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Hurricane season starts in 67 days. Here's what AccuWeather experts are saying about the forecast. Chevron right

Costa Mesa, CA

61°F
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Costa Mesa

California

61°
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Costa Mesa, CA Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, March 27

Current Weather

1:48 AM

61°F
Mostly cloudy
RealFeel® 60°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel®
60°
Wind
SSW 6 mph
Wind Gusts
6 mph
Humidity
96%
Indoor Humidity
75% (Slightly Humid)
Dew Point
60° F
Pressure
↔ 29.92 in
Cloud Cover
76%
Visibility
5 mi
Cloud Ceiling
19600 ft

Day

3/27
71°Hi
RealFeel® 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 68°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Areas of low clouds, then some sun and pleasant

Max UV Index6.0 (High)

AccuLumen Brightness Index™6 (Medium)

WindWSW 7 mph

Wind Gusts10 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover60%

Morning

Afternoon

Night

3/27
55°Lo
RealFeel® 55°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Partly cloudy this evening; areas of low clouds late

WindWNW 5 mph

Wind Gusts6 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover60%

Evening

Overnight

Sun & Moon

12 hrs 23 mins
Rise 6:46 AM
Set 7:09 PM
Waxing Gibbous
Rise 1:56 PM
Set 4:22 AM

Temperature History

3/27
High
Low
Forecast
71°
55°
Average
65°
54°
Last Year
65°
56°

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World North America United States California Costa Mesa

Weather Near Costa Mesa:

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