National Weather Service Forecast for: Rail Road Flat, CA
Issued by: National Weather Service Sacramento, CA
Updated: Sun, 23-Aug-2026 2:00pm PDT
Rail Road Flat, CA
 
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Sunny
Sunny
 
Hi 92 °F Hi 91 °F Hi 91 °F Hi 92 °F Hi 91 °F Hi 89 °F Hi 88 °F  
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
 
Lo 67 °F Lo 65 °F Lo 66 °F Lo 65 °F Lo 65 °F Lo 62 °F Lo 61 °F  

 

This Afternoon
 
Mostly sunny. High near 92, with temperatures falling to around 90 in the afternoon. West southwest wind around 6 mph.
Tonight
 
Mostly cloudy, with a low around 67. North northeast wind around 3 mph.
Monday
 
Sunny. High near 91, with temperatures falling to around 89 in the afternoon. South wind 2 to 6 mph.
Monday Night
 
Partly cloudy, with a low around 65. Northeast wind around 3 mph.
Tuesday
 
Mostly sunny, with a high near 91. Southwest wind 1 to 6 mph.
Tuesday Night
 
Partly cloudy, with a low around 66.
Wednesday
 
Sunny, with a high near 92.
Wednesday Night
 
Mostly clear, with a low around 65.
Thursday
 
Sunny, with a high near 91.
Thursday Night
 
Partly cloudy, with a low around 65.
Friday
 
Mostly sunny, with a high near 89.
Friday Night
 
Mostly clear, with a low around 62.
Saturday
 
Sunny, with a high near 88.
Saturday Night
 
Mostly clear, with a low around 61.

 

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