National Weather Service Forecast for: Rail Road Flat, CA
Issued by: National Weather Service Sacramento, CA
Updated: Fri, 17-Apr-2026 11:31pm PDT
Rail Road Flat, CA
 
  Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Sunny then Slight Chance Light Rain
Sunny then Slight Chance Light Rain
Tuesday

Tuesday: Showers And Thunderstorms
Showers And T-Storms
Wednesday

Wednesday: Chance Light Rain
Chance Light Rain
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
  Hi 70 °F Hi 71 °F Hi 70 °F Hi 54 °F Hi 55 °F Hi 62 °F Hi 64 °F
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Rain
Rain
Tuesday
Night
Tuesday Night: Showers And Thunderstorms then Light Rain Likely
Showers And T-Storms then Light Rain Likely
Wednesday
Night
Wednesday Night: Slight Chance Light Rain then Partly Cloudy
Slight Chance Light Rain then Partly Cloudy
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
 
Lo 44 °F Lo 49 °F Lo 46 °F Lo 44 °F Lo 40 °F Lo 37 °F Lo 40 °F  

 

Tonight
 
Partly cloudy, with a low around 44. East wind around 2 mph.
Saturday
 
Sunny. High near 70, with temperatures falling to around 68 in the afternoon. South southeast wind 2 to 6 mph.
Saturday Night
 
Partly cloudy, with a low around 49. East wind around 3 mph.
Sunday
 
Mostly sunny, with a high near 71. South southeast wind 2 to 7 mph.
Sunday Night
 
Mostly clear, with a low around 46. Southeast wind 2 to 6 mph.
Monday
 
A slight chance of rain after 5pm. Sunny, with a high near 70. Chance of precipitation is 20%.
Monday Night
 
Rain. Mostly cloudy, with a low around 44.
Tuesday
 
Rain before 11am, then showers and thunderstorms. Cloudy, with a high near 54.
Tuesday Night
 
Showers and thunderstorms before 11pm, then rain likely. Mostly cloudy, with a low around 40.
Wednesday
 
A chance of rain. Partly sunny, with a high near 55.
Wednesday Night
 
A slight chance of rain before 11pm. Partly cloudy, with a low around 37.
Thursday
 
Sunny, with a high near 62.
Thursday Night
 
Mostly clear, with a low around 40.
Friday
 
Sunny, with a high near 64.

 

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