The next full moon of 2026 is almost here. While September's harvest moon reaches peak illumination on Saturday, Sept. 26, it will appear full for several nights, beginning Friday night, Sept. 25.

September's 2026 harvest full moon will rise and shine for several nights this weekend. Here's what to know and when to watch. The September full moon, better known as the harvest moon, reaches peak ...

The next full moon of 2026 is almost here, and it won't be just a one-night event. September's full moon, better known as the harvest moon, will reach peak illumination later this month. But unlike ...