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January 15th, 2026 :: 11:41 am PST   

Local Weather Report for
San Clemente Island
California, United States

 Current San Clemente Island Weather Conditions Updated January 15th at 10:56 am 
Mostly Sunny
Temperature:68°F Dew Point:54°F
Barometer:30.06 inHg Wind:N 11 Mph
Humidity:60.0% Visibility:0M
 
 San Clemente Island Weather Forecast Summary  
 
Today
Jan 15th
Friday
Jan 16th
Saturday
Jan 17th
Sunday
Jan 18th
Monday
Jan 19th
Sunny Cloudy Cloudy Cloudy Cloudy
65°F
63°F
62°F
64°F
62°F
64°F
62°F
62°F
61°F
 
 San Clemente Island Detailed Weather Forecast  
 
Thursday, January 15th, 2026
Afternoon Temperature: 64°F
Sunny.
Evening Temperature: 63°F
Clear.
Friday, January 16th, 2026
Overnight Temperature: 62°F
Clear.
Morning Temperature: 63°F
Sunny. Windy at times.
Afternoon Temperature: 63°F
Cloudy. Windy at times.
Evening Temperature: 62°F
Cloudy. Windy at times.
Saturday, January 17th, 2026
Overnight Temperature: 62°F
Cloudy.
Morning Temperature: 63°F
Cloudy.
Afternoon Temperature: 64°F
A mix of cloud and sun.
Evening Temperature: 64°F
Cloudy.
Sunday, January 18th, 2026
Overnight Temperature: 63°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 64°F
A mix of cloud and sun.
Afternoon Temperature: 63°F
Cloudy. Windy at times.
Evening Temperature: 62°F
A mix of cloudy and clear skies. Windy at times.
Monday, January 19th, 2026
Overnight Temperature: 62°F
Cloudy.
Morning Temperature: 62°F
Cloudy.
Afternoon Temperature: 62°F
Cloudy.
Evening Temperature: 62°F
Cloudy.
Tuesday, January 20th, 2026
Overnight Temperature: 62°F
Cloudy.
Morning Temperature: 62°F
Cloudy.
Afternoon Temperature: 62°F
Cloudy.
Evening Temperature: 62°F
Clear with cloudy periods.
Wednesday, January 21st, 2026
Overnight Temperature: 61°F
Cloudy.
Morning Temperature: 62°F
Cloudy.
Afternoon Temperature: 62°F
Cloudy.
Evening Temperature: 61°F
Clear.
Thursday, January 22nd, 2026
Overnight Temperature: 61°F
Clear. Windy at times.
Morning Temperature: 60°F
Mostly sunny. Windy at times.
Afternoon Temperature: 60°F
Sunny. Windy.
Evening Temperature: 59°F
Clear. Windy.
Friday, January 23rd, 2026
Overnight Temperature: 58°F
Cloudy. Windy.
Morning Temperature: 58°F
Cloudy. Slight chance of a thunderstorm. Windy.
Afternoon Temperature: 59°F
Sunny with cloudy periods. Slight chance of a thunderstorm.
Evening Temperature: 60°F
Clear. Windy at times.





 

  [ Local Weather Report ]
Avalon, CA 
10:51 AM  73°F
 
 
Rancho Palos Verdes, CA 
10:47 AM  75°F
 
 
Rolling Hills, CA 
10:47 AM  75°F
 
 
San Nicolas Island, CA 
10:53 AM  72°F
Mostly Sunny
 
Torrance, CA 
10:47 AM  75°F
 
 
Palos Verdes Estates, CA 
10:47 AM  75°F
 
 
Rolling Hills Estates, CA 
10:47 AM  75°F
 
 
Huntington Beach, CA 
 
Newport Beach, CA 
10:53 AM  72°F
Mostly Sunny
 
Seal Beach, CA 
10:55 AM  73°F
Mostly Sunny

 
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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