National Weather Service Forecast for: 16 Miles N Grass Valley CA
Issued by: National Weather Service Sacramento, CA
Updated: 1:21 pm PST Dec 4, 2025
 
Overnight

Overnight: Clear, with a steady temperature around 46. Calm wind.
Clear

 Friday

Friday: Sunny, with a high near 65. Light and variable wind.
Sunny

 Friday
Night
Friday Night: Patchy fog between 11pm and midnight. Otherwise, mostly clear, with a low around 43. Calm wind.
Patchy Fog
then Mostly
Clear
 Saturday

Saturday: Patchy fog before 11am. Otherwise, sunny, with a high near 61. Calm wind.
Patchy Fog
then Sunny
 Saturday
Night
Saturday Night: Mostly clear, with a low around 44. Calm wind.
Mostly Clear

 Sunday

Sunday: Mostly sunny, with a high near 62.
Mostly Sunny

 Sunday
Night
Sunday Night: Partly cloudy, with a low around 43.
Partly Cloudy

 Monday

Monday: Sunny, with a high near 66.
Sunny

 Monday
Night
Monday Night: Partly cloudy, with a low around 46.
Partly Cloudy
Lo 46 °F Hi 65 °F Lo 43 °F Hi 61 °F Lo 44 °F Hi 62 °F Lo 43 °F Hi 66 °F Lo 46 °F

 

Overnight
 
 Clear, with a steady temperature around 46. Calm wind.
Friday
 
 Sunny, with a high near 65. Light and variable wind.
Friday Night
 
 Patchy fog between 11pm and midnight. Otherwise, mostly clear, with a low around 43. Calm wind.
Saturday
 
 Patchy fog before 11am. Otherwise, sunny, with a high near 61. Calm wind.
Saturday Night
 
 Mostly clear, with a low around 44. Calm wind.
Sunday
 
 Mostly sunny, with a high near 62.
Sunday Night
 
 Partly cloudy, with a low around 43.
Monday
 
 Sunny, with a high near 66.
Monday Night
 
 Partly cloudy, with a low around 46.
Tuesday
 
 Mostly sunny, with a high near 67.
Tuesday Night
 
 Partly cloudy, with a low around 48.
Wednesday
 
 Mostly sunny, with a high near 68.
Wednesday Night
 
 Partly cloudy, with a low around 48.
Thursday
 
 Sunny, with a high near 68.

 

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