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

Wednesday morning saw a record winter demand for electricity across the multistate regional electrical grid that includes ...

New York’s being hit by an arctic polar vortex, making temperatures drop hard overnight after a snow storm hit on Sunday.

Northeast Ohio's forecast for Wednesday calls for dangerously low wind chill values to stick around with highs only in the ...

I’ve been convinced that we are about to experience a very serious and dangerous weather episode,” Houston Mayor John ...

High temperatures in much of Massachusetts are projected to hit the low 20s and high teens, with wind making it feel much ...

After a looming snowstorm hits the Tri-State Area on Sunday, arctic air is expected to chill New York City and the ...

Charlotte faces “dangerous” low temperatures and wind chills from an approaching Arctic air mass, National Weather Service ...

Brace yourselves. What's likely to be the coldest weather of the season will roll into Southern New England early next week.

The National Weather Service (NWS) is warning residents of New Mexico and North Dakota about harsh winter weather throughout ...

ERCOT, the electrical grid operator for most of Texas, issued a weather watch for early next week when temperatures are ...

Preparations are underway as an arctic blast dives into the nation's interior and southern regions and pushes a snowstorm ...