National Weather Service Forecast for: San Jacinto CA
Issued by: National Weather Service San Diego, CA
Updated: 12:54 pm PDT Jul 6, 2025
 
This
Afternoon
This Afternoon: Sunny, with a high near 96. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny
Tonight

Tonight: Clear, with a low around 60. Southwest wind around 5 mph becoming calm  in the evening.
Clear
Monday

Monday: Sunny, with a high near 97. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 63. Southwest wind around 5 mph becoming calm  in the evening.
Mostly Clear
Tuesday

Tuesday: Sunny, with a high near 99. Light northwest wind becoming west 5 to 10 mph in the afternoon.
Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 66.
Mostly Clear
Wednesday

Wednesday: Sunny, with a high near 104.
Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 68.
Mostly Clear
Thursday

Thursday: Sunny, with a high near 105.
Sunny
Hi 96 °F Lo 60 °F Hi 97 °F Lo 63 °F Hi 99 °F Lo 66 °F Hi 104 °F Lo 68 °F Hi 105 °F

 

This Afternoon
 
Sunny, with a high near 96. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
 
Clear, with a low around 60. Southwest wind around 5 mph becoming calm in the evening.
Monday
 
Sunny, with a high near 97. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Monday Night
 
Mostly clear, with a low around 63. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
 
Sunny, with a high near 99. Light northwest wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
 
Mostly clear, with a low around 66.
Wednesday
 
Sunny, with a high near 104.
Wednesday Night
 
Mostly clear, with a low around 68.
Thursday
 
Sunny, with a high near 105.
Thursday Night
 
Mostly clear, with a low around 66.
Friday
 
Sunny, with a high near 99.
Friday Night
 
Mostly clear, with a low around 64.
Saturday
 
Sunny, with a high near 97.

 

Forecast from NOAA-NWS for San Jacinto CA.