National Weather Service Forecast for: Hamilton City CA
Issued by: National Weather Service Sacramento, CA
Updated: 2:20 am PDT Mar 19, 2026
 
Today

Today: Sunny, with a high near 90. North northwest wind around 6 mph.
Sunny
 Tonight

Tonight: Mostly clear, with a low around 57. North northwest wind 3 to 5 mph.
Mostly Clear
 Friday

Friday: Sunny, with a high near 92. North wind around 5 mph becoming light and variable in the morning.
Sunny
 Friday
Night
Friday Night: Partly cloudy, with a low around 60. South southeast wind around 5 mph becoming light and variable in the evening.
Partly Cloudy
 Saturday

Saturday: Partly sunny, with a high near 86. North northwest wind 3 to 7 mph.
Partly Sunny
 Saturday
Night
Saturday Night: Mostly clear, with a low around 59.
Mostly Clear
 Sunday

Sunday: Mostly sunny, with a high near 85.
Mostly Sunny
 Sunday
Night
Sunday Night: Partly cloudy, with a low around 54.
Partly Cloudy
 Monday

Monday: Mostly sunny, with a high near 84.
Mostly Sunny
Hi 90 °F Lo 57 °F Hi 92 °F Lo 60 °F Hi 86 °F Lo 59 °F Hi 85 °F Lo 54 °F Hi 84 °F

 

Today
 
 Sunny, with a high near 90. North northwest wind around 6 mph.
Tonight
 
 Mostly clear, with a low around 57. North northwest wind 3 to 5 mph.
Friday
 
 Sunny, with a high near 92. North wind around 5 mph becoming light and variable in the morning.
Friday Night
 
 Partly cloudy, with a low around 60. South southeast wind around 5 mph becoming light and variable in the evening.
Saturday
 
 Partly sunny, with a high near 86. North northwest wind 3 to 7 mph.
Saturday Night
 
 Mostly clear, with a low around 59.
Sunday
 
 Mostly sunny, with a high near 85.
Sunday Night
 
 Partly cloudy, with a low around 54.
Monday
 
 Mostly sunny, with a high near 84.
Monday Night
 
 Partly cloudy, with a low around 56.
Tuesday
 
 Sunny, with a high near 86.
Tuesday Night
 
 Mostly clear, with a low around 56.
Wednesday
 
 Sunny, with a high near 81.

 

Forecast from NOAA-NWS for Hamilton City CA.