Millions of Americans are bracing for life-threatening cold as an arctic blast driven by the polar vortex plunges ...

T​he season's most drastic drop in temperatures is now plowing through the central and eastern states with dangerous wind ...

Temperatures ranged from minus 20 to 40 degrees across Wyoming between Sunday and Monday, but that's still nowhere close to ...

At least 19 record-cold high temperatures are expected ... instead of the stage that had been set up outside. "There is an Arctic blast sweeping the Country," Trump wrote on Truth Social.

Arctic air grips the central and eastern U.S., bringing record-breaking cold, dangerous wind chills, and historic snowfall.

Conditions in areas impacted by the Arctic blast will gradually warm closer to average temperatures by the end of the week, ...

January 2025 was one for the record books for the south. From snow in rare places to bitter cold all in just a few weeks. Let ...

Tuesday is the coldest day so far this winter, but it was far from a record. The coldest temperature on the books for Jan. 21 ...

“It all depends on if the high pressure system over the arctic air mass up over northern ... falling just five months short of breaking the record set between December 1989 and February 1993.

Residents in and near Boulder County experienced their most bitter temperatures of the season in recent days, with ...

Extreme cold has a unique ability to render survival dependent on uninterrupted energy supplies. A power outage during a heat wave, while dangerous, generally poses less of an immediate threat than ...