National Weather Service Forecast for: Coto de Caza CA
Issued by: National Weather Service San Diego, CA
Updated: 12:34 am PDT Aug 20, 2026
 
Overnight

Overnight: Patchy fog after 5am. Otherwise, mostly clear, with a low around 66. Calm wind.
Patchy Fog

 Thursday

Thursday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 90. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Patchy Fog
then Sunny
 Thursday
Night
Thursday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 66. Southwest wind around 5 mph becoming calm in the evening.
Partly Cloudy
then Patchy
Fog
 Friday

Friday: Patchy fog before 8am. Otherwise, sunny, with a high near 90. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Patchy Fog
then Sunny
 Friday
Night
Friday Night: Mostly clear, with a low around 67. South wind around 5 mph becoming calm.
Mostly Clear

 Saturday

Saturday: Patchy fog before 11am. Otherwise, sunny, with a high near 91.
Patchy Fog
then Sunny
 Saturday
Night
Saturday Night: Mostly clear, with a low around 67.
Mostly Clear

 Sunday

Sunday: Patchy fog before 11am. Otherwise, sunny, with a high near 91.
Patchy Fog
then Sunny
 Sunday
Night
Sunday Night: Mostly clear, with a low around 67.
Mostly Clear
Lo 66 °F Hi 90 °F Lo 66 °F Hi 90 °F Lo 67 °F Hi 91 °F Lo 67 °F Hi 91 °F Lo 67 °F

 

Overnight
 
 Patchy fog after 5am. Otherwise, mostly clear, with a low around 66. Calm wind.
Thursday
 
 Patchy fog before 8am. Otherwise, mostly sunny, with a high near 90. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Thursday Night
 
 Patchy fog after 5am. Otherwise, partly cloudy, with a low around 66. Southwest wind around 5 mph becoming calm in the evening.
Friday
 
 Patchy fog before 8am. Otherwise, sunny, with a high near 90. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Friday Night
 
 Mostly clear, with a low around 67. South wind around 5 mph becoming calm.
Saturday
 
 Patchy fog before 11am. Otherwise, sunny, with a high near 91.
Saturday Night
 
 Mostly clear, with a low around 67.
Sunday
 
 Patchy fog before 11am. Otherwise, sunny, with a high near 91.
Sunday Night
 
 Mostly clear, with a low around 67.
Monday
 
 Sunny, with a high near 93.
Monday Night
 
 Mostly clear, with a low around 68.
Tuesday
 
 Sunny, with a high near 94.
Tuesday Night
 
 Mostly clear, with a low around 69.
Wednesday
 
 Sunny, with a high near 93.

 

Forecast from NOAA-NWS for Coto de Caza CA.