National Weather Service Forecast for: Rail Road Flat, CA
Issued by: National Weather Service Sacramento, CA
Updated: Wed, 31-Dec-2025 1:21am PST
Rail Road Flat, CA
 
Today

Today: Chance Light Rain
Chance Light Rain
New Year's
Day
New Year's Day: Rain
Rain
Friday

Friday: Light Rain Likely
Light Rain Likely
Saturday

Saturday: Showers And Thunderstorms
Showers And T-Storms
Sunday

Sunday: Rain
Rain
Monday

Monday: Rain Likely
Rain Likely
Tuesday

Tuesday: Chance Light Rain
Chance Light Rain
 
Hi 58 °F Hi 55 °F Hi 55 °F Hi 50 °F Hi 49 °F Hi 49 °F Hi 53 °F  
 
Tonight

Tonight: Rain
Rain
Thursday
Night
Thursday Night: Light Rain Likely
Light Rain Likely
Friday
Night
Friday Night: Rain then Showers And Thunderstorms
Rain then Showers And T-Storms
Saturday
Night
Saturday Night: Showers And Thunderstorms
Showers And T-Storms
Sunday
Night
Sunday Night: Rain Likely
Rain Likely
Monday
Night
Monday Night: Light Rain Likely
Light Rain Likely
Tuesday
Night
Tuesday Night: Slight Chance Light Rain
Slight Chance Light Rain
 
Lo 46 °F Lo 43 °F Lo 44 °F Lo 42 °F Lo 39 °F Lo 38 °F Lo 37 °F  

 

Today
 
A chance of rain between 10am and 5pm, then a chance of rain and patchy fog. Cloudy. High near 58, with temperatures falling to around 52 in the afternoon. Southeast wind around 3 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
 
Rain and patchy fog. Cloudy. Low around 46, with temperatures rising to around 49 overnight. South southeast wind around 2 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
New Year's Day
 
Rain. Cloudy. High near 55, with temperatures falling to around 53 in the afternoon. South southeast wind 2 to 7 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
 
Rain likely. Mostly cloudy, with a low around 43. Southeast wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Friday
 
Rain likely. Partly sunny, with a high near 55. South southeast wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Friday Night
 
Rain before 4am, then showers and thunderstorms. Cloudy, with a low around 44. Chance of precipitation is 90%.
Saturday
 
Showers and thunderstorms. Cloudy, with a high near 50.
Saturday Night
 
Showers and thunderstorms before 4am, then rain. Cloudy, with a low around 42.
Sunday
 
Rain. Cloudy, with a high near 49.
Sunday Night
 
Rain likely. Cloudy, with a low around 39.
Monday
 
Rain likely. Mostly cloudy, with a high near 49.
Monday Night
 
Rain likely. Mostly cloudy, with a low around 38.
Tuesday
 
A chance of rain. Partly sunny, with a high near 53.
Tuesday Night
 
A slight chance of rain. Mostly cloudy, with a low around 37.

 

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