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

74°F

23°C

Humidity 56%
Wind Speed W 8 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 58°F (14°C)
Visibility 8.00 mi
Last update 05 Jul 07:55 PM PDT
Extended Forecast for

Westminster CA

  • Tonight

    Tonight: Partly cloudy, with a low around 65. West wind 5 to 10 mph becoming light southwest after midnight.

    Low: 65 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 65. Southwest wind 5 to 10 mph becoming south after midnight.

    Low: 65 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 79. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 79 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 65. Southwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 65 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 81.

    High: 81 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 66.

    Low: 66 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 80.

    High: 80 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 66.

    Low: 66 °F

    Increasing
    Clouds

Detailed Forecast

Tonight
Partly cloudy, with a low around 65. West wind 5 to 10 mph becoming light southwest after midnight.
Monday
Mostly sunny, with a high near 79. Light south wind becoming southwest 5 to 10 mph in the morning.
Monday Night
Increasing clouds, with a low around 65. Southwest wind 5 to 10 mph becoming south after midnight.
Tuesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 79. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Tuesday Night
Increasing clouds, with a low around 65. Southwest wind 5 to 10 mph becoming southeast after midnight.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 81.
Wednesday Night
Increasing clouds, with a low around 66.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 80.
Thursday Night
Increasing clouds, with a low around 66.
Friday
Partly sunny, then gradually becoming sunny, with a high near 78.
Friday Night
Increasing clouds, with a low around 66.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 78.
Saturday Night
Increasing clouds, with a low around 66.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Westminster CA
 33.77°N 118.02°W (Elev. 7 ft)
Last Update:
12:38 pm PDT Jul 5, 2026
Forecast Valid:
8pm PDT Jul 5, 2026-6pm PDT Jul 12, 2026
 
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Additional Resources

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