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.

Clear

86°F

30°C

Humidity 51%
Wind Speed WSW 3 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 08 Oct 10:55 AM PDT
Extended Forecast for

Westminster CA

Extreme Heat Warning October 8, 12:07pm until October 8, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning October 8, 12:07pm until October 8, 08:00pm

    NOW until 8:00pm Thu

    Extreme Heat Warning

  • This Afternoon

    High: 90 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 69. Northwest wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 84. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 84 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 69. West wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a high near 78. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 78 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of showers after 11pm. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 50%.

    High: 74 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after 11pm. Mostly cloudy, with a low around 62.

    Low: 62 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 90. Southwest wind 5 to 10 mph.
Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 69. Northwest wind around 5 mph becoming calm in the evening.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 84. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 69. West wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 78. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Saturday Night
A chance of showers after 11pm. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
Sunday
A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 50%.
Sunday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 62.
Columbus Day
Showers likely, mainly before 11am. Mostly cloudy, with a high near 71.
Monday Night
A chance of showers. Mostly cloudy, with a low around 59.
Tuesday
A chance of showers. Partly sunny, with a high near 72.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 59.
Wednesday
Mostly sunny, with a high near 74.
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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:
12:12 am PDT Oct 8, 2026
Forecast Valid:
12pm PDT Oct 8, 2026-6pm PDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation