National Weather Service Forecast for: Rancho San Diego CA
Issued by: National Weather Service San Diego, CA
Updated: 2:14 am PDT Jun 8, 2025
 
Today

Today: Patchy drizzle before 11am. Cloudy through mid morning, then becoming mostly sunny, with a high near 78. West wind 5 to 10 mph.
Patchy
Drizzle then
Mostly Sunny
 Tonight

Tonight: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 59. West wind around 5 mph becoming calm in the evening.
Patchy Fog

 Monday

Monday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 79. Light west wind increasing to 5 to 10 mph in the morning.
Patchy Fog
then Mostly
Sunny
 Monday
Night
Monday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 60. West wind around 5 mph becoming calm after midnight.
Patchy Fog

 Tuesday

Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 82. Light west wind increasing to 5 to 10 mph in the morning.
Patchy Fog
then Mostly
Sunny
 Tuesday
Night
Tuesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 61.
Patchy Fog

 Wednesday

Wednesday: Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 82.
Patchy Fog
then Mostly
Sunny
 Wednesday
Night
Wednesday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 60.
Patchy Fog

 Thursday

Thursday: Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 81.
Patchy Fog
then Mostly
Sunny
Hi 78 °F Lo 59 °F Hi 79 °F Lo 60 °F Hi 82 °F Lo 61 °F Hi 82 °F Lo 60 °F Hi 81 °F

 

Today
 
 Patchy drizzle before 11am. Cloudy through mid morning, then becoming mostly sunny, with a high near 78. West wind 5 to 10 mph.
Tonight
 
 Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 59. West wind around 5 mph becoming calm in the evening.
Monday
 
 Patchy fog before 11am. Otherwise, mostly sunny, with a high near 79. Light west wind increasing to 5 to 10 mph in the morning.
Monday Night
 
 Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 60. West wind around 5 mph becoming calm after midnight.
Tuesday
 
 Patchy fog before 11am. Otherwise, mostly sunny, with a high near 82. Light west wind increasing to 5 to 10 mph in the morning.
Tuesday Night
 
 Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 61.
Wednesday
 
 Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 82.
Wednesday Night
 
 Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 60.
Thursday
 
 Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 81.
Thursday Night
 
 Partly cloudy, with a low around 59.
Friday
 
 Mostly sunny, with a high near 81.
Friday Night
 
 Increasing clouds, with a low around 60.
Saturday
 
 Mostly cloudy, then gradually becoming sunny, with a high near 83.

 

Forecast from NOAA-NWS for Rancho San Diego CA.