The American Meteor Society also notes that the moon may give viewers some difficulty. Perseids' peak occurs just three days after August's full moon, so the moon will still be mostly full. Thus, it is highly probable that light pollution from the moon may reduce the number of visible meteors by a hefty margin, depending on how things go.

Two meteor showers —the Alpha Capricornids and Southern Delta Aquariids — reach their peaks this week. Here’s how to observe these celestial events.