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

Hazardous Weather Conditions

Current conditions at

John Wayne-Orange County Airport (KSNA)

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

Clear

79°F

26°C

Humidity 54%
Wind Speed SW 9 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 19 Oct 02:35 PM PDT
Extended Forecast for

Newport Beach CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 74. Southwest wind around 5 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 66. Calm wind becoming south around 5 mph.

    Low: 66 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 71. Southeast wind 5 to 10 mph.

    High: 71 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 64. South wind around 5 mph.

    Low: 64 °F

    Patchy Fog

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 68. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers, with thunderstorms also possible after 11pm. Low around 63. Chance of precipitation is 90%.

    Low: 63 °F

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 11am, then showers likely. High near 68. Chance of precipitation is 80%.

    High: 68 °F

    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers before 11pm. Mostly clear, with a low around 60.

    Low: 60 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 74. Southwest wind around 5 mph.
Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 66. Calm wind becoming south around 5 mph.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 71. Southeast wind 5 to 10 mph.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 64. South wind around 5 mph.
Wednesday
A chance of showers. Mostly cloudy, with a high near 68. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers, with thunderstorms also possible after 11pm. Low around 63. Chance of precipitation is 90%.
Thursday
Showers and possibly a thunderstorm before 11am, then showers likely. High near 68. Chance of precipitation is 80%.
Thursday Night
A slight chance of showers before 11pm. Mostly clear, with a low around 60.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 63.
Sunday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newport Beach CA
 33.6°N 117.9°W (Elev. 0 ft)
Last Update:
12:08 pm PDT Oct 19, 2026
Forecast Valid:
2pm PDT Oct 19, 2026-6pm PDT Oct 25, 2026
 
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Additional Resources

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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