National Weather Service Forecast for: Potter Valley CA
Issued by: National Weather Service Eureka, CA
Updated: 9:46 pm PST Dec 22, 2025
 
Tonight

Tonight: Rain. Steady temperature around 46. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain
 Tuesday

Tuesday: Rain. High near 57. Light and variable wind becoming southeast 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Rain
 Tuesday
Night
Tuesday Night: Rain before 1am, then showers and possibly a thunderstorm after 1am. Low around 40. Windy, with a southeast wind 21 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Showers and
Windy
 Wednesday

Wednesday: Rain. High near 56. South southwest wind 5 to 8 mph becoming southeast in the morning. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain
 Wednesday
Night
Wednesday Night: Rain and possibly a thunderstorm before 7pm, then showers and possibly a thunderstorm between 7pm and 4am, then rain after 4am. Low around 40. Southeast wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Showers
 Christmas
Day
Christmas Day: Rain before 10am, then showers and possibly a thunderstorm after 10am. High near 52. South wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Showers
 Thursday
Night
Thursday Night: Rain. Low around 36. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Rain
 Friday

Friday: Rain. Cloudy, with a high near 51.
Rain
 Friday
Night
Friday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 31.
Rain Likely
Lo 46 °F Hi 57 °F Lo 40 °F Hi 56 °F Lo 40 °F Hi 52 °F Lo 36 °F Hi 51 °F Lo 31 °F

Flood Watch
High Wind Warning
 

Tonight
 
 Rain. Steady temperature around 46. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
 
 Rain. High near 57. Light and variable wind becoming southeast 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday Night
 
 Rain before 1am, then showers and possibly a thunderstorm after 1am. Low around 40. Windy, with a southeast wind 21 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday
 
 Rain. High near 56. South southwest wind 5 to 8 mph becoming southeast in the morning. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
 
 Rain and possibly a thunderstorm before 7pm, then showers and possibly a thunderstorm between 7pm and 4am, then rain after 4am. Low around 40. Southeast wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Christmas Day
 
 Rain before 10am, then showers and possibly a thunderstorm after 10am. High near 52. South wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
 
 Rain. Low around 36. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
 
 Rain. Cloudy, with a high near 51.
Friday Night
 
 Rain likely, mainly before 10pm. Mostly cloudy, with a low around 31.
Saturday
 
 Mostly sunny, with a high near 56.
Saturday Night
 
 Patchy fog. Otherwise, mostly clear, with a low around 29.
Sunday
 
 Patchy fog. Otherwise, sunny, with a high near 61.
Sunday Night
 
 Patchy fog. Otherwise, mostly clear, with a low around 32.
Monday
 
 Patchy fog. Otherwise, sunny, with a high near 63.

 

Forecast from NOAA-NWS for Potter Valley CA.