The 2018 Leonid Meteor Shower Peaks This Weekend
On Sunday morning (Nov. 18), the famous Leonid meteor shower will reach its peak, with lesser numbers expected on the preceding and following mornings. Earth will pass through the thickest part of the Leonid swarm at 7 p.m. EST (2300 GMT) on Nov. 17. But the best time to look will be during the after-midnight hours of Sunday morning, once the source the meteors appear to stream from, called the radiant, comes above the horizon for observers in North America. The meteors appear to fly away from a point located within the Sickle of Leo (hence the name “Leonids”).