Moonbow Dates Cumberland Falls

Moonbow Dates Cumberland Falls. For two to three days before and after the full moon,. Sometimes called a lunar rainbow or a white rainbow, moonbows are a rare phenomenon requiring very specific conditions to appear.

Also called a white rainbow, or lunar rainbow, the moonbow appears for around two days on either end of a full moon. All times are approximate, and cumberland falls says the dates are based on the evening of arrival.