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

64°F

18°C

Humidity 77%
Wind Speed S 3 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 57°F (14°C)
Visibility 7.00 mi
Last update 20 Jun 11:25 PM PDT
Extended Forecast for

Los Alamitos CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 63. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 72. Southeast wind around 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 62. Southeast wind 5 to 10 mph.

    Low: 62 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 76. South wind 5 to 10 mph becoming west in the afternoon.

    High: 76 °F

    Gradual
    Clearing

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61. Southwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 60.

    Low: 60 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 74.

    High: 74 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 60.

    Low: 60 °F

    Increasing
    Clouds

Detailed Forecast

Tonight
Mostly cloudy, with a low around 63. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 72. Southeast wind around 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Increasing clouds, with a low around 62. Southeast wind 5 to 10 mph.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 76. South wind 5 to 10 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 61. Southwest wind 5 to 10 mph becoming southeast after midnight.
Monday
Mostly sunny, with a high near 74.
Monday Night
Increasing clouds, with a low around 60.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 74.
Tuesday Night
Increasing clouds, with a low around 60.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 75.
Wednesday Night
Increasing clouds, with a low around 61.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 77.
Thursday Night
Increasing clouds, with a low around 62.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Los Alamitos CA
 33.8°N 118.08°W (Elev. 3 ft)
Last Update:
1:03 pm PDT Jun 20, 2025
Forecast Valid:
11pm PDT Jun 20, 2025-6pm PDT Jun 27, 2025
 
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Additional Resources

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