A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to millions.

A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by treacherous conditions.

Some experts say the Frigid air that normally stays trapped in the Arctic escaping is happening more frequently because of a warming world.

The images, captured on January 6 by the Moderate Resolution Imaging Spectroradiometer (MODIS) instrument on NASA’s Aqua satellite, reveal the spread of snow across the Midwestern states. It’s enough to make Old Man Winter blush.

Then, catastrophe in California, with wind-whipped flames ... That means more energy bouncing off and warping or moving the polar vortex, scientists say. And climate change is also messing with ...

The polar vortex is a long-established weather term ... To the west of that plunge, in California, it's hot and dry. But to the east and just above the dip, it's a taste of the North Pole.

A huge swathe of the US has been hit with ice, snow and wind as the polar vortex that dipped south over the weekend kept much of the country in its frigid grip, making many roads treacherous, forcing school closures,

Southern California had two decades of drought that ... snow and wind as the polar vortex that dipped south over the weekend kept much of the country in its frigid grip, making many roads ...

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Recent forecasts suggest some Americans might be getting a much-needed break from the freezing temperatures that have gripped much of the country.

NEW ORLEANS (AP) — The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another polar vortex disruption will stretch Arctic air across the top of the globe and make Donald Trump's second inauguration the coldest in 40 years, meteorologists said.

Milwaukee Brewers star Christian Yelich talks about California Strong in an interview with Fox News Digital. Posted: January 18, 2025 | Last updated: January 18, 2025