National Weather Service Forecast for: 18 Miles WNW Quincy CA
Issued by: National Weather Service Sacramento, CA
Updated: 2:00 pm PDT Jun 29, 2026
 
Tonight

Tonight: Clear, with a low around 54. Light northeast wind.
Clear
 Tuesday

Tuesday: Sunny, with a high near 79. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.
Sunny
 Tuesday
Night
Tuesday Night: Clear, with a low around 54. Southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 21 mph.
Clear
 Wednesday

Wednesday: Sunny, with a high near 79. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Sunny
 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 55. West southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Mostly Clear
 Thursday

Thursday: Sunny, with a high near 79.
Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 53.
Mostly Clear
 Friday

Friday: Sunny, with a high near 82.
Sunny
 Friday
Night
Friday Night: Clear, with a low around 57.
Clear
Lo 54 °F Hi 79 °F Lo 54 °F Hi 79 °F Lo 55 °F Hi 79 °F Lo 53 °F Hi 82 °F Lo 57 °F

 

Tonight
 
 Clear, with a low around 54. Light northeast wind.
Tuesday
 
 Sunny, with a high near 79. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
 
 Clear, with a low around 54. Southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 21 mph.
Wednesday
 
 Sunny, with a high near 79. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
 
 Mostly clear, with a low around 55. West southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Thursday
 
 Sunny, with a high near 79.
Thursday Night
 
 Mostly clear, with a low around 53.
Friday
 
 Sunny, with a high near 82.
Friday Night
 
 Clear, with a low around 57.
Independence Day
 
 Sunny, with a high near 87.
Saturday Night
 
 Mostly clear, with a low around 59.
Sunday
 
 Sunny, with a high near 86.
Sunday Night
 
 Mostly clear, with a low around 59.
Monday
 
 Sunny, with a high near 84.

 

Forecast from NOAA-NWS for 18 Miles WNW Quincy CA.