A polar vortex has brought arctic air to the U.S. including DC area
WASHINGTON — We are in the middle of a blast of extreme cold weather in D.C. The polar vortex has shifted, spilling cold air ...
How the polar vortex could bring winter back with a vengeance
The jostled polar vortex would briefly collapse, filling in with warm air and even briefly reversing its spin. That ...
WWNO1d
New Orleans' record snow was fueled by the polar vortex. Did climate change play a role?
Anytime we get an Arctic air blast down this far south, this is an artifact of the polar vortex rearing its ugly head,” said ...
Polar Vortex Live Map: Arctic Winds Blast Across Several States
A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...
Polar vortex to blast millions across US with life-threatening cold next week: 'There’s no escaping this'
Most of the U.S. will enjoy milder temperatures on Thursday, but the warmup will be brief as a polar vortex will send ...
WTOP News18d
Polar vortex keeps much of the US in its icy grip
Bickel)(AP/Joshua A. Bickel) ANNAPOLIS, Md. (AP) — A huge swath of the U.S. was blasted with ice, snow and wind on Monday as the polar vortex that dipped south over the weekend kept much of the ...
The Globe and Mail1mon
Weak La Niña finally forming: Here comes the Polar Vortex! & Have grain prices finally bottomed?
Notice the volatility in natural gas prices: A surge in prices into January and then a subsequent collapse before (or by ... That the stratospheric warming event will weaken the polar vortex allowing ...
Crude Oil Prices22d
US Natural Gas and Heating Oil Prices Jump on Cold Snap Forecast
Natural gas and heating oil prices in the United States started the year with a spike as temperatures dropped amid a polar vortex that, according to forecasts, could bring the coldest weather in a ...