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September 12th, 2025 :: 7:32 am PDT   

Local Weather Report for
San Clemente Island
California, United States

 Current San Clemente Island Weather Conditions Updated September 12th at 5:56 am 
Overcast
Temperature:18°C Dew Point:16°C
Barometer:101.4 kPa Wind:N 34 Km/h
Humidity:88.1% Visibility:0 Km
 
 San Clemente Island Weather Forecast Summary  
 
Today
Sep 12th
Saturday
Sep 13th
Sunday
Sep 14th
Monday
Sep 15th
Tuesday
Sep 16th
Cloudy Cloudy Mostly Sunny Sunny Sunny
20°C
19°C
19°C
20°C
19°C
20°C
20°C
21°C
20°C
 
 San Clemente Island Detailed Weather Forecast  
 
Friday, September 12th, 2025
Morning Temperature: 20°C
Cloudy. Windy at times.
Afternoon Temperature: 19°C
A mix of cloud and sun. Windy.
Evening Temperature: 19°C
Cloudy. Windy at times.
Saturday, September 13th, 2025
Overnight Temperature: 19°C
Cloudy.
Morning Temperature: 19°C
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 19°C
A mix of cloud and sun. Windy at times.
Evening Temperature: 19°C
Clear with cloudy periods.
Sunday, September 14th, 2025
Overnight Temperature: 19°C
Clear with cloudy periods.
Morning Temperature: 19°C
Sunny.
Afternoon Temperature: 20°C
Sunny.
Evening Temperature: 20°C
Clear.
Monday, September 15th, 2025
Overnight Temperature: 20°C
Clear.
Morning Temperature: 20°C
Sunny.
Afternoon Temperature: 20°C
Sunny.
Evening Temperature: 20°C
Clear.
Tuesday, September 16th, 2025
Overnight Temperature: 20°C
Clear.
Morning Temperature: 21°C
Sunny.
Afternoon Temperature: 20°C
Sunny. Windy at times.
Evening Temperature: 20°C
Clear.
Wednesday, September 17th, 2025
Overnight Temperature: 20°C
Clear.
Morning Temperature: 20°C
Sunny. Windy at times.
Afternoon Temperature: 21°C
Sunny. Windy at times.
Evening Temperature: 20°C
Clear.
Thursday, September 18th, 2025
Overnight Temperature: 20°C
Clear. Windy at times.
Morning Temperature: 20°C
Sunny with cloudy periods with a chance of showers. Windy at times.
Afternoon Temperature: 20°C
Sunny with a chance of showers. Windy at times.
Evening Temperature: 20°C
Clear. Windy at times.
Friday, September 19th, 2025
Overnight Temperature: 20°C
Clear. Windy at times.
Morning Temperature: 20°C
Mostly sunny. Windy at times.
Afternoon Temperature: 20°C
Cloudy. Windy at times.
Evening Temperature: 20°C
A mix of cloudy and clear skies. Windy at times.
Saturday, September 20th, 2025
Overnight Temperature: 20°C
Cloudy. Windy.
Morning Temperature: 21°C
A mix of cloud and sun. Windy.
Afternoon Temperature: 20°C
Cloudy. Windy.
Evening Temperature: 20°C
Clear. Windy at times.





 

  [ Local Weather Report ]
Avalon, CA 
 
Rancho Palos Verdes, CA 
 
Rolling Hills, CA 
 
San Nicolas Island, CA 
5:53 AM  16°C
Overcast
 
Torrance, CA 
 
Palos Verdes Estates, CA 
 
Rolling Hills Estates, CA 
 
Huntington Beach, CA 
5:55 AM  18°C
Overcast
 
Newport Beach, CA 
5:53 AM  19°C
Overcast
 
Seal Beach, CA 
5:55 AM  18°C
Overcast

This WeatherCity Weather Forecast for San Clemente Island, California, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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