Arctic air and dangerous wind chills are plunging the Midwest and Northeast into record-breaking sub-zero temperatures, with officials urging people not to spend too much time outdoors. NBC’s ...

DENVER (KDVR) — An arctic blast moved into Colorado on Friday and stayed until Tuesday morning, bringing some of the coldest temperatures of the season. The National Weather Service tracked ...

Both people's cause of death in Austin is presumed to be hypothermia, but the Travis County Medical Examiner's Office will make the final determination, according to Austin-Travis County EMS ...

For comparison, the prior weekend had two frostbite patients. As temperatures rise and snow begins to melt, Gibson expressed relief but noted that many patients face a long road to recovery.

An Arctic blast of air continues to lock Ontario in ... Frostbite can develop in a matter of minutes in this kind of cold. "Relief from extreme cold is expected to be limited even during the ...

Michigan is facing dangerously cold temperatures and wind chills amid Arctic air this week, with officials warning people to beware of the risk of hypothermia and frostbite, and to take precautions.

Several spots had wind chills well below zero as low as -22° this morning in Kokomo. This arctic blast is affecting most of the United States early this week. Cold weather headlines extend from ...

A blast of Arctic air is bringing cold weather to New England over the next several days. Wind chill values in the mornings are going to be 0 to 15 below, with the coldest areas across the hillier ...

A man takes a selfie next to the ice build up along the sea wall near Foster Beach on Tuesday, as an arctic air mass combined ... below zero in 1984. Some relief from the biting cold is on the ...

LOUISVILLE, Ky. — An Arctic Outbreak is impacting much of the country this week as bitterly cold air plunges southward. A Cold Weather Advisory is in place for the entire Kentuckiana viewing ...

Conditions in areas impacted by the Arctic blast will gradually warm closer to average temperatures by the end of the week, with highs staying 5 to 15 degrees below average in the South into the ...

An Arctic blast occurs when the polar vortex, a ring of cold air usually trapped around the North Pole, becomes disrupted. This disruption allows frigid polar air to push southward, bringing ...