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

Los Alamitos Army Airfield (KSLI)

Lat: 33.79628°NLon: 118.04179°WElev: 26.0ft.

Clear

76°F

24°C

Humidity 55%
Wind Speed SSW 11 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 11 Oct 11:55 AM PDT
Extended Forecast for

Cypress CASimilar City Names

  • This Afternoon

    This Afternoon: Sunny, with a high near 76. Southwest wind 5 to 10 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 60. South wind around 5 mph becoming calm after midnight.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 77. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming southeast after midnight.

    Low: 60 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 72. South wind around 10 mph, with gusts as high as 20 mph.

    High: 72 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers after 11pm. Mostly cloudy, with a low around 60. Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 40%.

    High: 70 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 70.

    High: 70 °F

    Becoming
    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 76. Southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 60. South wind around 5 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 77. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming southeast after midnight.
Columbus Day
Partly sunny, with a high near 72. South wind around 10 mph, with gusts as high as 20 mph.
Monday Night
A slight chance of showers after 11pm. Mostly cloudy, with a low around 60. Chance of precipitation is 20%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 57.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cypress CASimilar City Names
 33.81°N 118.03°W (Elev. 16 ft)
Last Update:
1:06 am PDT Oct 11, 2025
Forecast Valid:
12pm PDT Oct 11, 2025-6pm PDT Oct 17, 2025
 
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