Polar vortex is coming; what it is and when to expect the cold
As the polar vortex begins to retreat, the region will see a gradual return to typical winter conditions. Long-range forecasts suggest the coldest air will move out by mid- to late-January, according to the Climate Prediction Center at NOAA.
Why is it so cold today? What to know about polar vortex 2025
Thanks to the polar vortex, it feels like one, too. Why is it so cold? The Philadelphia region was hammered Monday by the season’s first big storm, with some areas in Delaware a
Where will it snow in the US? See where the polar vortex is set to make an icy impact
A polar vortex is set to impact much of the US. Click here for the latest update. A polar vortex is forecasted to blanket most of the continental United States in the coming week, with parts of the Deep South expected to see freezing temperatures.
Polar Vortex Map Shows How Cold Temperatures Will Get in Your State
A new blast of Arctic air sweeping from north to south will bring bone-chilling temperatures to millions of Americans this weekend and next week.
Polar Vortex Set to Envelop Much of US in Freezing Temperatures
A blast of Arctic air is set to cover much of the United States with temperatures below freezing starting on Friday and into next week, impacting millions of Americans in nearly all of the contiguous states.
Arctic blast from polar vortex to send temperatures plunging across the U.S. Here’s how cold it will get.
An arctic blast will send temperatures across the United States plummeting as bitterly cold air that originated in Siberia will arrive from Canada by week’s end, bringing with it dangerously cold wind chills for millions of Americans.
How many inches of snow Monday? Here's Delaware's weather forecast as polar vortex nears
Delaware likely will see snow for the first time in 2025. Here's the weather forecast for the First State as the first major ...
Cold temperatures are coming to Delaware. How to dress children for winter weather
Louisiana is forecasted to have a potential winter storm bringing a surge of cold air late Sunday into early next week.