National Weather Service Forecast for: 9 Miles WSW Palomar Mountain CA
Issued by: National Weather Service San Diego, CA
Updated: 1:04 pm PDT Jun 19, 2026
 
Tonight

Tonight: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 54. West wind around 5 mph becoming calm  in the evening.
Patchy Fog
Saturday

Saturday: Partly sunny, then gradually becoming sunny, with a high near 79. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Becoming
Sunny
Saturday
Night
Saturday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 54. West wind around 5 mph becoming calm  in the evening.
Patchy Fog
Sunday

Sunday: Patchy fog before 11am.  Otherwise, sunny, with a high near 81. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Patchy Fog
then Sunny
Sunday
Night
Sunday Night: Mostly clear, with a low around 55. West wind around 5 mph becoming calm  in the evening.
Mostly Clear
Monday

Monday: Sunny, with a high near 84.
Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 57.
Mostly Clear
Tuesday

Tuesday: Sunny, with a high near 90.
Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 61.
Mostly Clear
Lo 54 °F Hi 79 °F Lo 54 °F Hi 81 °F Lo 55 °F Hi 84 °F Lo 57 °F Hi 90 °F Lo 61 °F

 

Tonight
 
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54. West wind around 5 mph becoming calm in the evening.
Saturday
 
Partly sunny, then gradually becoming sunny, with a high near 79. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Saturday Night
 
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 54. West wind around 5 mph becoming calm in the evening.
Sunday
 
Patchy fog before 11am. Otherwise, sunny, with a high near 81. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Sunday Night
 
Mostly clear, with a low around 55. West wind around 5 mph becoming calm in the evening.
Monday
 
Sunny, with a high near 84.
Monday Night
 
Mostly clear, with a low around 57.
Tuesday
 
Sunny, with a high near 90.
Tuesday Night
 
Mostly clear, with a low around 61.
Wednesday
 
Sunny, with a high near 93.
Wednesday Night
 
Mostly clear, with a low around 62.
Thursday
 
Mostly sunny, with a high near 93.
Thursday Night
 
Mostly clear, with a low around 61.
Friday
 
Sunny, with a high near 89.

 

Forecast from NOAA-NWS for 9 Miles WSW Palomar Mountain CA.