National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

John Wayne-Orange County Airport (KSNA)

Lat: 33.6798°NLon: 117.8674°WElev: 39.0ft.

Partly Cloudy

18°C

65°F

Humidity 65%
Wind Speed SW 9 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 12°C (53°F)
Visibility 16 km
Last update 03 May 05:53 PM PDT
Extended Forecast for

Costa Mesa CA

  • Tonight

    Tonight: Patchy drizzle after 11pm. Mostly cloudy, with a low around 13. Southwest wind 10 to 15 km/h becoming south after midnight.

    Low: 13 °C

    Patchy
    Drizzle

  • Saturday

    Saturday: Patchy drizzle before 11am. Mostly cloudy, with a high near 19. Southeast wind 10 to 15 km/h.

    High: 19 °C

    Patchy
    Drizzle then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain after 11pm. Mostly cloudy, with a low around 13. West wind 15 to 25 km/h, with gusts as high as 35 km/h. Chance of precipitation is 40%. New precipitation amounts of less than 1 mm possible.

    Low: 13 °C

    Chance Rain

  • Sunday

    Sunday: Mostly sunny, with a high near 18. West wind 20 to 25 km/h, with gusts as high as 40 km/h.

    High: 18 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 10. West wind 15 to 20 km/h becoming southeast after midnight. Winds could gust as high as 35 km/h.

    Low: 10 °C

    Patchy Fog

  • Monday

    Monday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 20.

    High: 20 °C

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 12.

    Low: 12 °C

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 20.

    High: 20 °C

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 12.

    Low: 12 °C

    Patchy Fog

Detailed Forecast

Tonight
Patchy drizzle after 11pm. Mostly cloudy, with a low around 13. Southwest wind 10 to 15 km/h becoming south after midnight.
Saturday
Patchy drizzle before 11am. Mostly cloudy, with a high near 19. Southeast wind 10 to 15 km/h.
Saturday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 13. West wind 15 to 25 km/h, with gusts as high as 35 km/h. Chance of precipitation is 40%. New precipitation amounts of less than 1 mm possible.
Sunday
Mostly sunny, with a high near 18. West wind 20 to 25 km/h, with gusts as high as 40 km/h.
Sunday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 10. West wind 15 to 20 km/h becoming southeast after midnight. Winds could gust as high as 35 km/h.
Monday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 20.
Monday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 12.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 20.
Tuesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 12.
Wednesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 21.
Wednesday Night
Partly cloudy, with a low around 13.
Thursday
Mostly sunny, with a high near 23.
Thursday Night
Partly cloudy, with a low around 13.
Friday
Mostly sunny, with a high near 23.
Click Map For Forecast
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Costa Mesa CA
 33.64°N 117.91°W (Elev. 13 m)
Last Update:
12:59 pm PDT May 3, 2024
Forecast Valid:
6pm PDT May 3, 2024-6pm PDT May 10, 2024
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation