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

80°F

27°C

Humidity 30%
Wind Speed W 10 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 46°F (8°C)
Visibility 8.00 mi
Heat Index79°F (26°C)
Last update 17 Oct 04:55 PM PDT
Extended Forecast for

Los Alamitos CA

  • Tonight

    Tonight: Mostly clear, with a low around 58. West wind around 5 mph becoming southeast in the evening.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59. West wind around 5 mph becoming east after midnight.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 58. West wind around 5 mph becoming calm.

    Low: 58 °F

    Patchy Fog

  • Monday

    Monday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 58.

    Low: 58 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 73.

    High: 73 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 59.

    Low: 59 °F

    Patchy Fog

Detailed Forecast

Tonight
Mostly clear, with a low around 58. West wind around 5 mph becoming southeast in the evening.
Saturday
Sunny, with a high near 79. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 59. West wind around 5 mph becoming east after midnight.
Sunday
Mostly sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 58. West wind around 5 mph becoming calm.
Monday
Sunny, with a high near 78.
Monday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 58.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 73.
Tuesday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 59.
Wednesday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 70.
Wednesday Night
Patchy fog. Otherwise, increasing clouds, with a low around 57.
Thursday
Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 73.
Thursday Night
Patchy fog. Otherwise, increasing clouds, with a low around 59.
Friday
Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Los Alamitos CA
 33.78°N 118.08°W (Elev. 3 ft)
Last Update:
12:34 pm PDT Oct 17, 2025
Forecast Valid:
5pm PDT Oct 17, 2025-6pm PDT Oct 24, 2025
 
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