Current Weather
10:25 PM
63°F
Cloudy
RealFeel® 62°
Cool
RealFeel®
62°
Wind
N 6 mph
Wind Gusts
6 mph
Humidity
77%
Indoor Humidity
65% (Slightly Humid)
Dew Point
56° F
Pressure
↔ 30.01 in
Cloud Cover
100%
Visibility
10 mi
Cloud Ceiling
16900 ft
Night
5/23
59°Lo
RealFeel®
59°
Cool
A couple of evening showers; otherwise, becoming cloudy
WindW 6 mph
Wind Gusts13 mph
Probability of Precipitation49%
Probability of Thunderstorms10%
Precipitation0.00 in
Hours of Precipitation1
Hours of Rain1
Cloud Cover92%
Sun & Moon
14 hrs 05 mins
Rise
5:46 AM
Set
7:51 PM
First Quarter
Rise
12:59 PM
Set
1:58 AM
Temperature History
5/23High
Low
Forecast
69°
59°
Average
67°
59°
Last Year
68°
61°
Current Weather Conditions in Costa Mesa
Costa Mesa, California is currently Cloudy with a temperature of 63°. The current RealFeel® Temperature is 62° (Cool) based on observed conditions including 77% humidity, 100% cloud cover, a UV index of 0, and winds of 6 mph. In shade, the RealFeel Shade™ is 62°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Costa Mesa, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.