Moon · July 2026
Moon calendar for Great Falls, Montana, United States: July 2026
Daily moon phases, illumination, moonrise and moonset in Great Falls, Montana, United States for July 2026. Full moon: July 29, 2026. All times are shown in the local time of Great Falls, Montana, United States.
Full moonWednesday, July 29, 2026, 9:01 AM
New moonTuesday, July 14, 2026, 2:42 AM
| Day | Phase | Illumination | Moonrise | Moonset |
|---|---|---|---|---|
| 1 | Waning Gibbous | 97% | 10:24 PM | 7:26 AM |
| 2 | Waning Gibbous | 93% | 10:45 PM | 8:22 AM |
| 3 | Waning Gibbous | 87% | 11:23 PM | 9:37 AM |
| 4 | Waning Gibbous | 80% | 11:35 PM | 10:36 AM |
| 5 | Waning Gibbous | 70% | 11:43 PM | 11:59 AM |
| 6 | Last Quarter | 60% | — | 1:26 PM |
| 7 | Last Quarter | 49% | 12:07 AM | 2:26 PM |
| 8 | Waning Crescent | 38% | 12:21 AM | 3:52 PM |
| 9 | Waning Crescent | 27% | 12:31 AM | 5:31 PM |
| 10 | Waning Crescent | 17% | 1:20 AM | 6:36 PM |
| 11 | Waning Crescent | 9% | 1:45 AM | 8:08 PM |
| 12 | Waning Crescent | 4% | 2:29 AM | 9:20 PM |
| 13 | New Moon | 1% | 3:47 AM | 9:57 PM |
| 14 | New Moon | 0% | 5:24 AM | 10:26 PM |
| 15 | Waxing Crescent | 3% | 6:28 AM | 10:52 PM |
| 16 | Waxing Crescent | 8% | 8:07 AM | 11:28 PM |
| 17 | Waxing Crescent | 15% | 9:32 AM | 11:35 PM |
| 18 | Waxing Crescent | 23% | 10:30 AM | 11:44 PM |
| 19 | Waxing Crescent | 33% | 11:52 AM | — |
| 20 | First Quarter | 43% | 1:16 PM | 12:07 AM |
| 21 | First Quarter | 53% | 2:19 PM | 12:21 AM |
| 22 | Waxing Gibbous | 62% | 3:33 PM | 12:31 AM |
| 23 | Waxing Gibbous | 72% | 4:26 PM | 1:13 AM |
| 24 | Waxing Gibbous | 80% | 5:38 PM | 1:38 AM |
| 25 | Waxing Gibbous | 87% | 6:26 PM | 2:16 AM |
| 26 | Waxing Gibbous | 92% | 7:29 PM | 3:06 AM |
| 27 | Waxing Gibbous | 97% | 8:01 PM | 3:59 AM |
| 28 | Full Moon | 99% | 8:25 PM | 5:07 AM |
| 29 | Full Moon | 100% | 8:52 PM | 6:13 AM |
| 30 | Waning Gibbous | 99% | 9:28 PM | 7:30 AM |
| 31 | Waning Gibbous | 96% | 9:37 PM | 8:25 AM |
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Frequently asked questions
When is the full moon in July 2026 in Great Falls, Montana, United States?
The full moon peaks on Wednesday, July 29, 2026, 9:01 AM (local time).
When is the new moon in July 2026?
The new moon falls on Tuesday, July 14, 2026, 2:42 AM (local time) — the darkest nights of the month, best for stargazing.
Data: Meeus astronomical algorithms. How we calculate this
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