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Impacts from Rachel

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Current conditions at

John Wayne-Orange County Airport (KSNA)

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

Rain

75°F

24°C

Humidity 50%
Wind Speed N 0 MPH
Barometer 29.59 in (1002.03 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 10 Oct 04:55 PM PDT
Extended Forecast for

Irvine CA

  • This Afternoon

    This Afternoon: A slight chance of showers. Mostly cloudy, with a high near 83. Southwest wind around 5 mph. Chance of precipitation is 20%.

    High: 83 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Showers, mainly after 11pm. Low around 66. Southwest wind 5 to 10 mph becoming northeast in the evening. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 66 °F

    Showers

  • Sunday

    Sunday: Showers, mainly before 11am. The rain could be heavy at times. High near 73. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 73 °F

    Heavy Rain
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after 11pm. Mostly cloudy, with a low around 61. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 61 °F

    Showers
    Likely

  • Columbus Day

    Columbus Day: Showers likely, mainly before 11am. Mostly cloudy, with a high near 70. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of showers. Mostly cloudy, with a high near 83. Southwest wind around 5 mph. Chance of precipitation is 20%.
Tonight
Showers, mainly after 11pm. Low around 66. Southwest wind 5 to 10 mph becoming northeast in the evening. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers, mainly before 11am. The rain could be heavy at times. High near 73. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 61. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
Showers likely, mainly before 11am. Mostly cloudy, with a high near 70. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Clear, with a low around 57.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Clear, with a low around 61.
Thursday
Sunny, with a high near 87.
Thursday Night
Clear, with a low around 66.
Friday
Sunny, with a high near 92.
Friday Night
Clear, with a low around 69.
Saturday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Irvine CA
 33.68°N 117.81°W (Elev. 56 ft)
Last Update:
1:55 pm PDT Oct 10, 2026
Forecast Valid:
5pm PDT Oct 10, 2026-6pm PDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation