National Weather Service Forecast for: Phelan CA
Issued by: National Weather Service San Diego, CA
Updated: 8:40 pm PST Dec 22, 2025
 
Overnight

Overnight: Mostly cloudy, with a low around 51. South wind around 10 mph, with gusts as high as 20 mph.
Mostly Cloudy

 Tuesday

Tuesday: A chance of showers after 4pm. Mostly cloudy, with a high near 56. Breezy, with a southeast wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Breezy.
Mostly Cloudy
then Chance
Showers
 Tuesday
Night
Tuesday Night: Showers, mainly after 10pm. The rain could be heavy at times. Low around 51. Windy, with a south wind 20 to 30 mph increasing to 30 to 40 mph in the evening. Winds could gust as high as 60 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
Heavy Rain
and Windy

 Wednesday

Wednesday: Showers. The rain could be heavy at times. High near 52. Windy, with a south wind 30 to 35 mph decreasing to 25 to 30 mph in the morning. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Heavy Rain
and Windy

 Wednesday
Night
Wednesday Night: Showers. Low around 44. Windy, with a south wind 40 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Showers and
Windy

 Christmas
Day
Christmas Day: Showers likely. Cloudy, with a high near 49. Windy. Chance of precipitation is 70%.
Showers
Likely and
Windy
 Thursday
Night
Thursday Night: Showers. Low around 45. Windy. Chance of precipitation is 90%.
Showers and
Windy

 Friday

Friday: Showers. Mostly cloudy, with a high near 47.
Showers

 Friday
Night
Friday Night: Rain showers likely before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 38.
Showers
Likely then
Chance
Rain/Snow
Lo 51 °F Hi 56 °F Lo 51 °F Hi 52 °F Lo 44 °F Hi 49 °F Lo 45 °F Hi 47 °F Lo 38 °F

Flood Watch
High Wind Warning
 

Overnight
 
 Mostly cloudy, with a low around 51. South wind around 10 mph, with gusts as high as 20 mph.
Tuesday
 
 A chance of showers after 4pm. Mostly cloudy, with a high near 56. Breezy, with a southeast wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
 
 Showers, mainly after 10pm. The rain could be heavy at times. Low around 51. Windy, with a south wind 20 to 30 mph increasing to 30 to 40 mph in the evening. Winds could gust as high as 60 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
Wednesday
 
 Showers. The rain could be heavy at times. High near 52. Windy, with a south wind 30 to 35 mph decreasing to 25 to 30 mph in the morning. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Wednesday Night
 
 Showers. Low around 44. Windy, with a south wind 40 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Christmas Day
 
 Showers likely. Cloudy, with a high near 49. Windy. Chance of precipitation is 70%.
Thursday Night
 
 Showers. Low around 45. Windy. Chance of precipitation is 90%.
Friday
 
 Showers. Mostly cloudy, with a high near 47.
Friday Night
 
 Rain showers likely before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 38.
Saturday
 
 A chance of rain and snow showers, mainly after 10am. Partly sunny, with a high near 45.
Saturday Night
 
 A slight chance of showers. Partly cloudy, with a low around 38.
Sunday
 
 Mostly sunny, with a high near 46.
Sunday Night
 
 Partly cloudy, with a low around 40.
Monday
 
 A slight chance of showers. Mostly sunny, with a high near 50.

 

Forecast from NOAA-NWS for Phelan CA.