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

73°F

23°C

Humidity 60%
Wind Speed SW 8 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 20 Jul 12:30 PM PDT
Extended Forecast for

2 Miles ESE Costa Mesa CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 74. Southwest wind around 10 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 65. South wind around 5 mph becoming calm after midnight.

    Low: 65 °F

    Increasing
    Clouds

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 74. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 74 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Increasing clouds, with a low around 64. Southwest wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 74. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 74 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 63.

    Low: 63 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 75.

    High: 75 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 63.

    Low: 63 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 76.

    High: 76 °F

    Decreasing
    Clouds

Detailed Forecast

This Afternoon
Sunny, with a high near 74. Southwest wind around 10 mph.
Tonight
Increasing clouds, with a low around 65. South wind around 5 mph becoming calm after midnight.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 74. Light south wind becoming southwest 5 to 10 mph in the morning.
Monday Night
Increasing clouds, with a low around 64. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 74. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Tuesday Night
Increasing clouds, with a low around 63.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 75.
Wednesday Night
Increasing clouds, with a low around 63.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 76.
Thursday Night
Increasing clouds, with a low around 62.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 75.
Friday Night
Increasing clouds, with a low around 62.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Costa Mesa CA
 33.65°N 117.89°W (Elev. 3 ft)
Last Update:
12:26 pm PDT Jul 20, 2025
Forecast Valid:
12pm PDT Jul 20, 2025-6pm PDT Jul 26, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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