cloudy

Live Weather Radar

Costa Mesa, CA weather radar map

Current Weather Details

Windchill
61°
Daily Rain
0"
Dew point
52°
Monthly Rain
0.25"
Humidity
72%
Avg. Wind
SW 7 mph
Pressure
29.92" →
Wind Gust
7 mph
Sunrise
6:09 AM
Moon
Waxing Gibbous
Sunset
7:30 PM
UV Index
9 (Very High)

Weather Forecast

  • Today

    Hi

    Cloudy with a slight chance of showers. Highs 64 to 68. Areas of winds west 10 to 15 mph. Chance of measurable precipitation 20 percent.

  • Tonight

    Lo

    Showers likely. Lows 52 to 56. Areas of winds west 10 to 15 mph. Chance of measurable precipitation 70 percent.

Costa Mesa, CA 10-day weather forecast

AIR QUALITY

27 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Costa Mesa, CA

POLLEN COUNT & ALLERGY FORECAST

6.8 Medium

Predominant Pollen:Oak, Cedar/Juniper and Grass.
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:1202.3 miles

No Lightning Nearby

Real-time lightning alerts & live Map