National Weather Service Forecast for: 9 Miles WSW Palomar Mountain CA
Issued by: National Weather Service San Diego, CA
Updated: 8:40 pm PST Dec 22, 2025
 
Tonight

Tonight: Cloudy, with a low around 52. Calm wind.
Cloudy
 Tuesday

Tuesday: A chance of showers, mainly after 4pm. Mostly cloudy, with a high near 68. South wind 5 to 10 mph becoming light in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Chance
Showers
 Tuesday
Night
Tuesday Night: Showers likely, mainly after 10pm. Cloudy, with a low around 54. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Showers
Likely
 Wednesday

Wednesday: Showers, with thunderstorms also possible after 10am. Some of the storms could produce heavy rainfall. High near 67. Southeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Heavy Rain
 Wednesday
Night
Wednesday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 54. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Heavy Rain
 Christmas
Day
Christmas Day: Showers likely. Cloudy, with a high near 65. Chance of precipitation is 70%.
Showers
Likely
 Thursday
Night
Thursday Night: Showers. Low around 52. Chance of precipitation is 80%.
Showers
 Friday

Friday: Showers. Mostly cloudy, with a high near 62.
Showers
 Friday
Night
Friday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 46.
Showers
Likely
Lo 52 °F Hi 68 °F Lo 54 °F Hi 67 °F Lo 54 °F Hi 65 °F Lo 52 °F Hi 62 °F Lo 46 °F

Flood Watch
Wind Advisory
 

Tonight
 
 Cloudy, with a low around 52. Calm wind.
Tuesday
 
 A chance of showers, mainly after 4pm. Mostly cloudy, with a high near 68. South wind 5 to 10 mph becoming light in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
 
 Showers likely, mainly after 10pm. Cloudy, with a low around 54. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
 
 Showers, with thunderstorms also possible after 10am. Some of the storms could produce heavy rainfall. High near 67. Southeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Wednesday Night
 
 Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 54. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Christmas Day
 
 Showers likely. Cloudy, with a high near 65. Chance of precipitation is 70%.
Thursday Night
 
 Showers. Low around 52. Chance of precipitation is 80%.
Friday
 
 Showers. Mostly cloudy, with a high near 62.
Friday Night
 
 Showers likely, mainly before 10pm. Mostly cloudy, with a low around 46.
Saturday
 
 A slight chance of showers. Mostly sunny, with a high near 62.
Saturday Night
 
 A slight chance of showers. Partly cloudy, with a low around 44.
Sunday
 
 Sunny, with a high near 65.
Sunday Night
 
 Partly cloudy, with a low around 46.
Monday
 
 A slight chance of showers. Mostly sunny, with a high near 69.

 

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