National Weather Service Forecast for: Rancho Santa Margarita CA
Issued by: National Weather Service San Diego, CA
Updated: 12:54 pm PST Dec 23, 2024
 
Tonight

Tonight: Mostly clear, with a low around 50. Calm wind.
Mostly Clear

 Tuesday

Tuesday: A chance of showers after 10am. Patchy fog between 10am and 1pm. Otherwise, increasing clouds, with a high near 62. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Chance
Showers and
Patchy Fog
 Tuesday
Night
Tuesday Night: A chance of showers before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 44. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Chance
Showers then
Partly Cloudy
 Christmas
Day
Christmas Day: Mostly sunny, with a high near 62. South wind around 5 mph becoming calm.
Mostly Sunny

 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 46. Calm wind.
Partly Cloudy

 Thursday

Thursday: Mostly sunny, with a high near 65.
Mostly Sunny

 Thursday
Night
Thursday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 47.
Patchy Fog

 Friday

Friday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 66.
Patchy Fog
then Mostly
Sunny
 Friday
Night
Friday Night: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 49.
Partly Cloudy
then Patchy
Fog
Lo 50 °F Hi 62 °F Lo 44 °F Hi 62 °F Lo 46 °F Hi 65 °F Lo 47 °F Hi 66 °F Lo 49 °F

Air Quality Alert
 

Tonight
 
 Mostly clear, with a low around 50. Calm wind.
Tuesday
 
 A chance of showers after 10am. Patchy fog between 10am and 1pm. Otherwise, increasing clouds, with a high near 62. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
 
 A chance of showers before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 44. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Christmas Day
 
 Mostly sunny, with a high near 62. South wind around 5 mph becoming calm.
Wednesday Night
 
 Partly cloudy, with a low around 46. Calm wind.
Thursday
 
 Mostly sunny, with a high near 65.
Thursday Night
 
 Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 47.
Friday
 
 Patchy fog before 10am. Otherwise, mostly sunny, with a high near 66.
Friday Night
 
 Patchy fog after 4am. Otherwise, partly cloudy, with a low around 49.
Saturday
 
 Patchy fog before 10am. Otherwise, mostly sunny, with a high near 70.
Saturday Night
 
 Partly cloudy, with a low around 50.
Sunday
 
 Mostly sunny, with a high near 70.
Sunday Night
 
 Partly cloudy, with a low around 48.
Monday
 
 Mostly sunny, with a high near 69.

 

Forecast from NOAA-NWS for Rancho Santa Margarita CA.