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.

Mist

56°F

13°C

Humidity 91%
Wind Speed NE 4 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 53°F (12°C)
Visibility 4.00 mi
Last update 21 Jan 07:55 PM PST
Extended Forecast for

Los Alamitos CA

  • Tonight

    Tonight: A slight chance of showers after 4am. Cloudy, with a low around 53. Southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 10%.

    Low: 53 °F

    Cloudy then
    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of showers, mainly between 10am and 4pm. Mostly cloudy, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 40%.

    High: 66 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers between 10pm and 4am. Mostly cloudy, with a low around 52. West wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 52 °F

    Slight Chance
    Showers

  • Friday

    Friday: A slight chance of showers after 10am. Cloudy, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 66 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Cloudy, with a low around 52. West wind around 5 mph becoming calm in the evening.

    Low: 52 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 66.

    High: 66 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of showers after 4am. Cloudy, with a low around 53. Southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 10%.
Thursday
A chance of showers, mainly between 10am and 4pm. Mostly cloudy, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 40%.
Thursday Night
A slight chance of showers between 10pm and 4am. Mostly cloudy, with a low around 52. West wind around 5 mph becoming calm. Chance of precipitation is 20%.
Friday
A slight chance of showers after 10am. Cloudy, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Cloudy, with a low around 52. West wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 66.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Partly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Los Alamitos CA
 33.78°N 118.08°W (Elev. 3 ft)
Last Update:
7:52 pm PST Jan 21, 2026
Forecast Valid:
8pm PST Jan 21, 2026-6pm PST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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