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July 20th, 2026 :: 4:02 am PDT   

Local Weather Report for
San Clemente Island
California, United States

 San Clemente Island Weather Forecast Summary  
 
Today
Jul 20th
Tuesday
Jul 21st
Wednesday
Jul 22nd
Thursday
Jul 23rd
Friday
Jul 24th
Sunny Sunny Sunny Sunny Mostly Sunny
68°F
69°F
67°F
69°F
68°F
68°F
68°F
68°F
67°F
 
 San Clemente Island Detailed Weather Forecast  
 
Monday, July 20th, 2026
Overnight Temperature: 66°F
Clear. Windy at times.
Morning Temperature: 67°F
Sunny.
Afternoon Temperature: 68°F
Sunny. Windy at times.
Evening Temperature: 68°F
Clear with cloudy periods. Windy at times.
Tuesday, July 21st, 2026
Overnight Temperature: 67°F
Clear. Windy at times.
Morning Temperature: 68°F
Sunny.
Afternoon Temperature: 68°F
Sunny. Windy.
Evening Temperature: 68°F
Clear. Windy at times.
Wednesday, July 22nd, 2026
Overnight Temperature: 68°F
Clear. Windy.
Morning Temperature: 68°F
Sunny. Windy.
Afternoon Temperature: 69°F
Sunny. Windy.
Evening Temperature: 68°F
Clear. Windy.
Thursday, July 23rd, 2026
Overnight Temperature: 68°F
Clear. Windy.
Morning Temperature: 68°F
Sunny. Windy.
Afternoon Temperature: 68°F
Sunny. Wind 20 to 30 mph.
Evening Temperature: 68°F
Clear. Windy.
Friday, July 24th, 2026
Overnight Temperature: 67°F
Clear. Windy.
Morning Temperature: 67°F
Mostly sunny. Windy at times.
Afternoon Temperature: 68°F
Mostly sunny. Windy.
Evening Temperature: 67°F
Clear. Windy at times.
Saturday, July 25th, 2026
Overnight Temperature: 67°F
Clear. Windy at times.
Morning Temperature: 68°F
Sunny. Windy at times.
Afternoon Temperature: 69°F
Sunny. Windy at times.
Evening Temperature: 68°F
Mostly clear. Windy at times.
Sunday, July 26th, 2026
Overnight Temperature: 67°F
Clear.
Morning Temperature: 68°F
Sunny.
Afternoon Temperature: 70°F
Mostly sunny. Windy at times.
Evening Temperature: 68°F
Mostly clear. Windy at times.
Monday, July 27th, 2026
Overnight Temperature: 67°F
Mostly clear. Windy at times.
Morning Temperature: 67°F
Mostly sunny.
Afternoon Temperature: 70°F
Mostly sunny.
Evening Temperature: 70°F
Mostly clear.
Tuesday, July 28th, 2026
Overnight Temperature: 70°F
Clear.
Morning Temperature: 69°F
Mostly sunny.
Afternoon Temperature: 70°F
Sunny.
Evening Temperature: 70°F
Clear.





 

  [ Local Weather Report ]
Avalon, CA 
2:51 AM  72°F
 
 
Rancho Palos Verdes, CA 
2:55 AM  66°F
 
 
Rolling Hills, CA 
2:55 AM  66°F
 
 
San Nicolas Island, CA 
2:53 AM  61°F
 
 
Torrance, CA 
2:55 AM  66°F
 
 
Palos Verdes Estates, CA 
2:55 AM  66°F
 
 
Rolling Hills Estates, CA 
2:55 AM  66°F
 
 
Huntington Beach, CA 
 
Newport Beach, CA 
2:53 AM  70°F
Overcast
 
Seal Beach, CA 
2:55 AM  68°F
 

 
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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