polar vortex, national weather service

Very cold weather is coming. US about to get 10th and chilliest polar vortex this winter
Meteorologists warn that the coldest burst of Arctic air this season is coming to put an icy and prolonged exclamation point on America’s winter of repeated polar vortex invasions starting this weekend.
Another polar vortex to send temperatures plunging across the U.S. next week. Here's how cold it will get.
The latest arctic blast will move into the northern Rockies and northern Plains Saturday and spread to the central and eastern U.S. through much of next week.
Polar vortex-tied Arctic outbreak to bring frigid weather next week
A week-long, polar vortex-related Arctic outbreak rivaling any seen so far this winter is slated to bring frigid conditions to much of the U.S. east of the Rockies next week. Threat level: The Arctic air is likely to send temperatures plunging to at least 30 degrees below average for mid-February across the Midwest and Plains states,
Polar Vortex to bring brutal blast of Arctic air after our 2 snow systems
A big reason is we have another lobe of the Polar Vortex that is going to shift south into far southern Canada. This lobe of the vortex will drive very cold air into Michigan Sunday into the first half of next week.
John Wheeler: It is cold, but don't blame the Polar Vortex
When the Polar Vortex is in a weakened state, a jet stream wobble sending polar air into the mid-latitudes becomes more likely.
A New Polar Vortex Is Weather's Valentine's Present to North Texas
WARNING! WARNING! WARNING! The Polar Vortex looks like it’s going to unleash its fury on Texas!! Windchill’s below zero and a chance of a wintry mix! 🥶
N.Y. weather: A polar vortex split will bring new waves of Arctic air. Here’s what to expect
The vortex is essentially an area of low pressure in the upper layers of the atmosphere over the polar region up north. This vortex consists of powerful westerly winds in the stratosphere, about 10 to 30 miles above the North Pole, according to Climate.gov.
Polar vortex will bring frigid air back to many states after weekend storm
After a winter storm this weekend, the polar vortex will return, bringing subzero temperatures to around 80 million people from Montana to Maine and potentially as far south as northern Texas.
Polar Vortex 2025: Meteorologists Sound Alarm Over Brutal Cold to Hit US
The U.S. is set to feel the impacts of an Arctic polar vortex next week, meteorologists have warned, with sub-zero ...
The puzzling and powerful polar vortex faces 'big uncertainty' as Earth warms
A strong, stable vortex is like a skater spinning with their arms tucked closely in, holding in an area of cold air over the ...
Douglas: One more dance with the polar vortex
The polar vortex hasn’t just been discovered; it has been around for as long as Earth has had an atmosphere. It’s a cold, swirling whirlpool of low pressure surrounding both o ...
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Polar vortex continues to freeze southwest
Swift Current and the southwest have been in the midst of frigid temperatures and severe cold lately that isn't expected to ...
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Forecaster gives verdict as US smashed by TWO severe weather events amid polar vortex and tornados
Forecasters have warned that two 'multi-hazard' events are set to strike eastern parts of the US this week, leading to heavy ...
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Understanding the Polar Vortex: How it impacts the CSRA
Winter in the CSRA is usually mild overall, but every now and then, we get a taste of true Arctic air. If you’ve ever ...