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.

Mostly Cloudy

77°F

25°C

Humidity 33%
Wind Speed SSW 6 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 05 Apr 10:55 AM PDT
Extended Forecast for

Los Alamitos CA

  • Today

    Today: Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 79 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming southeast after midnight.

    Low: 58 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 74. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 74 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 57. Southwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 57 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 73. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 73 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 59.

    Low: 59 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 73.

    High: 73 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming southeast after midnight.
Monday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 74. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Increasing clouds, with a low around 57. Southwest wind 5 to 10 mph becoming southeast after midnight.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 73. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
Increasing clouds, with a low around 59.
Thursday
Mostly cloudy, with a high near 73.
Thursday Night
Partly cloudy, with a low around 58.
Friday
A chance of showers. Partly sunny, with a high near 71.
Friday Night
A chance of showers. Partly cloudy, with a low around 56.
Saturday
A slight chance of showers. Partly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Los Alamitos CA
 33.78°N 118.08°W (Elev. 3 ft)
Last Update:
11:26 pm PDT Apr 4, 2026
Forecast Valid:
11am PDT Apr 5, 2026-6pm PDT Apr 11, 2026
 
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Additional Resources

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