Frostbite is a real threat in frigid temperatures and if left untreated, can cause long-term damage.
"The level and extensiveness of the frigid air may be tough to match the rest of the winter," forecasters warned.
Preparations are underway as an arctic blast dives into the nation's interior and southern regions and pushes a snowstorm ...
It's been a cold January for much of the U.S. David L. Ryan/The Boston Globe via Getty Images ...
Arctic Air & Snow Return Sunday Arctic air is expected to make a comeback Sunday. High temperatures will struggle to reach the mid-30s under overcast skies. A wave of low pressure is likely to ...
After some early sun, clouds will return Saturday and temperatures will warm up, reaching into the mid-40s. Rain will move in during the afternoon and continue through the evening. Expect wet ...