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Costa Mesa, CA

50°F
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Costa Mesa

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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
Tuesday, February 17

Current Weather

7:23 AM

50°F
Mostly sunny
RealFeel® 53°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel Shade™ 52°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel®
53°
RealFeel Shade™
52°
Max UV Index
0.3 (Low)
Wind
0 mph
Wind Gusts
4 mph
Humidity
89%
Indoor Humidity
47% (Ideal Humidity)
Dew Point
47° F
Pressure
↑ 30.03 in
Cloud Cover
30%
Visibility
10 mi
Cloud Ceiling
8800 ft

Day

2/17
62°Hi
RealFeel® 61°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel Shade™ 58°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Times of clouds and sun with a shower in places; breezy this afternoon
alerts

High Surf Advisory

10:00 AM Monday - 10:00 PM Friday

Max UV Index2.0 (Low)

AccuLumen Brightness Index™6 (Medium)

WindWSW 12 mph

Wind Gusts28 mph

Probability of Precipitation65%

Probability of Thunderstorms13%

Precipitation0.08 in

Rain0.08 in

Hours of Precipitation2

Hours of Rain2

Cloud Cover69%

Morning

Afternoon

Night

2/17
52°Lo
RealFeel® 43°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Windy with periods of rain
alerts

Wind Advisory

8:00 PM Tuesday - 8:00 AM Wednesday
alerts

High Surf Advisory

10:00 AM Monday - 10:00 PM Friday

WindSW 17 mph

Wind Gusts38 mph

Probability of Precipitation91%

Probability of Thunderstorms20%

Precipitation0.33 in

Rain0.33 in

Hours of Precipitation4

Hours of Rain4

Cloud Cover90%

Evening

Overnight

Sun & Moon

11 hrs 04 mins
Rise 6:34 AM
Set 5:38 PM
New Moon
Rise 6:45 AM
Set 6:07 PM

Temperature History

2/17
High
Low
Forecast
62°
52°
Average
63°
51°
Last Year
59°
49°

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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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