National Weather Service Forecast for: Aguanga CA
Issued by: National Weather Service San Diego, CA
Updated: 12:18 am PDT Sep 13, 2026
 
Today

Today: Sunny, with a high near 90. Light northwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Sunny
 Tonight

Tonight: Clear, with a low around 62. Northwest wind around 5 mph becoming calm.
Clear
 Monday

Monday: Sunny, with a high near 90. Light northwest wind increasing to 5 to 10 mph in the morning.
Sunny
 Monday
Night
Monday Night: Mostly clear, with a low around 60. Calm wind becoming east around 5 mph.
Mostly Clear
 Tuesday

Tuesday: Sunny, with a high near 88. Southeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph.
Sunny
 Tuesday
Night
Tuesday Night: Clear, with a low around 58.
Clear
 Wednesday

Wednesday: Sunny, with a high near 88.
Sunny
 Wednesday
Night
Wednesday Night: Clear, with a low around 59.
Clear
 Thursday

Thursday: Sunny, with a high near 91.
Sunny
Hi 90 °F Lo 62 °F Hi 90 °F Lo 60 °F Hi 88 °F Lo 58 °F Hi 88 °F Lo 59 °F Hi 91 °F

 

Today
 
 Sunny, with a high near 90. Light northwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Tonight
 
 Clear, with a low around 62. Northwest wind around 5 mph becoming calm.
Monday
 
 Sunny, with a high near 90. Light northwest wind increasing to 5 to 10 mph in the morning.
Monday Night
 
 Mostly clear, with a low around 60. Calm wind becoming east around 5 mph.
Tuesday
 
 Sunny, with a high near 88. Southeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph.
Tuesday Night
 
 Clear, with a low around 58.
Wednesday
 
 Sunny, with a high near 88.
Wednesday Night
 
 Clear, with a low around 59.
Thursday
 
 Sunny, with a high near 91.
Thursday Night
 
 Clear, with a low around 62.
Friday
 
 Sunny, with a high near 95.
Friday Night
 
 Clear, with a low around 67.
Saturday
 
 Sunny, with a high near 97.

 

Forecast from NOAA-NWS for Aguanga CA.