Current Weather Forecast for Costa Mesa

CA 92626  |   6:04am

Weather Conditions

67°

Feels Like 67°

Mostly Cloudy

66° 81° COASTAL FLOOD ADVISORY

2

COASTAL FLOOD ADVISORY

2

0

UV Index

Moderate

Air Quality

NW 3 mph

Wind

0 in

rain

Today

Fri 10/9

81°

Highest Temperature

15%

Partly cloudy skies. High 81F. Winds WSW at 5 to 10 mph.

Tonight

Fri 10/9

68°

Lowest Temperature

16%

Partly cloudy skies early will give way to cloudy skies late. Low 68F. Winds light and variable.

Tomorrow

Sat 10/10

80°

Highest Temperature

23%

Overcast. High near 80F. Winds SW at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Costa Mesa

Hourly Weather Forecast & Temperature

7AM

15%

68°

Feels Like 68°

COASTAL FLOOD ADVISORY

2

Mostly Cloudy

WNW 3 mph

Wind

1009 mb

Pressure

90%

Humidity

0

UV Index

8mi

Visibility

71%

Cloud Cover

8AM

15%

69°

Feels Like 69°

COASTAL FLOOD ADVISORY

2

Foggy

NE 3 mph

Wind

1009 mb

Pressure

90%

Humidity

0

UV Index

0.5mi

Visibility

92%

Cloud Cover

9AM

2%

72°

Feels Like 72°

COASTAL FLOOD ADVISORY

2

Mostly Sunny

WSW 1 mph

Wind

1010 mb

Pressure

79%

Humidity

2

UV Index

9mi

Visibility

21%

Cloud Cover

10AM

1%

75°

Feels Like 75°

COASTAL FLOOD ADVISORY

2

Sunny

SW 2 mph

Wind

1010 mb

Pressure

70%

Humidity

3

UV Index

10mi

Visibility

8%

Cloud Cover

11AM

1%

77°

Feels Like 77°

COASTAL FLOOD ADVISORY

2

Sunny

SW 5 mph

Wind

1009 mb

Pressure

66%

Humidity

5

UV Index

10mi

Visibility

7%

Cloud Cover

12PM

79°

Feels Like 82°

COASTAL FLOOD ADVISORY

2

Sunny

SW 7 mph

Wind

1009 mb

Pressure

61%

Humidity

7

UV Index

10mi

Visibility

9%

Cloud Cover

1PM

80°

Feels Like 83°

COASTAL FLOOD ADVISORY

2

Sunny

SW 9 mph

Wind

1008 mb

Pressure

59%

Humidity

7

UV Index

10mi

Visibility

5%

Cloud Cover

2PM

80°

Feels Like 83°

COASTAL FLOOD ADVISORY

2

Sunny

SW 9 mph

Wind

1007 mb

Pressure

58%

Humidity

6

UV Index

10mi

Visibility

4%

Cloud Cover

3PM

80°

Feels Like 83°

COASTAL FLOOD ADVISORY

2

Sunny

SW 8 mph

Wind

1007 mb

Pressure

56%

Humidity

4

UV Index

10mi

Visibility

4%

Cloud Cover

4PM

79°

Feels Like 81°

COASTAL FLOOD ADVISORY

2

Sunny

SW 9 mph

Wind

1006 mb

Pressure

58%

Humidity

2

UV Index

10mi

Visibility

4%

Cloud Cover

5PM

1%

77°

Feels Like 80°

COASTAL FLOOD ADVISORY

2

Sunny

SW 8 mph

Wind

1006 mb

Pressure

63%

Humidity

1

UV Index

10mi

Visibility

5%

Cloud Cover

6PM

3%

75°

Feels Like 76°

COASTAL FLOOD ADVISORY

2

Sunny

SW 7 mph

Wind

1006 mb

Pressure

69%

Humidity

0

UV Index

10mi

Visibility

8%

Cloud Cover

Fri 10/9

Fri

15%

66°

81°

COASTAL FLOOD ADVISORY

2

Times of sun and clouds. Highs in the low 80s and lows in the upper 60s.

83°

Feels Like

WSW 9 mph

Wind

72%

Humidity

7

UV Index

6:52 AM

Sunrise

6:25 PM

Sunset

Sat 10/10

Sat

23%

68°

80°

COASTAL FLOOD ADVISORY

Mostly cloudy. Highs in the low 80s and lows in the low 70s.

82°

Feels Like

SW 8 mph

Wind

70%

Humidity

4

UV Index

6:52 AM

Sunrise

6:23 PM

Sunset

Sun 10/11

Sun

79%

66°

74°

COASTAL FLOOD ADVISORY

Mainly cloudy and rainy. Potential for flooding rains. Highs in the low 70s and lows in the low 60s.

73°

Feels Like

SW 15 mph

Wind

74%

Humidity

4

UV Index

6:53 AM

Sunrise

6:22 PM

Sunset

Mon 10/12

Mon

54%

62°

68°

COASTAL FLOOD ADVISORY

Showers possible. Highs in the upper 60s and lows in the low 60s.

68°

Feels Like

SSW 10 mph

Wind

67%

Humidity

4

UV Index

6:54 AM

Sunrise

6:21 PM

Sunset

Tue 10/13

Tue

15%

60°

72°

COASTAL FLOOD ADVISORY

A few clouds. Highs in the low 70s and lows in the low 60s.

72°

Feels Like

WSW 9 mph

Wind

62%

Humidity

6

UV Index

6:55 AM

Sunrise

6:20 PM

Sunset

Wed 10/14

Wed

4%

61°

78°

Sunny. Highs in the upper 70s and lows in the low 60s.

78°

Feels Like

SW 8 mph

Wind

57%

Humidity

6

UV Index

6:55 AM

Sunrise

6:18 PM

Sunset

Thu 10/15

Thu

1%

63°

83°

Abundant sunshine. Highs in the low 80s and lows in the upper 60s.

83°

Feels Like

W 8 mph

Wind

50%

Humidity

6

UV Index

6:56 AM

Sunrise

6:17 PM

Sunset

Fri 10/16

Fri

68°

90°

Abundant sunshine. Highs in the low 90s and lows in the low 70s.

90°

Feels Like

NNE 10 mph

Wind

37%

Humidity

6

UV Index

6:57 AM

Sunrise

6:16 PM

Sunset

Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.

Download the App

Looking for homes in this area?

• 553 Bernard, Costa Mesa, CA 92627
• 797 Leeward, Costa Mesa, CA 92627
• 3421 Timber Lk #42, Costa Mesa, CA 92626

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from California

Tropical Storm Rachel to soak the West coast with flooding rain

Tropical Storm Rachel’s moisture plume is expected to spread across Southern California and the Southwest this weekend, bringing heavy rain, flash flooding and mountain snow.

Tropical Storm Rachel targets the West Coast with flooding rain and gusty winds

Tropical Storm Rachel is forecast to bring some trouble to the West in the form of flooding rains, strong winds and even a snowstorm in the Northwest.

Rare tale of two coasts unfolds as tropical systems target the Gulf and the West Coast

A rare weather setup is taking shape across the U.S. this weekend, with tropical systems threatening to impact both coasts at nearly the same time.

West Coast still baking under summer-like heat, while fall chill starts to ease grip on the East

The chilly fall temperatures in the East are beginning to slip away, while unseasonably high temperatures refuse to fade on the West Coast.

Load More Stories