National Weather Service Forecast for: Rail Road Flat, CA
Issued by: National Weather Service Sacramento, CA
Updated: Sun, 18-Jan-2026 1:21am PST
Rail Road Flat, CA
 
Today

Today: Haze
Haze
M.L. King Jr.
Day
M.L. King Jr. Day: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
 
Hi 70 °F Hi 65 °F Hi 66 °F Hi 65 °F Hi 60 °F Hi 58 °F Hi 57 °F  
 
Tonight

Tonight: Haze
Haze
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Partly Cloudy
Partly Cloudy
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
 
Lo 44 °F Lo 44 °F Lo 43 °F Lo 43 °F Lo 39 °F Lo 38 °F Lo 39 °F  

 

Today
 
Haze before 2pm. Mostly sunny. High near 70, with temperatures falling to around 62 in the afternoon. North northwest wind around 3 mph.
Tonight
 
Haze between 8pm and 5am. Mostly clear. Low around 44, with temperatures rising to around 46 overnight. East northeast wind around 2 mph.
M.L. King Jr. Day
 
Sunny. High near 65, with temperatures falling to around 58 in the afternoon. East wind around 3 mph.
Monday Night
 
Mostly clear, with a low around 44. North northwest wind around 3 mph.
Tuesday
 
Sunny, with a high near 66. South southeast wind around 3 mph.
Tuesday Night
 
Partly cloudy, with a low around 43.
Wednesday
 
Mostly sunny, with a high near 65.
Wednesday Night
 
Partly cloudy, with a low around 43.
Thursday
 
Mostly sunny, with a high near 60.
Thursday Night
 
Partly cloudy, with a low around 39.
Friday
 
Sunny, with a high near 58.
Friday Night
 
Mostly clear, with a low around 38.
Saturday
 
Sunny, with a high near 57.
Saturday Night
 
Partly cloudy, with a low around 39.

 

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