Current conditions at

Los Alamitos Army Airfield (KSLI)

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

Partly Cloudy

80°F

27°C

Humidity 66%
Wind Speed SSW 3 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 09 Sep 09:55 PM PDT
Extended Forecast for

Cypress CA

Extreme Heat Warning September 9, 10:42pm until September 10, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning September 9, 10:42pm until September 10, 08:00pm

    NOW until 8:00pm Thu

    Extreme Heat Warning

  • Tonight

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72. Southeast wind around 5 mph.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 87. Southeast wind 5 to 10 mph.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 69. Southeast wind 5 to 10 mph.

    Low: 69 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 82.

    High: 82 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 75. Southeast wind around 5 mph.
Thursday
Sunny, with a high near 93. Light southeast wind becoming south 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 72. Southeast wind around 5 mph.
Friday
Sunny, with a high near 87. Southeast wind 5 to 10 mph.
Friday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 69. Southeast wind 5 to 10 mph.
Saturday
Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 67.
Sunday
Sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 66.
Monday
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 65.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Sunny, with a high near 79.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Cypress CA
 33.83°N 118.03°W (Elev. 3 ft)
12:27 pm PDT Sep 9, 2026
10pm PDT Sep 9, 2026-6pm PDT Sep 16, 2026
 
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Additional Resources

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