National Weather Service Forecast for: Idyllwild CA
Issued by: National Weather Service San Diego, CA
Updated: 12:56 pm PST Dec 17, 2025
 
Tonight

Tonight: Clear, with a low around 56. Northwest wind 15 to 20 mph becoming northeast 10 to 15 mph in the evening. Winds could gust as high as 30 mph.
Clear
Thursday

Thursday: Sunny, with a high near 72. West wind around 5 mph becoming calm  in the afternoon.
Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 57. Northwest wind around 5 mph becoming calm.
Mostly Clear
Friday

Friday: Sunny, with a high near 68. West wind around 5 mph.
Sunny
Friday
Night
Friday Night: Mostly clear, with a low around 55. West wind around 5 mph.
Mostly Clear
Saturday

Saturday: Sunny, with a high near 65.
Sunny
Saturday
Night
Saturday Night: Partly cloudy, with a low around 53.
Partly Cloudy
Sunday

Sunday: Mostly sunny, with a high near 64.
Mostly Sunny
Sunday
Night
Sunday Night: Partly cloudy, with a low around 51.
Partly Cloudy
Lo 56 °F Hi 72 °F Lo 57 °F Hi 68 °F Lo 55 °F Hi 65 °F Lo 53 °F Hi 64 °F Lo 51 °F

Air Quality Alert
 

Tonight
 
Clear, with a low around 56. Northwest wind 15 to 20 mph becoming northeast 10 to 15 mph in the evening. Winds could gust as high as 30 mph.
Thursday
 
Sunny, with a high near 72. West wind around 5 mph becoming calm in the afternoon.
Thursday Night
 
Mostly clear, with a low around 57. Northwest wind around 5 mph becoming calm.
Friday
 
Sunny, with a high near 68. West wind around 5 mph.
Friday Night
 
Mostly clear, with a low around 55. West wind around 5 mph.
Saturday
 
Sunny, with a high near 65.
Saturday Night
 
Partly cloudy, with a low around 53.
Sunday
 
Mostly sunny, with a high near 64.
Sunday Night
 
Partly cloudy, with a low around 51.
Monday
 
Mostly sunny, with a high near 64.
Monday Night
 
Partly cloudy, with a low around 49.
Tuesday
 
A slight chance of showers. Partly sunny, with a high near 59.
Tuesday Night
 
A chance of showers. Mostly cloudy, with a low around 48.
Wednesday
 
Showers likely. Mostly cloudy, with a high near 54.

 

Forecast from NOAA-NWS for Idyllwild CA.