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June 20th, 2026 :: 11:47 am PDT   

Local Weather Report for
San Clemente Island
California, United States

 San Clemente Island Weather Forecast Summary  
 
Today
Jun 20th
Sunday
Jun 21st
Monday
Jun 22nd
Tuesday
Jun 23rd
Wednesday
Jun 24th
Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Sunny
64°F
64°F
63°F
64°F
63°F
65°F
63°F
66°F
65°F
 
 San Clemente Island Detailed Weather Forecast  
 
Saturday, June 20th, 2026
Afternoon Temperature: 64°F
Sunny. Windy.
Evening Temperature: 63°F
Clear. Windy.
Sunday, June 21st, 2026
Overnight Temperature: 63°F
Mostly clear. Windy at times.
Morning Temperature: 63°F
A mix of sun and cloud. Windy at times.
Afternoon Temperature: 64°F
Mostly sunny. Windy.
Evening Temperature: 64°F
Mostly clear. Windy at times.
Monday, June 22nd, 2026
Overnight Temperature: 63°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 63°F
A mix of cloud and sun.
Afternoon Temperature: 64°F
Sunny. Windy at times.
Evening Temperature: 64°F
Clear with cloudy periods. Windy at times.
Tuesday, June 23rd, 2026
Overnight Temperature: 63°F
A mix of cloudy and clear skies.
Morning Temperature: 64°F
Sunny with cloudy periods.
Afternoon Temperature: 65°F
Sunny. Windy.
Evening Temperature: 65°F
Clear. Windy at times.
Wednesday, June 24th, 2026
Overnight Temperature: 65°F
Clear. Windy at times.
Morning Temperature: 65°F
Sunny with a chance of showers. Windy at times.
Afternoon Temperature: 66°F
Sunny. Windy.
Evening Temperature: 66°F
Clear with cloudy periods. Windy.
Thursday, June 25th, 2026
Overnight Temperature: 65°F
Clear. Windy at times.
Morning Temperature: 65°F
Sunny. Windy at times.
Afternoon Temperature: 66°F
Sunny. Windy.
Evening Temperature: 65°F
Clear. Windy at times.
Friday, June 26th, 2026
Overnight Temperature: 64°F
Clear. Windy at times.
Morning Temperature: 64°F
Sunny. Windy at times.
Afternoon Temperature: 65°F
Sunny. Windy at times.
Evening Temperature: 65°F
Clear. Windy.
Saturday, June 27th, 2026
Overnight Temperature: 64°F
Clear. Windy at times.
Morning Temperature: 64°F
Mostly sunny. Windy at times.
Afternoon Temperature: 66°F
Sunny. Windy.
Evening Temperature: 65°F
Clear. Windy.
Sunday, June 28th, 2026
Overnight Temperature: 65°F
Clear. Windy.
Morning Temperature: 64°F
Sunny with cloudy periods. Windy.
Afternoon Temperature: 64°F
Mostly sunny. Windy.
Evening Temperature: 64°F
Clear. Windy.





 

  [ Local Weather Report ]
Avalon, CA 
10:51 AM  61°F
Overcast
 
Rancho Palos Verdes, CA 
10:59 AM  66°F
Overcast
 
Rolling Hills, CA 
10:59 AM  66°F
Overcast
 
San Nicolas Island, CA 
 
Torrance, CA 
10:59 AM  66°F
Overcast
 
Palos Verdes Estates, CA 
10:59 AM  66°F
Overcast
 
Rolling Hills Estates, CA 
10:59 AM  66°F
Overcast
 
Huntington Beach, CA 
 
Newport Beach, CA 
10:53 AM  66°F
Overcast
 
Seal Beach, CA 
10:55 AM  70°F
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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