National Weather Service Forecast for: Grass Valley CA Issued by: National Weather Service Sacramento, CA

Updated: 2:41 pm PDT May 26, 2017

Overnight Clear Saturday Sunny Saturday Night Clear Sunday Sunny Sunday Night Mostly Clear Memorial Day Mostly Sunny Monday Night Partly Cloudy Tuesday Mostly Sunny Tuesday Night Partly Cloudy Lo 50 °F Hi 73 °F Lo 54 °F Hi 78 °F Lo 59 °F Hi 80 °F Lo 58 °F Hi 82 °F Lo 57 °F

 

Overnight	Clear, with a low around 50. Calm wind becoming east northeast around 5 mph.
Saturday	Sunny, with a high near 73. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Saturday Night	Clear, with a low 000031C2 around 54. Southwest wind 5 to 7 mph becoming calm.
Sunday	Sunny, with a high near 78. East wind around 5 mph becoming southwest in the morning.
Sunday Night	Mostly clear, with a low around 59. West southwest wind around 6 mph becoming light and variable in the evening.
Memorial Day	Mostly sunny, with a high near 80.
Monday Night	Partly cloudy, with a low around 58.
Tuesday	Mostly sunny, with a high near 82.
Tuesday Night	Partly cloudy, with a low around 57.
Wednesday	Mostly sunny, with a high near 77.
Wednesday Night	Mostly clear, with a low around 56.
Thursday	Sunny, with a high near 80.
Thursday Night	Mostly clear, with a low around 57.
Friday	Sunny, with a high near 82.

 

Forecast from NOAA-NWS for Grass Valley CA.