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

67°F

19°C

Humidity 67%
Wind Speed N 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 56°F (13°C)
Visibility 9.00 mi
Last update 07 Aug 12:55 AM PDT
Extended Forecast for

Seal Beach CA

  • Overnight

    Overnight: Partly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm.

    Low: 65 °F

    Partly Cloudy

  • Thursday

    Thursday: Widespread haze after 11am. Sunny, with a high near 83. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 83 °F

    Haze

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 67. West wind around 5 mph becoming calm after midnight.

    Low: 67 °F

    Increasing
    Clouds

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 80. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 65. Southwest wind 5 to 10 mph becoming light after midnight.

    Low: 65 °F

    Partly Cloudy

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 79.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Saturday Night

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

    Low: 66 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 79.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm.
Thursday
Widespread haze after 11am. Sunny, with a high near 83. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Increasing clouds, with a low around 67. West wind around 5 mph becoming calm after midnight.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 80. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 65. Southwest wind 5 to 10 mph becoming light after midnight.
Saturday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 79.
Saturday Night
Increasing clouds, with a low around 66.
Sunday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 65.
Monday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 79.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 66.
Tuesday
Patchy fog. Otherwise, mostly sunny, with a high near 79.
Tuesday Night
Patchy fog. Otherwise, increasing clouds, with a low around 66.
Wednesday
Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 78.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Seal Beach CA
 33.76°N 118.07°W (Elev. 3 ft)
Last Update:
7:36 pm PDT Aug 6, 2025
Forecast Valid:
1am PDT Aug 7, 2025-6pm PDT Aug 13, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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