Unusual shaped ice with an even more unique name has been spotted around Portland after sub-freezing mornings.

(AccuWeather/Jesse Ferrell) That's different than rime, sometimes called rime ice. Rime forms when tiny, near-freezing water droplets, usually from thick fog and clouds, attach to the surface of a ...

This segment originally appeared in today's edition of the Morning Brief newsletter. Sign up here to get weekday updates from The Weather Channel and our meteorologists. It looks like something ...

While freezing fog can be beautiful, clinging to trees and other surfaces to create picturesque rime ice, it can also cause ... so frost forms on clear, cold nights. Like regular fog, one main ...