National Weather Service Forecast for: Diamond Springs CA
Issued by: National Weather Service Sacramento, CA
Updated: 1:21 am PST Dec 22, 2025
 
Today

Today: Showers, with thunderstorms also possible after 1pm. Patchy fog. High near 54. South wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Showers and
Patchy Fog
 Tonight

Tonight: Showers likely, mainly before 9pm. Widespread dense fog, mainly between 2am and 5am. Otherwise, cloudy, with a low around 47. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Showers
Likely and
Dense Fog
 Tuesday

Tuesday: A 30 percent chance of showers, mainly after 10am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 57. South wind 5 to 10 mph, with gusts as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.
Chance
Showers and
Patchy Fog
 Tuesday
Night
Tuesday Night: Showers. Patchy fog between 10pm and 2am. Low around 46. South southeast wind 14 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Showers and
Patchy Fog
 Wednesday

Wednesday: Showers, with thunderstorms also possible after 1pm. Patchy fog before 11am. High near 51. South wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.
Showers and
Patchy Fog
 Wednesday
Night
Wednesday Night: Showers and possibly a thunderstorm. Low around 44. Chance of precipitation is 100%.
Showers

 Christmas
Day
Christmas Day: Showers. High near 48. Chance of precipitation is 100%.
Showers

 Thursday
Night
Thursday Night: Showers. Cloudy, with a low around 41.
Showers

 Friday

Friday: Showers. Mostly cloudy, with a high near 47.
Showers
Hi 54 °F Lo 47 °F Hi 57 °F Lo 46 °F Hi 51 °F Lo 44 °F Hi 48 °F Lo 41 °F Hi 47 °F

Flood Watch
 

Today
 
 Showers, with thunderstorms also possible after 1pm. Patchy fog. High near 54. South wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Tonight
 
 Showers likely, mainly before 9pm. Widespread dense fog, mainly between 2am and 5am. Otherwise, cloudy, with a low around 47. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
 
 A 30 percent chance of showers, mainly after 10am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 57. South wind 5 to 10 mph, with gusts as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
 
 Showers. Patchy fog between 10pm and 2am. Low around 46. South southeast wind 14 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Wednesday
 
 Showers, with thunderstorms also possible after 1pm. Patchy fog before 11am. High near 51. South wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.
Wednesday Night
 
 Showers and possibly a thunderstorm. Low around 44. Chance of precipitation is 100%.
Christmas Day
 
 Showers. High near 48. Chance of precipitation is 100%.
Thursday Night
 
 Showers. Cloudy, with a low around 41.
Friday
 
 Showers. Mostly cloudy, with a high near 47.
Friday Night
 
 A chance of showers. Mostly cloudy, with a low around 32.
Saturday
 
 A slight chance of showers. Mostly sunny, with a high near 49.
Saturday Night
 
 Partly cloudy, with a low around 33.
Sunday
 
 Mostly sunny, with a high near 51.

 

Forecast from NOAA-NWS for Diamond Springs CA.