Areas such as San Francisco and San Jose experienced above average temperatures, with the latter of the two nearly reaching a record high.

Arctic air continues to grip the Mid-South and highs all weekend will be well below normal - in the 20s!

Low temperatures reaching negative-4 mean more cold-weather risks; here are some things you shouldn't forget when exiting ...

Incidence of acute aortic dissection, aortic aneurysm rupture jumped within a day or two ...

It’s dangerously cold outside, and the forecast calls for temperatures to remain low for the next week. Everyone needs to ...

Boston has declared a cold emergency as arctic temperatures are set to arrive on Friday.

Burmese pythons have reportedly found a way to adapt to cold snaps in Florida ...

The city of Detroit has expanded emergency standby shelters and respite locations to help residents stay safe and warm during ...

A chilling polar vortex is set to bring snow and ice to the South and East this week. We show where.

Cascade Park Nature Center in Elyria was open Jan. 27 to guests as a warming center with games and more amidst cold winter ...

Power outages and prolonged exposure to frigid temperatures carry a risk of hypothermia that cannot be ignored.

The city of Detroit is extending the availability of standby shelters and respite locations to help residents cope with ...