Impressive low level lapse rates aiding development of snow showers across PA & MD. Look for this to persist through sunset. #pawx #mdwx pic.twitter.com/VOuL3327US— Matt Miziorko (@SnarkyEM) January 30, 2017
Impressive low level lapse rates aiding development of snow showers across PA & MD. Look for this to persist through sunset. #pawx #mdwx pic.twitter.com/VOuL3327US