August 2026 Moonrise, Moonset & Phases in Great Falls, United States
Current Time (Local): 06:47:45
Moon Phase: Below horizon
Illumination: 78.0%
Moon Direction: 289.7° WNW
Moon Altitude: -52.85°
Moon Distance: 409,916 km (Micromoon (near apogee))
Angular Diameter: 29.5'
Moon Age: 10.1 days
Next Moonrise: Today, 18:09
Next Moonset: N/A
Next New Moon: 12 Aug 2026, 11:36
Next Full Moon: 29 Jul 2026, 08:35
Next Perigee (closest): 10 Aug 2026 (363,287 km)
Next Apogee (farthest): 25 Jul 2026 (405,547 km)
The moon over Great Falls is in its Waxing Gibbous phase, 78.0% illuminated. The next full moon is 29 Jul 2026, 08:35, and the next new moon is 12 Aug 2026, 11:36.
Moonrise, Moonset and Moon Phase Calendar in Great Falls, August 2026
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| Aug | Moon | Moonrise/Moonset | Meridian Passing | ||||
|---|---|---|---|---|---|---|---|
| Moonrise | Moonset | Moonrise | Time | Distance (km) | Illumination | ||
| 1 |
09:20
↑
(262° W)
|
22:16
↑
(93° E)
|
03:34
(35.4°)
|
387,248 | 90.4% | ||
| 2 |
10:31
↑
(272° W)
|
22:32
↑
(84° E)
|
04:17
(41.6°)
|
383,054 | 83.4% | ||
| 3 |
11:45
↑
(281° W)
|
22:48
↑
(75° ENE)
|
05:00
(48.0°)
|
378,717 | 74.8% | ||
| 4 |
13:01
↑
(290° WNW)
|
23:08
↑
(66° ENE)
|
05:46
(54.2°)
|
374,320 | 64.9% | ||
| 5 |
🌗 at 20:21
|
14:20
↑
(299° WNW)
|
23:33
↑
(58° ENE)
|
06:35
(60.0°)
|
369,978 | 54.0% | |
| 6 |
-
|
15:42
↑
(307° NW)
|
07:29
(64.9°)
|
365,870 | 42.7% | ||
| 7 |
00:07
↑
(51° NE)
|
17:02
↑
(312° NW)
|
08:28
(68.4°)
|
362,242 | 31.6% | ||
| 8 |
00:53
↑
(47° NE)
|
18:13
↑
(314° NW)
|
09:31
(70.2°)
|
359,407 | 21.2% | ||
| 9 |
01:56
↑
(47° NE)
|
19:10
↑
(312° NW)
|
10:36
(69.8°)
|
357,706 | 12.4% | ||
| 10 |
03:13
↑
(50° NE)
|
19:52
↑
(306° NW)
|
11:40
(67.2°)
|
357,447 | 5.6% | ||
| 11 |
04:38
↑
(56° ENE)
|
20:24
↑
(298° WNW)
|
12:40
(62.8°)
|
358,823 | 1.4% | ||
| 12 |
🌑 at 11:36
|
06:04
↑
(65° ENE)
|
20:48
↑
(290° WNW)
|
13:35
(57.1°)
|
361,849 | 0.0% | |
| 13 |
07:27
↑
(75° ENE)
|
21:07
↑
(280° W)
|
14:26
(50.7°)
|
366,337 | 1.4% | ||
| 14 |
08:47
↑
(85° E)
|
21:24
↑
(270° W)
|
15:13
(43.9°)
|
371,929 | 5.3% | ||
| 15 |
10:03
↑
(95° E)
|
21:40
↑
(261° W)
|
15:58
(37.3°)
|
378,148 | 11.3% | ||
| 16 |
11:16
↑
(104° ESE)
|
21:57
↑
(252° WSW)
|
16:43
(31.1°)
|
384,470 | 18.9% | ||
| 17 |
12:29
↑
(113° ESE)
|
22:16
↑
(244° WSW)
|
17:28
(25.6°)
|
390,395 | 27.6% | ||
| 18 |
13:41
↑
(121° ESE)
|
22:38
↑
(237° WSW)
|
18:14
(20.9°)
|
395,489 | 37.0% | ||
| 19 |
🌓 at 20:46
|
14:52
↑
(127° SE)
|
23:05
↑
(231° SW)
|
19:01
(17.2°)
|
399,418 | 46.6% | |
| 20 |
15:58
↑
(132° SE)
|
23:40
↑
(227° SW)
|
19:51
(14.8°)
|
401,968 | 56.2% | ||
| 21 | - |
16:59
↑
(134° SE)
|
20:42
(13.6°)
|
403,046 | 65.5% | ||
| 22 |
00:24
↑
(225° SW)
|
17:50
↑
(134° SE)
|
21:34
(13.9°)
|
402,681 | 74.1% | ||
| 23 |
01:19
↑
(226° SW)
|
18:31
↑
(132° SE)
|
22:24
(15.5°)
|
401,011 | 82.0% | ||
| 24 |
02:22
↑
(229° SW)
|
19:04
↑
(127° SE)
|
23:14
(18.4°)
|
398,258 | 88.7% | ||
| 25 |
03:31
↑
(235° SW)
|
19:29
↑
(121° ESE)
|
Does not pass meridian
(N/A)
|
N/A | 94.1% | ||
| 26 |
04:43
↑
(242° WSW)
|
19:50
↑
(113° ESE)
|
00:01
(22.5°)
|
394,702 | 97.9% | ||
| 27 |
🌕 at 22:18
|
05:55
↑
(250° WSW)
|
20:07
↑
(105° ESE)
|
00:47
(27.5°)
|
390,643 | 99.8% | |
| 28 |
07:07
↑
(259° W)
|
20:23
↑
(96° E)
|
01:31
(33.2°)
|
386,368 | 99.6% | ||
| 29 |
08:20
↑
(268° W)
|
20:39
↑
(87° E)
|
02:15
(39.5°)
|
382,125 | 97.3% | ||
| 30 |
09:34
↑
(278° W)
|
20:55
↑
(78° ENE)
|
02:59
(45.9°)
|
378,101 | 92.8% | ||
| 31 |
10:50
↑
(288° WNW)
|
21:14
↑
(68° ENE)
|
03:44
(52.3°)
|
374,422 | 86.1% | ||
|
* All times are local time for Great Falls. Moonrise and moonset times are calculated for the geometric center of the Moon and account for Earth's atmospheric refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon (or local noon if meridian passage is not on this day). The table may show "-" for moonrise or moonset if the event does not occur on that specific local day, or if the Moon is circumpolar (always above or always below the horizon). Two moonrises or moonsets on the same day can occur due to the Moon's orbital motion and the definition of a local day. |
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Moonrise & Moonset in Great Falls Today
| Moonrise | Moonset | Up now? |
|---|---|---|
| - | 01:08 | - |
Frequently Asked Questions about the Moon in Great Falls
What moon phase is visible in Great Falls tonight?
Over Great Falls tonight the moon is a Waxing Gibbous 🌔, lit 78.0%.
What percentage of the moon is illuminated over Great Falls tonight?
78.0% of the visible disc of the moon is illuminated above Great Falls tonight.
What time does the moon rise in Great Falls next?
In Great Falls the moon next rises at Today, 18:09 local time.
When is the next full moon visible from Great Falls?
From Great Falls, the next full moon falls on 29 Jul 2026, 08:35.
When is the next new moon visible from Great Falls?
The next new moon for observers in Great Falls is on 12 Aug 2026, 11:36. New moons are the best nights for stargazing due to minimal moonlight.
Where in the sky is the moon over Great Falls right now?
The moon over Great Falls is currently -52.85° above the horizon at an azimuth of 289.7° (WNW).
How far is the moon from Great Falls right now?
The moon is currently 409,916 from Earth (the same value applies to observers in Great Falls since lunar distance dwarfs city-to-city distances).
