What is Sunrise & Sunset Time in Great Falls, Montana, US
Sunrise and Sunset Today (24 Dec 2025)
Sunrise Today
08:09
Civil Twilight Begin: 07:35Nautical Twilight Begin: 06:56
Astronomical Twilight Begin: 06:19
Sunset Today
16:40
Civil Twilight End: 17:14Nautical Twilight End: 17:53
Astronomical Twilight End: 18:31
Day length today: 01:31:00 Hr
About Great Falls
Today's Sunrise Time in Great Falls, Montana is 08:09 & Today's Sunset Time in Great Falls, Montana is 16:40. Tomorrow Sunrise Time is 08:10 & Tomorrow Sunset Time is 16:40. Great Falls, located at latitude 47.5022° N and longitude -111.2996° W, is a vibrant city in Montana. With a population of over 62112.
Sunset and Sunrise Tomorrow ( 25 Dec 2025)
Sunrise Tomorrow
08:10
Civil Twilight Begin: 07:36Nautical Twilight Begin: 06:56
Astronomical Twilight Begin: 06:19
Sunset Tomorrow
16:40
Civil Twilight End: 17:14Nautical Twilight End: 17:54
Astronomical Twilight End: 18:31
Day length Tomorrow: 01:30:00 Hr