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Local Weather

NWS Forecast for Grass Valley CA
National Weather Service Forecast for: Grass Valley CA
Issued by: National Weather Service Sacramento, CA
Updated: 2:00 pm PDT Jun 6, 2026
 
Tonight

Tonight: Clear, with a low around 52. Light and variable wind.
Low: 52 °F		 Sunday

Sunday: Sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.
High: 77 °F		 Sunday
Night
Sunday Night: Partly cloudy, with a low around 54. Light and variable wind.
Low: 54 °F		 Monday

Monday: Partly sunny, with a high near 72. Calm wind becoming south southwest around 6 mph in the afternoon.
High: 72 °F		 Monday
Night
Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 53. South wind 5 to 7 mph becoming calm in the evening.
Low: 53 °F		 Tuesday

Tuesday: Mostly sunny, with a high near 74.
High: 74 °F		 Tuesday
Night
Tuesday Night: Clear, with a low around 54.
Low: 54 °F		 Wednesday

Wednesday: Sunny, with a high near 86.
High: 86 °F		 Wednesday
Night
Wednesday Night: Clear, with a low around 59.
Low: 59 °F
Clear
 Sunny
 Partly Cloudy
 Partly Sunny
 Chance Rain
 Mostly Sunny
 Clear
 Sunny
 Clear

 

Tonight
 
 Clear, with a low around 52. Light and variable wind.
Sunday
 
 Sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
 
 Partly cloudy, with a low around 54. Light and variable wind.
Monday
 
 Partly sunny, with a high near 72. Calm wind becoming south southwest around 6 mph in the afternoon.
Monday Night
 
 A 40 percent chance of rain. Mostly cloudy, with a low around 53. South wind 5 to 7 mph becoming calm in the evening.
Tuesday
 
 Mostly sunny, with a high near 74.
Tuesday Night
 
 Clear, with a low around 54.
Wednesday
 
 Sunny, with a high near 86.
Wednesday Night
 
 Clear, with a low around 59.
Thursday
 
 Sunny, with a high near 90.
Thursday Night
 
 Clear, with a low around 61.
Friday
 
 Sunny, with a high near 91.
Friday Night
 
 Clear, with a low around 60.
Saturday
 
 Sunny, with a high near 90.

 

Forecast from NOAA-NWS for Grass Valley CA.