National Weather Service Forecast for: Del Mar CA
Issued by: National Weather Service San Diego, CA
Updated: 12:14 pm PDT Apr 6, 2026
 
Tonight

Tonight: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 57. West wind around 5 mph becoming calm  in the evening.
Patchy Fog

Tuesday

Tuesday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 69. Southeast wind 5 to 10 mph becoming west in the afternoon.
Patchy Fog
then Mostly
Sunny
Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 57. West wind around 5 mph becoming southeast after midnight.
Partly Cloudy

Wednesday

Wednesday: Mostly sunny, with a high near 71. Southeast wind 5 to 10 mph becoming west in the afternoon.
Mostly Sunny

Wednesday
Night
Wednesday Night: Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 58. West wind around 5 mph becoming southeast after midnight.
Patchy Fog

Thursday

Thursday: Partly sunny, with a high near 69.
Partly Sunny

Thursday
Night
Thursday Night: Mostly cloudy, with a low around 58.
Mostly Cloudy

Friday

Friday: Mostly cloudy, then gradually becoming sunny, with a high near 69.
Decreasing
Clouds
Friday
Night
Friday Night: A chance of showers, mainly after 11pm.  Partly cloudy, with a low around 57.
Chance
Showers
Lo 57 °F Hi 69 °F Lo 57 °F Hi 71 °F Lo 58 °F Hi 69 °F Lo 58 °F Hi 69 °F Lo 57 °F

 

Tonight
 
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 57. West wind around 5 mph becoming calm in the evening.
Tuesday
 
Patchy fog before 11am. Otherwise, partly sunny, with a high near 69. Southeast wind 5 to 10 mph becoming west in the afternoon.
Tuesday Night
 
Partly cloudy, with a low around 57. West wind around 5 mph becoming southeast after midnight.
Wednesday
 
Mostly sunny, with a high near 71. Southeast wind 5 to 10 mph becoming west in the afternoon.
Wednesday Night
 
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 58. West wind around 5 mph becoming southeast after midnight.
Thursday
 
Partly sunny, with a high near 69.
Thursday Night
 
Mostly cloudy, with a low around 58.
Friday
 
Mostly cloudy, then gradually becoming sunny, with a high near 69.
Friday Night
 
A chance of showers, mainly after 11pm. Partly cloudy, with a low around 57.
Saturday
 
Showers likely, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 65.
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.
Sunday Night
 
A slight chance of showers. Mostly cloudy, with a low around 55.
Monday
 
Partly sunny, with a high near 65.

 

Forecast from NOAA-NWS for Del Mar CA.