Ontario, California, United States (City)     Current Local Time: In 24-hour Notation: Sun., Nov. 09, 2025 02:17:20 P.M. PST Sun., Nov. 09, 2025 14:17:20 PST Local Time Zone: America/Los Angeles Currently Observing: Standard Time Universal Coordinated Time: Sun., Nov. 09, 2025 22:17:20 UTC/GMT

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