National Weather Service Forecast for: Rail Road Flat, CA
Issued by: National Weather Service Sacramento, CA
Updated: Sun, 11-Jan-2026 1:21am PST
Rail Road Flat, CA
 
  Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
  Hi 59 °F Hi 61 °F Hi 66 °F Hi 67 °F Hi 69 °F Hi 68 °F Hi 66 °F
 
Overnight

Overnight: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Clear
Clear
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Clear
Clear
Thursday
Night
Thursday Night: Clear
Clear
Friday
Night
Friday Night: Clear
Clear
 
Lo 38 °F Lo 39 °F Lo 42 °F Lo 45 °F Lo 47 °F Lo 46 °F Lo 45 °F  

 

Overnight
 
Partly cloudy. Low around 38, with temperatures rising to around 40 overnight. East wind around 2 mph.
Sunday
 
Sunny. High near 59, with temperatures falling to around 50 in the afternoon. North northwest wind around 2 mph.
Sunday Night
 
Mostly clear. Low around 39, with temperatures rising to around 41 overnight. East wind around 3 mph.
Monday
 
Sunny, with a high near 61. Northeast wind around 2 mph.
Monday Night
 
Clear, with a low around 42. North wind 1 to 5 mph.
Tuesday
 
Sunny, with a high near 66.
Tuesday Night
 
Mostly clear, with a low around 45.
Wednesday
 
Sunny, with a high near 67.
Wednesday Night
 
Clear, with a low around 47.
Thursday
 
Sunny, with a high near 69.
Thursday Night
 
Clear, with a low around 46.
Friday
 
Sunny, with a high near 68.
Friday Night
 
Clear, with a low around 45.
Saturday
 
Sunny, with a high near 66.

 

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