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.

Clear

60°F

16°C

Humidity 27%
Wind Speed NNE 8 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 28 Dec 11:53 PM PST
Extended Forecast for

Newport Beach CA

  • Overnight

    Overnight: Clear, with a low around 51. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 68. Northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 55. Northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 70. Northeast wind 5 to 10 mph.

    High: 70 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly after 4am. Cloudy, with a low around 59. Northeast wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 59 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 10am. Cloudy, with a high near 66. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers. The rain could be heavy at times. Low around 58. Chance of precipitation is 90%.

    Low: 58 °F

    Heavy Rain

  • New Year's Day

    New Year's Day: Showers. The rain could be heavy at times. Cloudy, with a high near 64.

    High: 64 °F

    Heavy Rain

  • Thursday Night

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

    Low: 58 °F

    Showers
    Likely

Detailed Forecast

Overnight
Clear, with a low around 51. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 68. Northeast wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Increasing clouds, with a low around 55. Northeast wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly cloudy, with a high near 70. Northeast wind 5 to 10 mph.
Tuesday Night
A chance of showers, mainly after 4am. Cloudy, with a low around 59. Northeast wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly after 10am. Cloudy, with a high near 66. Chance of precipitation is 60%.
Wednesday Night
Showers. The rain could be heavy at times. Low around 58. Chance of precipitation is 90%.
New Year's Day
Showers. The rain could be heavy at times. Cloudy, with a high near 64.
Thursday Night
Showers likely. Mostly cloudy, with a low around 58.
Friday
Showers likely. Cloudy, with a high near 64.
Friday Night
Showers likely. Mostly cloudy, with a low around 57.
Saturday
Showers likely. Mostly cloudy, with a high near 63.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 55.
Sunday
A chance of showers. Partly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newport Beach CA
 33.62°N 117.94°W (Elev. 30 ft)
Last Update:
10:41 pm PST Dec 28, 2025
Forecast Valid:
12am PST Dec 29, 2025-6pm PST Jan 4, 2026
 
Forecast Discussion
 
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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