Current conditions at

John Wayne-Orange County Airport (KSNA)

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

Clear

65°F

18°C

Humidity 78%
Wind Speed SSW 4 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 05 Apr 11:53 PM PDT
Extended Forecast for

3 Miles WNW Irvine CA

  • Overnight

    Overnight: Cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Cloudy

  • Monday

    Monday: Patchy fog before 11am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 75. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 75 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 57. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 57 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 75. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 75 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 58 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 58.

    Low: 58 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 73.

    High: 73 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 58. Calm wind.
Monday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 75. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Increasing clouds, with a low around 57. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 75. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 58. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Increasing clouds, with a low around 58.
Thursday
Mostly cloudy, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 58.
Friday
A slight chance of showers after 11am. Mostly cloudy, then gradually becoming sunny, with a high near 72.
Friday Night
A chance of showers and thunderstorms. Increasing clouds, with a low around 58.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 70.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 56.
Sunday
Partly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Irvine CA
 33.67°N 117.86°W (Elev. 3 ft)
11:36 pm PDT Apr 5, 2026
12am PDT Apr 6, 2026-6pm PDT Apr 12, 2026
 
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Additional Resources

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Hourly Weather Forecast

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