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July 21st, 2026 :: 5:34 am PDT   

Local Weather Report for
Rancho Santa Margarita
California, United States

 Rancho Santa Margarita Weather Forecast Summary  
 
Today
Jul 21st
Wednesday
Jul 22nd
Thursday
Jul 23rd
Friday
Jul 24th
Saturday
Jul 25th
Sunny Sunny Sunny Sunny Mostly Sunny
85°F
84°F
64°F
90°F
65°F
87°F
67°F
89°F
66°F
 
 Rancho Santa Margarita Detailed Weather Forecast  
 
Tuesday, July 21st, 2026
Morning Temperature: 79°F
Sunny. Windy at times.
Afternoon Temperature: 83°F
Sunny. Windy at times.
Evening Temperature: 68°F
Clear.
Wednesday, July 22nd, 2026
Overnight Temperature: 64°F
Clear.
Morning Temperature: 77°F
Sunny. Windy at times.
Afternoon Temperature: 83°F
Sunny. Windy at times.
Evening Temperature: 67°F
Clear.
Thursday, July 23rd, 2026
Overnight Temperature: 66°F
Clear.
Morning Temperature: 82°F
Sunny.
Afternoon Temperature: 88°F
Sunny. Windy at times.
Evening Temperature: 71°F
Clear.
Friday, July 24th, 2026
Overnight Temperature: 68°F
Clear.
Morning Temperature: 82°F
Sunny.
Afternoon Temperature: 86°F
Sunny. Windy at times.
Evening Temperature: 68°F
Clear.
Saturday, July 25th, 2026
Overnight Temperature: 67°F
Clear.
Morning Temperature: 84°F
Sunny.
Afternoon Temperature: 88°F
Sunny. Windy at times.
Evening Temperature: 70°F
Mostly clear.
Sunday, July 26th, 2026
Overnight Temperature: 69°F
Clear.
Morning Temperature: 85°F
Mostly sunny.
Afternoon Temperature: 89°F
Mostly sunny. Windy at times.
Evening Temperature: 70°F
Clear.
Monday, July 27th, 2026
Overnight Temperature: 68°F
Clear.
Morning Temperature: 85°F
Mostly sunny.
Afternoon Temperature: 86°F
Mostly sunny. Windy at times.
Evening Temperature: 70°F
Mostly clear.
Tuesday, July 28th, 2026
Overnight Temperature: 70°F
Clear.
Morning Temperature: 80°F
Sunny. Windy at times.
Afternoon Temperature: 85°F
Sunny. Windy at times.
Evening Temperature: 70°F
Clear.
Wednesday, July 29th, 2026
Overnight Temperature: 68°F
Mostly clear.
Morning Temperature: 82°F
Sunny.
Afternoon Temperature: 87°F
Sunny.
Evening Temperature: 70°F
Clear.





 

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This WeatherCity Weather Forecast for Rancho Santa Margarita, California, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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