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

FW1327 San Clemente Pier CA US (F1327)

Lat: 33.41917°NLon: 117.621°WElev: 0.0ft.

NA

70°F

21°C

Humidity 89%
Wind Speed W 0 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 67°F (19°C)
Visibility NA
Last update 13 Aug 12:15 AM PDT
Extended Forecast for

San Juan Capistrano CA

  • Overnight

    Overnight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 66. Calm wind.

    Low: 66 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy dense fog before 11am. Otherwise, mostly cloudy, with a high near 76. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 76 °F

    Patchy Dense
    Fog then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Patchy dense fog after 11pm. Otherwise, cloudy, with a low around 64. Southwest wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Patchy Dense
    Fog

  • Friday

    Friday: Areas of fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 77. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 77 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 63. West wind 5 to 10 mph becoming light northwest after midnight.

    Low: 63 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 64 °F

    Increasing
    Clouds

Detailed Forecast

Overnight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 66. Calm wind.
Thursday
Patchy dense fog before 11am. Otherwise, mostly cloudy, with a high near 76. Light southwest wind increasing to 5 to 10 mph in the morning.
Thursday Night
Patchy dense fog after 11pm. Otherwise, cloudy, with a low around 64. Southwest wind around 5 mph becoming calm in the evening.
Friday
Areas of fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 77. Light and variable wind becoming west 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 63. West wind 5 to 10 mph becoming light northwest after midnight.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 64.
Sunday
Mostly sunny, with a high near 78.
Sunday Night
Increasing clouds, with a low around 64.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Mostly sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Juan Capistrano CA
 33.5°N 117.66°W (Elev. 190 ft)
Last Update:
12:36 pm PDT Aug 12, 2026
Forecast Valid:
12am PDT Aug 13, 2026-6pm PDT Aug 19, 2026
 
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