National Weather Service Forecast for: Rail Road Flat, CA
Issued by: National Weather Service Sacramento, CA
Updated: Sat, 14-Nov-2026 1:31am PST
Rail Road Flat, CA
 
Today

Today: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Sunday

Sunday: Mostly Cloudy then Light Rain Likely
Mostly Cloudy then Light Rain Likely
Monday

Monday: Light Rain
Light Rain
Tuesday

Tuesday: Widespread Frost then Sunny
Widespread Frost then Sunny
Wednesday

Wednesday: Light Rain
Light Rain
Thursday

Thursday: Light Rain Likely
Light Rain Likely
Friday

Friday: Sunny
Sunny
 
Hi 55 °F Hi 57 °F Hi 50 °F Hi 50 °F Hi 45 °F Hi 46 °F Hi 50 °F  
 
Tonight

Tonight: Mostly Cloudy then Patchy Fog
Mostly Cloudy then Patchy Fog
Sunday
Night
Sunday Night: Rain
Rain
Monday
Night
Monday Night: Widespread Frost
Widespread Frost
Tuesday
Night
Tuesday Night: Light Rain Likely
Light Rain Likely
Wednesday
Night
Wednesday Night: Light Rain
Light Rain
Thursday
Night
Thursday Night: Slight Chance Rain And Snow
Slight Chance Rain And Snow
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
 
Lo 37 °F Lo 39 °F Lo 28 °F Lo 32 °F Lo 33 °F Lo 29 °F Lo 30 °F  

 

Today
 
Patchy frost before 8am, then patchy fog between 9am and 10am. Mostly sunny. High near 55, with temperatures falling to around 50 in the afternoon. South southwest wind 0 to 3 mph.
Tonight
 
Patchy fog between 4am and 5am. Mostly cloudy, with a low around 37. East southeast wind around 3 mph.
Sunday
 
Rain likely after 4pm. Mostly cloudy. High near 57, with temperatures falling to around 51 in the afternoon. Southeast wind 2 to 6 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Sunday Night
 
Rain. Cloudy, with a low around 39. South southeast wind 0 to 3 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
 
Rain before 4pm. Mostly cloudy, with a high near 50. West northwest wind 0 to 3 mph. Chance of precipitation is 80%.
Monday Night
 
Widespread frost after 9pm. Partly cloudy, with a low around 28.
Tuesday
 
Widespread frost before 9am. Sunny, with a high near 50.
Tuesday Night
 
Rain likely after 10pm. Partly cloudy, with a low around 32.
Wednesday
 
Rain. Cloudy, with a high near 45.
Wednesday Night
 
Rain. Mostly cloudy, with a low around 33.
Thursday
 
Rain likely. Partly sunny, with a high near 46.
Thursday Night
 
A chance of rain before 10pm, then a slight chance of rain and snow between 10pm and 4am. Partly cloudy, with a low around 29.
Friday
 
Sunny, with a high near 50.
Friday Night
 
Mostly clear, with a low around 30.

 

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