Overview
- The annual Lyrids, which begin Tuesday and run through April 30, are now active across the night sky.
- The peak comes the night of April 21 into the early hours of April 22, with the best views in the dark before dawn from the Northern Hemisphere.
- The moon will be about 27% full at peak and a new moon arrives April 17, reducing glare and helping dim meteors stand out.
- The shower comes from dust left by Comet C/1861 G1 Thatcher, and though its radiant is in the constellation Lyra, meteors can appear anywhere overhead.
- Expected rates vary by conditions, with Forbes citing about 15 to 20 meteors per hour and USA TODAY guiding casual skywatchers to around five to six per hour.