Sunrise, sunset, moonrise and moonset worldwide / United States
Sunrise, sunset, moonrise and moonset in Great Falls
2026-08-18 Tuesday (Today)
- Sunrise
- 06:18
- Sunset
- 20:38
- Moonrise
- 13:31
- Moonset
- 22:47
Month: August 2026
- Earliest sunrise this month
- 01 05:55
- Latest sunset this month
- 01 21:06
- Longest day this month
- 01 15h 11m
- Shortest day this month
- 31 13h 39m
| Date | Weekday | Sunrise | Sunset | Day length | Moonrise | Moonset |
|---|---|---|---|---|---|---|
| 01 | SaturdaySat | 05:55 | 21:06 | 15h 11m | 22:10 | 09:26 |
| 02 | SundaySun | 05:56 | 21:04 | 15h 8m | 22:26 | 10:37 |
| 03 | MondayMon | 05:58 | 21:03 | 15h 5m | 22:42 | 11:51 |
| 04 | TuesdayTue | 05:59 | 21:01 | 15h 2m | 23:01 | 13:07 |
| 05 | WednesdayWed | 06:00 | 21:00 | 15h 0m | 23:26 | 14:27 |
| 06 | ThursdayThu | 06:02 | 20:58 | 14h 56m | 23:58 | 15:50 |
| 07 | FridayFri | 06:03 | 20:57 | 14h 54m | 17:10 | |
| 08 | SaturdaySat | 06:04 | 20:55 | 14h 51m | 00:43 | 18:22 |
| 09 | SundaySun | 06:06 | 20:53 | 14h 47m | 01:45 | 19:20 |
| 10 | MondayMon | 06:07 | 20:52 | 14h 45m | 03:01 | 20:02 |
| 11 | TuesdayTue | 06:08 | 20:50 | 14h 42m | 04:27 | 20:33 |
| 12 | WednesdayWed | 06:10 | 20:49 | 14h 39m | 05:54 | 20:56 |
| 13 | ThursdayThu | 06:11 | 20:47 | 14h 36m | 07:18 | 21:16 |
| 14 | FridayFri | 06:12 | 20:45 | 14h 33m | 08:38 | 21:33 |
| 15 | SaturdaySat | 06:14 | 20:43 | 14h 29m | 09:54 | 21:49 |
| 16 | SundaySun | 06:15 | 20:42 | 14h 27m | 11:07 | 22:06 |
| 17 | MondayMon | 06:16 | 20:40 | 14h 24m | 12:20 | 22:25 |
| 18 | TuesdayTue | 06:18 | 20:38 | 14h 20m | 13:31 | 22:47 |
| 19 | WednesdayWed | 06:19 | 20:36 | 14h 17m | 14:41 | 23:15 |
| 20 | ThursdayThu | 06:20 | 20:34 | 14h 14m | 15:47 | 23:50 |
| 21 | FridayFri | 06:22 | 20:33 | 14h 11m | 16:48 | |
| 22 | SaturdaySat | 06:23 | 20:31 | 14h 8m | 17:40 | 00:34 |
| 23 | SundaySun | 06:25 | 20:29 | 14h 4m | 18:22 | 01:28 |
| 24 | MondayMon | 06:26 | 20:27 | 14h 1m | 18:55 | 02:31 |
| 25 | TuesdayTue | 06:27 | 20:25 | 13h 58m | 19:21 | 03:39 |
| 26 | WednesdayWed | 06:29 | 20:23 | 13h 54m | 19:43 | 04:50 |
| 27 | ThursdayThu | 06:30 | 20:21 | 13h 51m | 20:01 | 06:01 |
| 28 | FridayFri | 06:31 | 20:19 | 13h 48m | 20:17 | 07:13 |
| 29 | SaturdaySat | 06:33 | 20:17 | 13h 44m | 20:33 | 08:26 |
| 30 | SundaySun | 06:34 | 20:15 | 13h 41m | 20:49 | 09:40 |
| 31 | MondayMon | 06:35 | 20:14 | 13h 39m | 21:08 | 10:56 |
Details
- 14h 20m
- 13:29
- 05:50
- 21:06
- 05:09
- 21:47
- 04:22
- 22:33
- 19:50
- 111°
- 248°
- 55°
- 1.012 AU
- 395,749 km
- Waxing crescent (35%)
- Time zone
- America/Denver
- UTC offset
- UTC-6
- Latitude
- 47.5002
- Longitude
- -111.3008
- Altitude
- 1015m
Computed from the city latitude, longitude, and altitude. Official clocks can differ by about a minute.