National Weather Service Forecast for: 3 Miles SSW Palomar Mountain CA
Issued by: National Weather Service San Diego, CA
Updated: 12:48 am PDT Jun 30, 2026
 
Overnight

Overnight: Mostly clear, with a low around 51. West wind 5 to 10 mph.
Mostly Clear
 Tuesday

Tuesday: Sunny, with a high near 61. West wind 5 to 10 mph.
Sunny
 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 50. West wind around 5 mph.
Mostly Clear
 Wednesday

Wednesday: Sunny, with a high near 64. West wind around 5 mph.
Sunny
 Wednesday
Night
Wednesday Night: Clear, with a low around 52. West wind around 5 mph becoming east after midnight.
Clear
 Thursday

Thursday: Sunny, with a high near 69.
Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 57.
Mostly Clear
 Friday

Friday: Sunny, with a high near 72.
Sunny
 Friday
Night
Friday Night: Mostly clear, with a low around 60.
Mostly Clear
Lo 51 °F Hi 61 °F Lo 50 °F Hi 64 °F Lo 52 °F Hi 69 °F Lo 57 °F Hi 72 °F Lo 60 °F

 

Overnight
 
 Mostly clear, with a low around 51. West wind 5 to 10 mph.
Tuesday
 
 Sunny, with a high near 61. West wind 5 to 10 mph.
Tuesday Night
 
 Mostly clear, with a low around 50. West wind around 5 mph.
Wednesday
 
 Sunny, with a high near 64. West wind around 5 mph.
Wednesday Night
 
 Clear, with a low around 52. West wind around 5 mph becoming east after midnight.
Thursday
 
 Sunny, with a high near 69.
Thursday Night
 
 Mostly clear, with a low around 57.
Friday
 
 Sunny, with a high near 72.
Friday Night
 
 Mostly clear, with a low around 60.
Independence Day
 
 Sunny, with a high near 75.
Saturday Night
 
 Mostly clear, with a low around 65.
Sunday
 
 Sunny, with a high near 75.
Sunday Night
 
 Clear, with a low around 67.
Monday
 
 Sunny, with a high near 76.

 

Forecast from NOAA-NWS for 3 Miles SSW Palomar Mountain CA.