The full moon reached peak illumination at 12:56 p.m. on Monday but it will appear full for several more days. The Old Farmer's Almanac details specific moonrise times for ZIP codes across the U.S. Local forecasts also include detailed information on how clear the night sky will be in various locations.

The full moon on May 12 is also called the flower moon because of the abundance of flowers that bloom in the spring. This moon has many other names, but the Center for Native American Studies says that the Great Lakes region calls it the “sucker moon” after the sucker fish.