Northeast Winter Storm January 19-20, 2019

At the time of this writing, the northeast United States is in the grip of a frigid air mass in the wake of a winter storm which brought widespread snowfall, along with a variety of mixed precipitation, to the Eastern Seaboard. While today’s winds and associated below-zero wind chill factors are a topic for a future blog post, today we focus on the physical mechanisms which are responsible for creating various types of frozen precipitation. Continue reading “Northeast Winter Storm January 19-20, 2019”