National Weather Service Forecast for: Rail Road Flat, CA
Issued by: National Weather Service Sacramento, CA
Updated: Sat, 26-Sep-2026 2:00am PDT
Rail Road Flat, CA
 
Today

Today: Sunny
Sunny
Sunday

Sunday: Partly Sunny
Partly Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
 
Hi 79 °F Hi 73 °F Hi 74 °F Hi 81 °F Hi 85 °F Hi 84 °F Hi 84 °F  
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Clear
Clear
Tuesday
Night
Tuesday Night: Clear
Clear
Wednesday
Night
Wednesday Night: Clear
Clear
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Clear
Clear
 
Lo 55 °F Lo 50 °F Lo 55 °F Lo 56 °F Lo 57 °F Lo 56 °F Lo 56 °F  

 

Today
 
Sunny. High near 79, with temperatures falling to around 76 in the afternoon. South wind 2 to 7 mph.
Tonight
 
Partly cloudy, with a low around 55. East southeast wind around 2 mph.
Sunday
 
Partly sunny. High near 73, with temperatures falling to around 70 in the afternoon. South southwest wind 1 to 6 mph.
Sunday Night
 
Partly cloudy, with a low around 50. North northwest wind around 3 mph.
Monday
 
Sunny, with a high near 74. North northwest wind 1 to 7 mph.
Monday Night
 
Clear, with a low around 55.
Tuesday
 
Sunny, with a high near 81.
Tuesday Night
 
Clear, with a low around 56.
Wednesday
 
Sunny, with a high near 85.
Wednesday Night
 
Clear, with a low around 57.
Thursday
 
Sunny, with a high near 84.
Thursday Night
 
Mostly clear, with a low around 56.
Friday
 
Sunny, with a high near 84.
Friday Night
 
Clear, with a low around 56.

 

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