National Weather Service Forecast for: Descanso CA
Issued by: National Weather Service San Diego, CA
Updated: 1:20 pm PDT Jun 13, 2025
 
Overnight

Overnight: Mostly clear, with a low around 57. North wind around 5 mph.
Mostly Clear
 Saturday

Saturday: Mostly sunny, with a high near 88. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Mostly Sunny
 Saturday
Night
Saturday Night: Mostly clear, with a low around 59. North wind around 5 mph.
Mostly Clear
 Sunday

Sunday: Sunny, with a high near 91. West wind 5 to 10 mph.
Sunny
 Sunday
Night
Sunday Night: Mostly clear, with a low around 60. Northwest wind around 5 mph.
Mostly Clear
 Monday

Monday: Sunny, with a high near 90.
Sunny
 Monday
Night
Monday Night: Mostly clear, with a low around 59.
Mostly Clear
 Tuesday

Tuesday: Sunny, with a high near 87.
Sunny
 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 58.
Mostly Clear
Lo 57 °F Hi 88 °F Lo 59 °F Hi 91 °F Lo 60 °F Hi 90 °F Lo 59 °F Hi 87 °F Lo 58 °F

 

Overnight
 
 Mostly clear, with a low around 57. North wind around 5 mph.
Saturday
 
 Mostly sunny, with a high near 88. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
 
 Mostly clear, with a low around 59. North wind around 5 mph.
Sunday
 
 Sunny, with a high near 91. West wind 5 to 10 mph.
Sunday Night
 
 Mostly clear, with a low around 60. Northwest wind around 5 mph.
Monday
 
 Sunny, with a high near 90.
Monday Night
 
 Mostly clear, with a low around 59.
Tuesday
 
 Sunny, with a high near 87.
Tuesday Night
 
 Mostly clear, with a low around 58.
Wednesday
 
 Sunny, with a high near 89.
Wednesday Night
 
 Mostly clear, with a low around 59.
Juneteenth
 
 Sunny, with a high near 88.
Thursday Night
 
 Mostly clear, with a low around 58.
Friday
 
 Sunny, with a high near 86.

 

Forecast from NOAA-NWS for Descanso CA.