National Weather Service Forecast for: Boonville CA
Issued by: National Weather Service Eureka, CA
Updated: 2:57 pm PDT Jun 12, 2025
 
Tonight

Tonight: Partly cloudy, with a low around 45. Northwest wind 3 to 7 mph.
Partly Cloudy
Friday

Friday: Sunny, with a high near 73. Northwest wind 5 to 14 mph, with gusts as high as 23 mph.
Sunny
Friday
Night
Friday Night: Increasing clouds, with a low around 44. Northwest wind 8 to 13 mph becoming light  after midnight. Winds could gust as high as 20 mph.
Increasing
Clouds
Saturday

Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 78. Light north northwest wind becoming west northwest 5 to 9 mph in the afternoon.
Decreasing
Clouds
Saturday
Night
Saturday Night: Partly cloudy, with a low around 45. West northwest wind 5 to 9 mph becoming calm  in the evening.
Partly Cloudy
Sunday

Sunday: Mostly sunny, with a high near 78. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Mostly Sunny
Sunday
Night
Sunday Night: Partly cloudy, with a low around 46.
Partly Cloudy
Monday

Monday: Mostly sunny, with a high near 74.
Mostly Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 47.
Mostly Clear
Lo 45 °F Hi 73 °F Lo 44 °F Hi 78 °F Lo 45 °F Hi 78 °F Lo 46 °F Hi 74 °F Lo 47 °F

 

Tonight
 
Partly cloudy, with a low around 45. Northwest wind 3 to 7 mph.
Friday
 
Sunny, with a high near 73. Northwest wind 5 to 14 mph, with gusts as high as 23 mph.
Friday Night
 
Increasing clouds, with a low around 44. Northwest wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 20 mph.
Saturday
 
Mostly cloudy, then gradually becoming sunny, with a high near 78. Light north northwest wind becoming west northwest 5 to 9 mph in the afternoon.
Saturday Night
 
Partly cloudy, with a low around 45. West northwest wind 5 to 9 mph becoming calm in the evening.
Sunday
 
Mostly sunny, with a high near 78. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Sunday Night
 
Partly cloudy, with a low around 46.
Monday
 
Mostly sunny, with a high near 74.
Monday Night
 
Mostly clear, with a low around 47.
Tuesday
 
Sunny, with a high near 79.
Tuesday Night
 
Mostly clear, with a low around 51.
Wednesday
 
Sunny, with a high near 80.
Wednesday Night
 
Clear, with a low around 47.
Juneteenth
 
Sunny, with a high near 81.

 

Forecast from NOAA-NWS for Boonville CA.