National Weather Service Forecast for: Plymouth CA
Issued by: National Weather Service Sacramento, CA
Updated: 2:00 am PDT Jun 30, 2026
 
Today

Today: Sunny, with a high near 88. Calm wind becoming southwest around 6 mph in the morning.
Sunny
 Tonight

Tonight: Clear, with a low around 57. West wind 5 to 7 mph becoming calm in the evening.
Clear
 Wednesday

Wednesday: Sunny, with a high near 87. Calm wind becoming west southwest around 6 mph in the afternoon.
Sunny
 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 56. West wind 5 to 7 mph becoming calm in the evening.
Mostly Clear
 Thursday

Thursday: Sunny, with a high near 84. Calm wind becoming west southwest around 6 mph in the afternoon.
Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 55.
Mostly Clear
 Friday

Friday: Sunny, with a high near 87.
Sunny
 Friday
Night
Friday Night: Clear, with a low around 59.
Clear
 Independence
Day
Independence Day: Sunny, with a high near 92.
Sunny
Hi 88 °F Lo 57 °F Hi 87 °F Lo 56 °F Hi 84 °F Lo 55 °F Hi 87 °F Lo 59 °F Hi 92 °F

 

Today
 
 Sunny, with a high near 88. Calm wind becoming southwest around 6 mph in the morning.
Tonight
 
 Clear, with a low around 57. West wind 5 to 7 mph becoming calm in the evening.
Wednesday
 
 Sunny, with a high near 87. Calm wind becoming west southwest around 6 mph in the afternoon.
Wednesday Night
 
 Mostly clear, with a low around 56. West wind 5 to 7 mph becoming calm in the evening.
Thursday
 
 Sunny, with a high near 84. Calm wind becoming west southwest around 6 mph in the afternoon.
Thursday Night
 
 Mostly clear, with a low around 55.
Friday
 
 Sunny, with a high near 87.
Friday Night
 
 Clear, with a low around 59.
Independence Day
 
 Sunny, with a high near 92.
Saturday Night
 
 Mostly clear, with a low around 59.
Sunday
 
 Mostly sunny, with a high near 90.
Sunday Night
 
 Partly cloudy, with a low around 58.
Monday
 
 Sunny, with a high near 90.

 

Forecast from NOAA-NWS for Plymouth CA.