National Weather Service Forecast for: 2 Miles WSW San Marcos CA
Issued by: National Weather Service San Diego, CA
Updated: 12:04 pm PST Feb 1, 2026
 
Overnight

Overnight: Mostly clear, with a low around 52. Southeast wind around 5 mph.
Mostly Clear
 Monday

Monday: Mostly sunny, with a high near 72. Calm wind becoming west around 5 mph in the afternoon.
Mostly Sunny
 Monday
Night
Monday Night: Partly cloudy, with a low around 51. Calm wind.
Partly Cloudy
 Tuesday

Tuesday: Sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.
Sunny
 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 53. Calm wind becoming northeast around 5 mph after midnight.
Mostly Clear
 Wednesday

Wednesday: Sunny, with a high near 84.
Sunny
 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 58.
Mostly Clear
 Thursday

Thursday: Mostly sunny, with a high near 79.
Mostly Sunny
 Thursday
Night
Thursday Night: Mostly cloudy, with a low around 55.
Mostly Cloudy
Lo 52 °F Hi 72 °F Lo 51 °F Hi 77 °F Lo 53 °F Hi 84 °F Lo 58 °F Hi 79 °F Lo 55 °F

Coastal Flood Advisory
High Surf Advisory
 

Overnight
 
 Mostly clear, with a low around 52. Southeast wind around 5 mph.
Monday
 
 Mostly sunny, with a high near 72. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
 
 Partly cloudy, with a low around 51. Calm wind.
Tuesday
 
 Sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
 
 Mostly clear, with a low around 53. Calm wind becoming northeast around 5 mph after midnight.
Wednesday
 
 Sunny, with a high near 84.
Wednesday Night
 
 Mostly clear, with a low around 58.
Thursday
 
 Mostly sunny, with a high near 79.
Thursday Night
 
 Mostly cloudy, with a low around 55.
Friday
 
 Mostly sunny, with a high near 72.
Friday Night
 
 Patchy fog. Otherwise, partly cloudy, with a low around 53.
Saturday
 
 Patchy fog. Otherwise, mostly sunny, with a high near 71.
Saturday Night
 
 Partly cloudy, with a low around 52.
Sunday
 
 Mostly sunny, with a high near 76.

 

Forecast from NOAA-NWS for 2 Miles WSW San Marcos CA.