Moon Phase on Tuesday, September 15, 2026
Times use New York, NY (America/New_York) unless noted.
- Phase
- Waxing Crescent
- Illumination
- 21%
- Moon age
- 4.5 days
- Moonrise
- 11:31 AM
- Moonset
- 9:01 PM
Times on this page are for New York, NY (EDT) unless noted. Phase and illumination are calculated for 12:00 PM local time with astronomy-engine.
On Tuesday, September 15, 2026, the Moon is a waxing crescent moon, 21% illuminated and 4.5 days old. "Waxing" means the lit part is growing each night. From the Northern Hemisphere, the sunlit sliver is on the right side of the Moon.
The Moon is a waxing crescent moon on Tuesday, September 15, 2026, with 21% of its disk lit. It follows the Sun across the sky by a few hours, so look for it low in the west after sunset. In New York, NY it rises at 11:31 AM and sets at 9:01 PM.
Viewing tips
Look west in the hour after sunset. The thin crescent and earthshine make a beautiful photo above a silhouetted horizon. With a crescent this slim, the sky is still dark enough later in the night for faint stars.
The next major phase is the First Quarter on September 18 at 4:44 PM EDT, 3 days from now.
The next full moon is the Harvest Moon on Saturday, September 26, 2026. See the Harvest Moon page for times in every US time zone.
FAQ
- What is the moon phase on Tuesday, September 15, 2026?
- On Tuesday, September 15, 2026, the Moon is a waxing crescent moon, about 21% illuminated and 4.5 days old (calculated for 12:00 PM, EDT).
- What time does the Moon rise on September 15 in New York, NY?
- In New York, NY, moonrise is at 11:31 AM and moonset at 9:01 PM (EDT). Open the city moonrise page for other locations.
- When is the next full moon after September 15?
- The next full moon is the Harvest Moon on Saturday, September 26, 2026 at 12:49 PM EDT.