National Weather Service Forecast for: Piercy CA
Issued by: National Weather Service Eureka, CA
Updated: 2:10 pm PDT Jun 19, 2026
 
Tonight

Tonight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 50. Light and variable wind.
Mostly Cloudy
then Patchy
Fog
 Saturday

Saturday: Patchy fog before 11am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.
Patchy Fog
then Sunny
 Saturday
Night
Saturday Night: Mostly clear, with a low around 49. Light and variable wind.
Mostly Clear

 Sunday

Sunday: Sunny, with a high near 83. Light and variable wind.
Sunny

 Sunday
Night
Sunday Night: Mostly clear, with a low around 52. Light and variable wind.
Mostly Clear

 Monday

Monday: Sunny, with a high near 84. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunny

 Monday
Night
Monday Night: Mostly clear, with a low around 54.
Mostly Clear

 Tuesday

Tuesday: Sunny, with a high near 82.
Sunny

 Tuesday
Night
Tuesday Night: Patchy fog after 2am. Otherwise, clear, with a low around 53.
Clear then
Patchy Fog
Lo 50 °F Hi 74 °F Lo 49 °F Hi 83 °F Lo 52 °F Hi 84 °F Lo 54 °F Hi 82 °F Lo 53 °F

 

Tonight
 
 Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 50. Light and variable wind.
Saturday
 
 Patchy fog before 11am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
 
 Mostly clear, with a low around 49. Light and variable wind.
Sunday
 
 Sunny, with a high near 83. Light and variable wind.
Sunday Night
 
 Mostly clear, with a low around 52. Light and variable wind.
Monday
 
 Sunny, with a high near 84. Calm wind becoming west southwest around 5 mph in the afternoon.
Monday Night
 
 Mostly clear, with a low around 54.
Tuesday
 
 Sunny, with a high near 82.
Tuesday Night
 
 Patchy fog after 2am. Otherwise, clear, with a low around 53.
Wednesday
 
 Sunny, with a high near 84.
Wednesday Night
 
 Mostly clear, with a low around 53.
Thursday
 
 Sunny, with a high near 84.
Thursday Night
 
 Mostly clear, with a low around 51.
Friday
 
 Sunny, with a high near 82.

 

Forecast from NOAA-NWS for Piercy CA.