Hello, world? Can I come out of hibernation yet? Folks in the central and eastern United States who've endured weeks of bitter cold and snow are wondering: Is winter over? Will the polar vortex come ...

Winter 2025-2026 has brought some real bouts of brutal winter weather, not consistently, but still, more than most modern, pathetic winters we’ve seen. It’s been especially wintry for the southern ...

Add Yahoo as a preferred source to see more of our stories on Google. Severe temperatures are expected to dominate most of the country in the coming days, with single-digit temperatures forecast for ...

The polar vortex has shifted from obscure jargon to a phrase that can shut down schools, snarl air travel and strain power grids across continents. In the 2020s, as the climate warms and ...

A polar vortex split is expected to bring frigid Arctic air to the Great Lakes and Northeast later this month. Temperatures could drop 15 to 25 degrees below normal, with single-digit lows possible in ...

GRAND RAPIDS, Mich. (WOOD) — Bitterly cold conditions can be a result of more than one thing, and in the case of January’s deep freeze, the blame shouldn’t rest on the polar vortex. The polar vortex ...

A disrupted polar vortex is expected to bring prolonged cold air to Ohio well into March. Forecasts suggest temperatures could drop 20 to 30 degrees below normal with an increased risk of snow. The ...