National Weather Service Forecast for: Rail Road Flat, CA
Issued by: National Weather Service Sacramento, CA
Updated: Tue, 19-May-2026 2:01am PDT
Rail Road Flat, CA
 
  Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Memorial
Day
Memorial Day: Sunny
Sunny
  Hi 77 °F Hi 81 °F Hi 86 °F Hi 86 °F Hi 84 °F Hi 82 °F Hi 83 °F
 
Overnight

Overnight: Clear
Clear
Tuesday
Night
Tuesday Night: Clear
Clear
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Clear
Clear
Friday
Night
Friday Night: Clear
Clear
Saturday
Night
Saturday Night: Clear
Clear
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
 
Lo 52 °F Lo 53 °F Lo 55 °F Lo 57 °F Lo 55 °F Lo 54 °F Lo 54 °F  

 

Overnight
 
Clear, with a low around 52. East wind around 6 mph.
Tuesday
 
Sunny, with a high near 77. West southwest wind 3 to 7 mph.
Tuesday Night
 
Clear, with a low around 53. North northeast wind around 3 mph.
Wednesday
 
Sunny, with a high near 81. West southwest wind 2 to 6 mph.
Wednesday Night
 
Mostly clear, with a low around 55. North northeast wind 1 to 5 mph.
Thursday
 
Sunny, with a high near 86.
Thursday Night
 
Clear, with a low around 57.
Friday
 
Sunny, with a high near 86.
Friday Night
 
Clear, with a low around 55.
Saturday
 
Sunny, with a high near 84.
Saturday Night
 
Clear, with a low around 54.
Sunday
 
Sunny, with a high near 82.
Sunday Night
 
Mostly clear, with a low around 54.
Memorial Day
 
Sunny, with a high near 83.

 

Forecast from NOAA-NWS for Rail Road Flat, CA.