National Weather Service Forecast for: 3 Miles NNW La Mesa, CA
Issued by: National Weather Service San Diego, CA
Updated: Sat, 19-Jul-2025 12:19pm PDT

Mission Trails
 
This
Afternoon
This Afternoon: Sunny
Sunny
Sunday

Sunday: Partly Sunny
Partly Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
 
Hi 79 °F Hi 77 °F Hi 77 °F Hi 78 °F Hi 80 °F Hi 82 °F Hi 82 °F  
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy
Monday
Night
Monday Night: Mostly Cloudy
Mostly Cloudy
Tuesday
Night
Tuesday Night: Mostly Cloudy
Mostly Cloudy
Wednesday
Night
Wednesday Night: Mostly Cloudy
Mostly Cloudy
Thursday
Night
Thursday Night: Mostly Cloudy
Mostly Cloudy
Friday
Night
Friday Night: Mostly Cloudy
Mostly Cloudy
 
Lo 64 °F Lo 63 °F Lo 60 °F Lo 62 °F Lo 61 °F Lo 61 °F Lo 62 °F  

 

This Afternoon
 
Sunny, with a high near 79. Southwest wind around 10 mph.
Tonight
 
Mostly cloudy, with a low around 64. Southwest wind 0 to 5 mph.
Sunday
 
Partly sunny, with a high near 77. Southwest wind 0 to 10 mph.
Sunday Night
 
Mostly cloudy, with a low around 63. Southwest wind 0 to 5 mph.
Monday
 
Mostly sunny, with a high near 77. Southwest wind 0 to 10 mph.
Monday Night
 
Mostly cloudy, with a low around 60.
Tuesday
 
Mostly sunny, with a high near 78.
Tuesday Night
 
Mostly cloudy, with a low around 62.
Wednesday
 
Mostly sunny, with a high near 80.
Wednesday Night
 
Mostly cloudy, with a low around 61.
Thursday
 
Mostly sunny, with a high near 82.
Thursday Night
 
Mostly cloudy, with a low around 61.
Friday
 
Mostly sunny, with a high near 82.
Friday Night
 
Mostly cloudy, with a low around 62.

 

Forecast from NOAA-NWS for 3 Miles NNW La Mesa, CA.