Moon · August 2026
Moon calendar for Kalispell, Montana, United States: August 2026
Daily moon phases, illumination, moonrise and moonset in Kalispell, Montana, United States for August 2026. Full moon: August 28, 2026. All times are shown in the local time of Kalispell, Montana, United States.
Full moonFriday, August 28, 2026, 1:00 AM
New moonWednesday, August 12, 2026, 9:40 AM
| Day | Phase | Illumination | Moonrise | Moonset |
|---|---|---|---|---|
| 1 | Waning Gibbous | 91% | 10:08 PM | 9:52 AM |
| 2 | Waning Gibbous | 83% | 10:21 PM | 11:21 AM |
| 3 | Waning Gibbous | 74% | 10:27 PM | 12:23 PM |
| 4 | Waning Gibbous | 64% | 10:49 PM | 2:16 PM |
| 5 | Last Quarter | 53% | 11:27 PM | 3:25 PM |
| 6 | Last Quarter | 41% | 11:48 PM | 4:34 PM |
| 7 | Waning Crescent | 30% | — | 6:06 PM |
| 8 | Waning Crescent | 20% | 12:26 AM | 7:26 PM |
| 9 | Waning Crescent | 11% | 1:38 AM | 8:11 PM |
| 10 | Waning Crescent | 5% | 2:55 AM | 8:38 PM |
| 11 | Waning Crescent | 1% | 4:20 AM | 9:25 PM |
| 12 | New Moon | 0% | 5:49 AM | 9:36 PM |
| 13 | Waxing Crescent | 2% | 7:26 AM | 9:34 PM |
| 14 | Waxing Crescent | 6% | 8:27 AM | 10:09 PM |
| 15 | Waxing Crescent | 12% | 9:48 AM | 10:21 PM |
| 16 | Waxing Crescent | 19% | 11:12 AM | 10:28 PM |
| 17 | Waxing Crescent | 28% | 12:19 PM | 10:51 PM |
| 18 | Waxing Crescent | 37% | 1:34 PM | 11:29 PM |
| 19 | First Quarter | 47% | 2:28 PM | 11:45 PM |
| 20 | First Quarter | 56% | 3:41 PM | — |
| 21 | Waxing Gibbous | 65% | 4:32 PM | 12:20 AM |
| 22 | Waxing Gibbous | 74% | 5:36 PM | 1:12 AM |
| 23 | Waxing Gibbous | 82% | 6:15 PM | 2:00 AM |
| 24 | Waxing Gibbous | 88% | 6:37 PM | 3:03 AM |
| 25 | Waxing Gibbous | 94% | 7:23 PM | 4:10 AM |
| 26 | Waxing Gibbous | 98% | 7:37 PM | 5:28 AM |
| 27 | Full Moon | 100% | 7:50 PM | 6:24 AM |
| 28 | Full Moon | 100% | 8:07 PM | 7:38 AM |
| 29 | Waning Gibbous | 98% | 8:23 PM | 8:43 AM |
| 30 | Waning Gibbous | 93% | 8:30 PM | 10:11 AM |
| 31 | Waning Gibbous | 86% | 8:57 PM | 11:34 AM |
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Frequently asked questions
When is the full moon in August 2026 in Kalispell, Montana, United States?
The full moon peaks on Friday, August 28, 2026, 1:00 AM (local time).
When is the new moon in August 2026?
The new moon falls on Wednesday, August 12, 2026, 9:40 AM (local time) — the darkest nights of the month, best for stargazing.
Data: Meeus astronomical algorithms. How we calculate this
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