National Weather Service Forecast for: 16 Miles N Grass Valley CA
Issued by: National Weather Service Sacramento, CA
Updated: 2:00 am PDT Jun 22, 2026
 
Overnight

Overnight: Clear, with a low around 61. Calm wind.
Clear
 Monday

Monday: Sunny, with a high near 87. Calm wind becoming southwest around 5 mph.
Sunny
 Monday
Night
Monday Night: Clear, with a low around 64. Calm wind.
Clear
 Tuesday

Tuesday: Sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon.
Sunny
 Tuesday
Night
Tuesday Night: Clear, with a low around 64. Light and variable wind.
Clear
 Wednesday

Wednesday: Sunny, with a high near 90.
Sunny
 Wednesday
Night
Wednesday Night: Clear, with a low around 64.
Clear
 Thursday

Thursday: Sunny, with a high near 87.
Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 62.
Mostly Clear
Lo 61 °F Hi 87 °F Lo 64 °F Hi 89 °F Lo 64 °F Hi 90 °F Lo 64 °F Hi 87 °F Lo 62 °F

 

Overnight
 
 Clear, with a low around 61. Calm wind.
Monday
 
 Sunny, with a high near 87. Calm wind becoming southwest around 5 mph.
Monday Night
 
 Clear, with a low around 64. Calm wind.
Tuesday
 
 Sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
 
 Clear, with a low around 64. Light and variable wind.
Wednesday
 
 Sunny, with a high near 90.
Wednesday Night
 
 Clear, with a low around 64.
Thursday
 
 Sunny, with a high near 87.
Thursday Night
 
 Mostly clear, with a low around 62.
Friday
 
 Mostly sunny, with a high near 79.
Friday Night
 
 Mostly clear, with a low around 58.
Saturday
 
 Sunny, with a high near 77.
Saturday Night
 
 Clear, with a low around 56.
Sunday
 
 Sunny, with a high near 82.

 

Forecast from NOAA-NWS for 16 Miles N Grass Valley CA.