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Excessive Heat Continues Across the West

Dangerously hot temperatures are expected again for much of the Pacific Northwest and portions of the Southwest. Elsewhere, severe thunderstorms and heavy rain are possible across portions of New Mexico and southern High Plains. Read More >

Current conditions at

John Wayne-Orange County Airport (KSNA)

Lat: 33.6798°NLon: 117.8674°WElev: 39ft.

Fair

75°F

24°C

Humidity 65%
Wind Speed calm
Barometer 29.89 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 25 Jun 10:05 am PDT
Extended Forecast for

Costa Mesa CA

  • Today

    Today: Patchy fog before 11am.  Otherwise, cloudy early, then becoming mostly sunny, with a high near 73. Light west wind becoming southwest 5 to 10 mph in the afternoon.

    Patchy Fog
    then Mostly
    Sunny

    High: 73 °F

  • Tonight

    Tonight: Patchy fog after 11pm.  Otherwise, mostly clear during the early evening, then becoming cloudy, with a low around 62. West wind 5 to 10 mph becoming south after midnight.

    Patchy Fog

    Low: 62 °F

  • Monday

    Monday: Patchy fog before 11am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 74. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    Patchy Fog
    then Sunny

    High: 74 °F

  • Monday
    Night

    Monday Night: Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 61. Southwest wind 5 to 10 mph.

    Patchy Fog

    Low: 61 °F

  • Tuesday

    Tuesday: Patchy fog before 11am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 71. Light south wind becoming southwest 5 to 10 mph in the morning.

    Patchy Fog
    then Sunny

    High: 71 °F

  • Tuesday
    Night

    Tuesday Night: Increasing clouds, with a low around 60.

    Increasing
    Clouds

    Low: 60 °F

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 69.

    Decreasing
    Clouds

    High: 69 °F

  • Wednesday
    Night

    Wednesday Night: Increasing clouds, with a low around 60.

    Increasing
    Clouds

    Low: 60 °F

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 69.

    Decreasing
    Clouds

    High: 69 °F

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, cloudy early, then becoming mostly sunny, with a high near 73. Light west wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Patchy fog after 11pm. Otherwise, mostly clear during the early evening, then becoming cloudy, with a low around 62. West wind 5 to 10 mph becoming south after midnight.
Monday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 74. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Monday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 61. Southwest wind 5 to 10 mph.
Tuesday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 71. Light south wind becoming southwest 5 to 10 mph in the morning.
Tuesday Night
Increasing clouds, with a low around 60.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 69.
Wednesday Night
Increasing clouds, with a low around 60.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 69.
Thursday Night
Increasing clouds, with a low around 60.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 69.
Friday Night
Increasing clouds, with a low around 60.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 68.
Click Map For Forecast
Point Forecast:
Costa Mesa CA
 33.64°N 117.91°W (Elev. 13 ft)
2:18 am PDT Jun 25, 2017
10am PDT Jun 25, 2017-6pm PDT Jul 1, 2017
 
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