What is a polar vortex? Latest weather predictions as Tennessee faces hazardous cold air
It's going to get cold in Tennessee. Meteorologists predict freezing temperatures for much of the state. Here's the latest.
Polar vortex 2025: Extremely cold temperatures headed to the eastern US
Multiple rounds of frigid, arctic air could sweep across the eastern half of U.S. in the coming weeks, ushering in an abnormally cold start to 2025.
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.
A polar vortex will bring brutally cold temperatures and an arctic blast to much of the U.S. next week
Snow and winds are likely to trigger flight cancellations and cause headaches for people traveling to DC for Inauguration Day.
How the polar vortex fuels intense winter weather in the US
Intense snowy wintry weather in the US has been fuelled by activity of the polar vortex, slipping down to engulf large parts of the country. Early January's winter storm prompted seven states to declare states of emergency,
Everything you need to know about the polar vortex bringing extreme cold to Colorado
Are you ready for the coming arctic storm? Here’s the latest Colorado weather forecast and everything else you need to know ahead of extreme cold.
Hosted on MSN9d
Polar vortex threatens to bring freezing rain and snow from Texas to Tennessee
An area stretching from Texas to Tennessee braced Wednesday for the possible arrival of freezing rain and snow even as some ...
The Daily Item7d
Powerful winter storm dumps heavy snow, causing flight delays, slick roads and school closings
Another blast of winter storms is closing schools, snarling flights and putting millions of residents on alert across parts ...
Flight cancellations piling up as winter storm in US South maintains its icy grip
Snow and ice across the U.S. South are expected to relinquish their grip only slowly as the weekend continues.
Snow is a maybe, freezing temperatures are for sure this weekend and beyond in Knoxville
A polar vortex could cause light snow over the weekend in Knoxville. A polar vortex is to blame for freezing temperatures.
Nice Mill stocked with rainbow trout in Rutherford County as part of TWRA’s winter program
The TWRA wants anglers to catch the cold-water fish during the winter and spring months before the water warms up.
U.S. News & World Report2d
Best Times To Visit Chattanooga
However, various annual holiday events, such as the Tennessee Valley Railroad Museum's North Pole Limited, do draw some visitors. Spring is another attractive season, with temperatures becoming ...
Live Science on MSN4d
See Mercury's frigid north pole in extraordinary new images from the BepiColombo spacecraft
A joint Japanese-European mission to Mercury just made its sixth flyby of the planet, revealing stunning close-ups of the ...
Smithsonian Magazine on MSN4d
New, Stunning Images of Mercury’s North Pole Will Help Scientists Study the Planet’s Mysterious Permanent Shadows
The BepiColombo spacecraft captured the photographs during its last flyby of Mercury, a maneuver necessary to propel the ...