National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Los Alamitos Army Airfield (KSLI)

Lat: 33.79628°NLon: 118.04179°WElev: 26.0ft.

haze

76°F

24°C

Humidity 61%
Wind Speed SW 6 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 61°F (16°C)
Visibility 6.00 mi
Heat Index78°F (26°C)
Last update 16 Jun 10:55 AM PDT
Extended Forecast for

Westminster CA

Heat Advisory until June 17, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until June 17, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • Today

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 62. Southwest wind 5 to 10 mph becoming south after midnight.

    Low: 62 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 79. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 63. Southwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 63 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 79. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 64.

    Low: 64 °F

    Increasing
    Clouds

  • Juneteenth

    Juneteenth: Mostly cloudy, then gradually becoming sunny, with a high near 76.

    High: 76 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 63.

    Low: 63 °F

    Increasing
    Clouds

Detailed Forecast

Today
Sunny, with a high near 82. Southwest wind 5 to 10 mph.
Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 62. Southwest wind 5 to 10 mph becoming south after midnight.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 79. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 63. Southwest wind 5 to 10 mph becoming southeast after midnight.
Wednesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 79. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Increasing clouds, with a low around 64.
Juneteenth
Mostly cloudy, then gradually becoming sunny, with a high near 76.
Thursday Night
Increasing clouds, with a low around 63.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 76.
Friday Night
Increasing clouds, with a low around 63.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Westminster CA
 33.77°N 118.02°W (Elev. 7 ft)
Last Update:
8:18 am PDT Jun 16, 2025
Forecast Valid:
11am PDT Jun 16, 2025-6pm PDT Jun 22, 2025
 
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Additional Resources

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Chance of Precipitation