New Orleans holds a big lead over Philly in snow totals this winter. Will that change?
While Phil may see his shadow Sunday, forecasters haven't seen theirs. On average, February is Philly's snowiest month.
Warmth is weakening the polar vortex. Here’s what it means for extreme cold.
Research has found that rising temperatures in the Arctic are weakening weather systems that normally trap the cold around ...
Alaska Dispatch News2d
Earth’s warming is weakening the polar vortex. Here’s what that means for extreme cold.
Research has found that rising temperatures in the Arctic are weakening weather systems that normally trap the cold around ...
What impact did the jet stream have on winter storms in Georgia? See what experts said.
As the Arctic rapidly warms, the temperature difference between the polar region and lower latitudes decreases, which weakens ...
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Why Polar Vortexes Are Becoming More Common
Understanding the Polar Vortex The polar vortex is like a massive whirlpool of frigid air moving around our planet's poles.