National Weather Service Forecast for: Crestline CA
Issued by: National Weather Service San Diego, CA
Updated: 12:29 am PDT Jun 22, 2026
 
Today

Today: Sunny, with a high near 76. Light and variable wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Sunny
Tonight

Tonight: Clear, with a low around 62. South wind 5 to 10 mph becoming west after midnight.
Clear
Tuesday

Tuesday: Sunny, with a high near 82. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 69. South wind 5 to 10 mph becoming light southwest  after midnight.
Mostly Clear
Wednesday

Wednesday: Mostly sunny, with a high near 80. Light south wind becoming southwest 5 to 10 mph in the morning.
Mostly Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 66.
Mostly Clear
Thursday

Thursday: Sunny, with a high near 76.
Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 62.
Mostly Clear
Friday

Friday: Sunny, with a high near 74.
Sunny
Hi 76 °F Lo 62 °F Hi 82 °F Lo 69 °F Hi 80 °F Lo 66 °F Hi 76 °F Lo 62 °F Hi 74 °F

 

Today
 
Sunny, with a high near 76. Light and variable wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Tonight
 
Clear, with a low around 62. South wind 5 to 10 mph becoming west after midnight.
Tuesday
 
Sunny, with a high near 82. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
 
Mostly clear, with a low around 69. South wind 5 to 10 mph becoming light southwest after midnight.
Wednesday
 
Mostly sunny, with a high near 80. Light south wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
 
Mostly clear, with a low around 66.
Thursday
 
Sunny, with a high near 76.
Thursday Night
 
Mostly clear, with a low around 62.
Friday
 
Sunny, with a high near 74.
Friday Night
 
Clear, with a low around 58.
Saturday
 
Sunny, with a high near 71.
Saturday Night
 
Mostly clear, with a low around 54.
Sunday
 
Sunny, with a high near 66.

 

Forecast from NOAA-NWS for Crestline CA.