United StatesTime in Alton, United States now America/Chicago | GMT-5 | UTC-5Sunday, December 22, 202407:16Sunrise17:48Sunset10h, 32mDay Length16.325Moon Phase Hollis Rock Springs Fort Walton Beach Waterloo La Palma Carmi Darien Time in other cities Glen AllenCastanet-TolosanOutreauPontivyForfarNarragansett