National Weather Service Forecast for: Mount Laguna CA
Issued by: National Weather Service San Diego, CA
Updated: 8:38 pm PDT Jun 29, 2026
 
Tonight

Tonight: Mostly clear, with a low around 43. Southwest wind around 20 mph, with gusts as high as 30 mph.
Mostly Clear
 Tuesday

Tuesday: Sunny, with a high near 68. West wind 5 to 15 mph, with gusts as high as 25 mph.
Sunny
 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 45. West wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly Clear
 Wednesday

Wednesday: Sunny, with a high near 73. North wind around 5 mph.
Sunny
 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 47. West wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly Clear
 Thursday

Thursday: Sunny, with a high near 77.
Sunny
 Thursday
Night
Thursday Night: Partly cloudy, with a low around 51.
Partly Cloudy
 Friday

Friday: Mostly sunny, with a high near 79.
Mostly Sunny
 Friday
Night
Friday Night: Partly cloudy, with a low around 54.
Partly Cloudy
Lo 43 °F Hi 68 °F Lo 45 °F Hi 73 °F Lo 47 °F Hi 77 °F Lo 51 °F Hi 79 °F Lo 54 °F

 

Tonight
 
 Mostly clear, with a low around 43. Southwest wind around 20 mph, with gusts as high as 30 mph.
Tuesday
 
 Sunny, with a high near 68. West wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
 
 Mostly clear, with a low around 45. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
 
 Sunny, with a high near 73. North wind around 5 mph.
Wednesday Night
 
 Mostly clear, with a low around 47. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
 
 Sunny, with a high near 77.
Thursday Night
 
 Partly cloudy, with a low around 51.
Friday
 
 Mostly sunny, with a high near 79.
Friday Night
 
 Partly cloudy, with a low around 54.
Independence Day
 
 Mostly sunny, with a high near 82.
Saturday Night
 
 Mostly clear, with a low around 57.
Sunday
 
 Sunny, with a high near 83.
Sunday Night
 
 Mostly clear, with a low around 59.
Monday
 
 Sunny, with a high near 85.

 

Forecast from NOAA-NWS for Mount Laguna CA.