Have you noticed that this winter has been full of ups and downs in temperature, with warmth and drought in some areas and impactful winter storms in others? The western United States has been mostly warmer and drier than normal with little precipitation except in the highest peaks, and even then, it has been scarce. The eastern United States has been hit by several significant winter precipitation events and a crippling freeze that reached down into central Florida.… Continue reading this article ““Frightful weather”—Snow, ice, and the polar vortex”