National Weather Service Forecast for: Temecula CA
Issued by: National Weather Service San Diego, CA
Updated: 8:38 pm PDT Jun 29, 2026
 
Tonight

Tonight: Patchy drizzle after 2am. Patchy fog between 11pm and 2am. Otherwise, increasing clouds, with a low around 56. South wind 5 to 10 mph.
Patchy Fog
then Patchy
Drizzle and
Patchy Fog
 Tuesday

Tuesday: Patchy drizzle before 11am. Cloudy through mid morning, then gradual clearing, with a high near 74. Light southwest wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Patchy
Drizzle then
Sunny
 Tuesday
Night
Tuesday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 54. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Patchy Fog

 Wednesday

Wednesday: Patchy fog before 11am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 77. Light south wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Patchy Fog
then Sunny

 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 53. South wind 5 to 10 mph becoming light and variable after midnight.
Mostly Clear

 Thursday

Thursday: Sunny, with a high near 80.
Sunny

 Thursday
Night
Thursday Night: Mostly clear, with a low around 55.
Mostly Clear

 Friday

Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 82.
Patchy Fog
then Sunny

 Friday
Night
Friday Night: Partly cloudy, with a low around 56.
Partly Cloudy
Lo 56 °F Hi 74 °F Lo 54 °F Hi 77 °F Lo 53 °F Hi 80 °F Lo 55 °F Hi 82 °F Lo 56 °F

 

Tonight
 
 Patchy drizzle after 2am. Patchy fog between 11pm and 2am. Otherwise, increasing clouds, with a low around 56. South wind 5 to 10 mph.
Tuesday
 
 Patchy drizzle before 11am. Cloudy through mid morning, then gradual clearing, with a high near 74. Light southwest wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
 
 Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 54. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday
 
 Patchy fog before 11am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 77. Light south wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Wednesday Night
 
 Mostly clear, with a low around 53. South wind 5 to 10 mph becoming light and variable after midnight.
Thursday
 
 Sunny, with a high near 80.
Thursday Night
 
 Mostly clear, with a low around 55.
Friday
 
 Patchy fog before 11am. Otherwise, mostly sunny, with a high near 82.
Friday Night
 
 Partly cloudy, with a low around 56.
Independence Day
 
 Mostly sunny, with a high near 85.
Saturday Night
 
 Partly cloudy, with a low around 58.
Sunday
 
 Sunny, with a high near 84.
Sunday Night
 
 Mostly clear, with a low around 58.
Monday
 
 Sunny, with a high near 85.

 

Forecast from NOAA-NWS for Temecula CA.