National Weather Service Forecast for: Piercy CA
Issued by: National Weather Service Eureka, CA
Updated: 10:05 am PDT Oct 6, 2026
 
Today

Today: Sunny, with a high near 94. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Sunny
Tonight

Tonight: Clear, with a low around 54. North wind 5 to 7 mph.
Clear
Wednesday

Wednesday: Patchy fog before 11am.  Otherwise, sunny, with a high near 93. Light and variable wind becoming southwest around 6 mph in the afternoon.
Patchy Fog
then Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 52. Calm wind becoming north northeast around 5 mph.
Mostly Clear
Thursday

Thursday: Sunny, with a high near 92. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 54. Light and variable wind.
Mostly Clear
Friday

Friday: Sunny, with a high near 88.
Sunny
Friday
Night
Friday Night: Mostly clear, with a low around 47.
Mostly Clear
Saturday

Saturday: Sunny, with a high near 73.
Sunny
Hi 94 °F Lo 54 °F Hi 93 °F Lo 52 °F Hi 92 °F Lo 54 °F Hi 88 °F Lo 47 °F Hi 73 °F

Heat Advisory
 

Today
 
Sunny, with a high near 94. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Tonight
 
Clear, with a low around 54. North wind 5 to 7 mph.
Wednesday
 
Patchy fog before 11am. Otherwise, sunny, with a high near 93. Light and variable wind becoming southwest around 6 mph in the afternoon.
Wednesday Night
 
Mostly clear, with a low around 52. Calm wind becoming north northeast around 5 mph.
Thursday
 
Sunny, with a high near 92. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
 
Mostly clear, with a low around 54. Light and variable wind.
Friday
 
Sunny, with a high near 88.
Friday Night
 
Mostly clear, with a low around 47.
Saturday
 
Sunny, with a high near 73.
Saturday Night
 
Mostly clear, with a low around 41.
Sunday
 
Sunny, with a high near 74.
Sunday Night
 
Mostly clear, with a low around 41.
Columbus Day
 
Sunny, with a high near 74.

 

Forecast from NOAA-NWS for Piercy CA.