National Weather Service Forecast for: 18 Miles WNW Quincy CA
Issued by: National Weather Service Sacramento, CA
Updated: 2:20 pm PDT Mar 19, 2026
 
Tonight

Tonight: Clear, with a low around 54. Calm wind becoming north northeast around 5 mph after midnight.
Clear
 Friday

Friday: Sunny, with a high near 85. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.
Sunny
 Friday
Night
Friday Night: Mostly clear, with a low around 54. Southwest wind 5 to 7 mph becoming calm in the evening.
Mostly Clear
 Saturday

Saturday: Mostly sunny, with a high near 76. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Mostly Sunny
 Saturday
Night
Saturday Night: Mostly clear, with a low around 49. West southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Mostly Clear
 Sunday

Sunday: Sunny, with a high near 77.
Sunny
 Sunday
Night
Sunday Night: Partly cloudy, with a low around 49.
Partly Cloudy
 Monday

Monday: Mostly sunny, with a high near 75.
Mostly Sunny
 Monday
Night
Monday Night: Partly cloudy, with a low around 50.
Partly Cloudy
Lo 54 °F Hi 85 °F Lo 54 °F Hi 76 °F Lo 49 °F Hi 77 °F Lo 49 °F Hi 75 °F Lo 50 °F

 

Tonight
 
 Clear, with a low around 54. Calm wind becoming north northeast around 5 mph after midnight.
Friday
 
 Sunny, with a high near 85. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.
Friday Night
 
 Mostly clear, with a low around 54. Southwest wind 5 to 7 mph becoming calm in the evening.
Saturday
 
 Mostly sunny, with a high near 76. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
 
 Mostly clear, with a low around 49. West southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Sunday
 
 Sunny, with a high near 77.
Sunday Night
 
 Partly cloudy, with a low around 49.
Monday
 
 Mostly sunny, with a high near 75.
Monday Night
 
 Partly cloudy, with a low around 50.
Tuesday
 
 Sunny, with a high near 76.
Tuesday Night
 
 Mostly clear, with a low around 49.
Wednesday
 
 Sunny, with a high near 71.
Wednesday Night
 
 Mostly clear, with a low around 45.
Thursday
 
 Sunny, with a high near 71.

 

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