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

Several states across the country have announced school closures this week as they brace for a particularly cold snap.

Another Arctic blast of freezing temperatures will test the ERCOT grid during this Martin Luther King Jr. holiday weekend and ...

A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.

Heavy snow is expected to blanket large portions of the Eastern U.S. while much of the country will endure dangerously cold ...

Major winter storm brings heavy snow to East Coast as Arctic blast puts millions under warnings from Plains to Maine ...

Airport officials said they would monitor weather conditions throughout the day Tuesday to decide if the airports will resume ...

A potent surge of Arctic air starts settling in Monday evening as a massive dip in the jet stream pulls in frigid air across ...

NEW YORK (WABC) -- Extreme cold moves into the Tri-State area on Monday after the region was blanketed with snow on Sunday ...

Extreme cold has a unique ability to render survival dependent on uninterrupted energy supplies. A power outage during a heat ...

Residents across the country from the Northern Plains to the tip of Maine are bracing for dangerously low temperatures ...

Our Arctic blast has officially arrived with temperatures in the low to mid 20s this morning and feel-like temperatures in the 10s. This morning’s temperatures ...