National Weather Service Forecast for: San Clemente CA
Issued by: National Weather Service San Diego, CA
Updated: 12:14 pm PDT Apr 6, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 70. West wind around 10 mph.
Sunny
 Tonight

Tonight: Increasing clouds, with a low around 55. West wind around 5 mph becoming southeast after midnight.
Increasing
Clouds
 Tuesday

Tuesday: Partly sunny, with a high near 70. Southeast wind around 5 mph becoming southwest in the afternoon.
Partly Sunny
 Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 56. Calm wind becoming southeast around 5 mph after midnight.
Partly Cloudy
 Wednesday

Wednesday: Mostly sunny, with a high near 71. Southeast wind around 5 mph becoming southwest in the afternoon.
Mostly Sunny
 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 58.
Partly Cloudy
 Thursday

Thursday: Partly sunny, with a high near 70.
Partly Sunny
 Thursday
Night
Thursday Night: Mostly cloudy, with a low around 57.
Mostly Cloudy
 Friday

Friday: A slight chance of showers after 11am. Mostly sunny, with a high near 68.
Slight Chance
Showers
Hi 70 °F Lo 55 °F Hi 70 °F Lo 56 °F Hi 71 °F Lo 58 °F Hi 70 °F Lo 57 °F Hi 68 °F

 

This Afternoon
 
 Sunny, with a high near 70. West wind around 10 mph.
Tonight
 
 Increasing clouds, with a low around 55. West wind around 5 mph becoming southeast after midnight.
Tuesday
 
 Partly sunny, with a high near 70. Southeast wind around 5 mph becoming southwest in the afternoon.
Tuesday Night
 
 Partly cloudy, with a low around 56. Calm wind becoming southeast around 5 mph after midnight.
Wednesday
 
 Mostly sunny, with a high near 71. Southeast wind around 5 mph becoming southwest in the afternoon.
Wednesday Night
 
 Partly cloudy, with a low around 58.
Thursday
 
 Partly sunny, with a high near 70.
Thursday Night
 
 Mostly cloudy, with a low around 57.
Friday
 
 A slight chance of showers after 11am. Mostly sunny, with a high near 68.
Friday Night
 
 A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Mostly cloudy, with a low around 56.
Saturday
 
 Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 64.
Saturday Night
 
 A chance of showers. Mostly cloudy, with a low around 55.
Sunday
 
 A chance of showers. Partly sunny, with a high near 64.

 

Forecast from NOAA-NWS for San Clemente CA.