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.

Overcast

62°F

17°C

Humidity 80%
Wind Speed W 4 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 56°F (13°C)
Visibility 8.00 mi
Last update 22 May 01:55 AM PDT
Extended Forecast for

Los Alamitos CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 59. Southwest wind around 5 mph.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 72. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 72 °F

    Gradual
    Clearing

  • Friday Night

    Friday Night: Increasing clouds, with a low around 58. Southwest wind 5 to 10 mph becoming light in the evening.

    Low: 58 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 72. Light southwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 72 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 57. West wind 5 to 10 mph becoming light after midnight.

    Low: 57 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 72.

    High: 72 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 57.

    Low: 57 °F

    Increasing
    Clouds

  • Memorial Day

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

    High: 70 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 57.

    Low: 57 °F

    Increasing
    Clouds

Detailed Forecast

Overnight
Mostly cloudy, with a low around 59. Southwest wind around 5 mph.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 72. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Increasing clouds, with a low around 58. Southwest wind 5 to 10 mph becoming light in the evening.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 72. Light southwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Increasing clouds, with a low around 57. West wind 5 to 10 mph becoming light after midnight.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 72.
Sunday Night
Increasing clouds, with a low around 57.
Memorial Day
Partly sunny, then gradually becoming sunny, with a high near 70.
Monday Night
Increasing clouds, with a low around 57.
Tuesday
Mostly cloudy, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Los Alamitos CA
 33.78°N 118.08°W (Elev. 3 ft)
Last Update:
12:49 am PDT May 22, 2026
Forecast Valid:
2am PDT May 22, 2026-6pm PDT May 28, 2026
 
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Additional Resources

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