Moon · September 2026
Moon calendar for Nampa, Idaho, United States: September 2026
Daily moon phases, illumination, moonrise and moonset in Nampa, Idaho, United States for September 2026. Full moon: September 26, 2026. All times are shown in the local time of Nampa, Idaho, United States.
Full moonSaturday, September 26, 2026, 3:33 PM
New moonThursday, September 10, 2026, 6:18 PM
| Day | Phase | Illumination | Moonrise | Moonset |
|---|---|---|---|---|
| 1 | Waning Gibbous | 78% | 9:44 PM | 12:33 PM |
| 2 | Waning Gibbous | 68% | 10:20 PM | 2:06 PM |
| 3 | Last Quarter | 56% | 11:11 PM | 3:33 PM |
| 4 | Last Quarter | 45% | — | 4:31 PM |
| 5 | Waning Crescent | 33% | 12:05 AM | 5:41 PM |
| 6 | Waning Crescent | 22% | 1:18 AM | 6:24 PM |
| 7 | Waning Crescent | 13% | 2:25 AM | 7:10 PM |
| 8 | Waning Crescent | 7% | 3:54 AM | 7:35 PM |
| 9 | Waning Crescent | 2% | 5:27 AM | 7:52 PM |
| 10 | New Moon | 0% | 6:26 AM | 8:18 PM |
| 11 | New Moon | 1% | 7:42 AM | 8:26 PM |
| 12 | Waxing Crescent | 4% | 8:49 AM | 8:51 PM |
| 13 | Waxing Crescent | 8% | 10:08 AM | 9:29 PM |
| 14 | Waxing Crescent | 15% | 11:21 AM | 9:40 PM |
| 15 | Waxing Crescent | 22% | 12:19 PM | 10:15 PM |
| 16 | Waxing Crescent | 31% | 1:31 PM | 10:35 PM |
| 17 | First Quarter | 40% | 2:21 PM | 11:36 PM |
| 18 | First Quarter | 49% | 3:25 PM | — |
| 19 | First Quarter | 59% | 4:02 PM | 12:21 AM |
| 20 | Waxing Gibbous | 68% | 4:29 PM | 1:30 AM |
| 21 | Waxing Gibbous | 76% | 5:19 PM | 2:21 AM |
| 22 | Waxing Gibbous | 84% | 5:38 PM | 3:33 AM |
| 23 | Waxing Gibbous | 90% | 6:02 PM | 4:25 AM |
| 24 | Waxing Gibbous | 96% | 6:23 PM | 5:37 AM |
| 25 | Waxing Gibbous | 99% | 6:30 PM | 6:35 AM |
| 26 | Full Moon | 100% | 7:03 PM | 7:51 AM |
| 27 | Waning Gibbous | 99% | 7:32 PM | 9:18 AM |
| 28 | Waning Gibbous | 95% | 7:44 PM | 10:22 AM |
| 29 | Waning Gibbous | 89% | 8:19 PM | 11:41 AM |
| 30 | Waning Gibbous | 81% | 8:54 PM | 1:08 PM |
Another city or date
Frequently asked questions
When is the full moon in September 2026 in Nampa, Idaho, United States?
The full moon peaks on Saturday, September 26, 2026, 3:33 PM (local time).
When is the new moon in September 2026?
The new moon falls on Thursday, September 10, 2026, 6:18 PM (local time) — the darkest nights of the month, best for stargazing.
Data: Meeus astronomical algorithms. How we calculate this
More for Nampa, Idaho, United States
Near Nampa
- Meridian, Idaho, United States
- Boise, Idaho, United States
- Twin Falls, Idaho, United States
- Elko, Nevada, United States
- Pocatello, Idaho, United States
- Kennewick, Washington, United States
- Idaho Falls, Idaho, United States
- Bend, Oregon, United States
- Missoula, Montana, United States
- Logan, Utah, United States
- Ogden, Utah, United States
- Yakima, Washington, United States