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The Polar Vortex in the upper atmosphere has disintegrated after the intense warming of the stratosphere in mid-March.
A pinwheeling section of the polar vortex is clearing customs at ... Credit: Mashable According to the Capital Weather Gang blog, Washington D.C. hasn't experience a day that failed to get out ...
Many people across the United States may recall the polar vortex episode of early 2014. For the Midwest, it turned out to be the coldest winter in over 30 years. In Washington, D.C., January 2014 ...
An April cold snap is expected to bring unusually cold temperatures to the eastern half of the US next week. The cold snap could impact new spring vegetation and lead to frost in some areas.
BISMARCK, N.D. (AP) — Harsh cold descended on the nation’s midsection Monday as a polar vortex gripped the ... The Mount Washington Avalanche Center issued an avalanche warning Monday ...
Don't put away those winter coats just yet. An April cold snap is forecast for much of the eastern half of the U.S. early next week, forecasters said, with freezes likely across portions of the ...