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

A Large Storm System Will Impact The Western U.S. This Weekend

A large storm system will deliver widespread impacts to the Western U.S. this weekend. Widespread heavy snow, heavy rain, strong thunderstorms and a number of coastal hazards will likely cause travel issues. The locally heavy rain in north-central California and southwest Oregon may cause flash flooding, especially near recent and vulnerable burn scar areas. Read More >

Current conditions at

John Wayne-Orange County Airport (KSNA)

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

Light Rain

62°F

18°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 56°F (15°C)
Visibility 10.00 mi
Last update 08 Dec 08:53 AM PST
Extended Forecast for

Irvine CA

  • Today

    Today: Showers, mainly before 4pm. High near 66. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Showers

    High: 66 °F

  • Tonight

    Tonight: A chance of showers before 10pm. Mostly cloudy, with a low around 51. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers then
    Mostly Cloudy

    Low: 51 °F

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 66. Southeast wind around 5 mph becoming southwest in the afternoon.

    Becoming
    Sunny

    High: 66 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 49. Calm wind becoming southeast around 5 mph.

    Mostly Clear

    Low: 49 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 67. Calm wind becoming southwest around 5 mph in the afternoon.

    Partly Sunny

    High: 67 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 49.

    Mostly Cloudy

    Low: 49 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69.

    Mostly Sunny

    High: 69 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 49.

    Mostly Clear

    Low: 49 °F

  • Thursday

    Thursday: Sunny, with a high near 74.

    Sunny

    High: 74 °F

Detailed Forecast

Today
Showers, mainly before 4pm. High near 66. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers before 10pm. Mostly cloudy, with a low around 51. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, then gradually becoming sunny, with a high near 66. Southeast wind around 5 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 49. Calm wind becoming southeast around 5 mph.
Tuesday
Partly sunny, with a high near 67. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 72.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Irvine CA
 33.68°N 117.84°W (Elev. 33 ft)
Last Update:
4:13 am PST Dec 8, 2019
Forecast Valid:
9am PST Dec 8, 2019-6pm PST Dec 14, 2019
 
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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