National Weather Service Forecast for: 6 Miles W Donner Summit CA
Issued by: National Weather Service Sacramento, CA
Updated: 1:36 pm PST Dec 22, 2025
 
This
Afternoon
This Afternoon: Rain. The rain could be heavy at times. High near 42. South wind around 6 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Heavy Rain

 Tonight

Tonight: Rain likely, mainly before 10pm. Cloudy, then gradually becoming partly cloudy, with a steady temperature around 38. South wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Rain Likely
then Slight
Chance Rain
 Tuesday

Tuesday: Rain, mainly after 4pm. High near 46. South southwest wind 7 to 11 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Slight Chance
Rain then
Rain
 Tuesday
Night
Tuesday Night: Rain. The rain could be heavy at times. Low around 31. South wind 14 to 16 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Heavy Rain

 Wednesday

Wednesday: Rain and snow, becoming all rain after 1pm. The rain could be heavy at times. High near 40. South wind 10 to 13 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Rain/Snow

 Wednesday
Night
Wednesday Night: Rain and snow. Low around 30. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Rain/Snow

 Christmas
Day
Christmas Day: Snow. The snow could be heavy at times. High near 36. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.
Heavy Snow

 Thursday
Night
Thursday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 26.
Heavy Snow

 Friday

Friday: Snow. The snow could be heavy at times. Cloudy, with a high near 32.
Heavy Snow
Hi 42 °F Lo 38 °F Hi 46 °F Lo 31 °F Hi 40 °F Lo 30 °F Hi 36 °F Lo 26 °F Hi 32 °F

Flood Watch
Winter Storm Warning
Flood Advisory
 

This Afternoon
 
 Rain. The rain could be heavy at times. High near 42. South wind around 6 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
 
 Rain likely, mainly before 10pm. Cloudy, then gradually becoming partly cloudy, with a steady temperature around 38. South wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
 
 Rain, mainly after 4pm. High near 46. South southwest wind 7 to 11 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
 
 Rain. The rain could be heavy at times. Low around 31. South wind 14 to 16 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Wednesday
 
 Rain and snow, becoming all rain after 1pm. The rain could be heavy at times. High near 40. South wind 10 to 13 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
 
 Rain and snow. Low around 30. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Christmas Day
 
 Snow. The snow could be heavy at times. High near 36. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.
Thursday Night
 
 Snow. The snow could be heavy at times. Cloudy, with a low around 26.
Friday
 
 Snow. The snow could be heavy at times. Cloudy, with a high near 32.
Friday Night
 
 Snow likely, mainly before 10pm. Mostly cloudy, with a low around 18.
Saturday
 
 A slight chance of snow. Mostly sunny, with a high near 37.
Saturday Night
 
 Mostly clear, with a low around 20.
Sunday
 
 Mostly sunny, with a high near 41.
Sunday Night
 
 Partly cloudy, with a low around 24.
Monday
 
 Sunny, with a high near 46.

 

Forecast from NOAA-NWS for 6 Miles W Donner Summit CA.