DENVER (KDVR) — The long-talked-about deep freeze ... bit. Cooler temperatures Friday. Friday starts sunny, but it won’t last long. Clouds will increase through the day as a strong arctic ...

Dangerously cold weather will put much of the United States into a deep freeze over the weekend as temperatures are expected ...

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

Arctic air moves into South Carolina Sunday night bringing freezing temperatures for about 90 hours straight. If you’ve had ...

An Arctic air mass is expected to plunge daytime temperatures into the teens or even single digits in the coming days, and nighttime lows are predicted to drop below zero. Officials are urging ...

An arctic blast looming across much of the U.S. will cause temperatures to plummet by 30 to 40 degrees this weekend and into next week, bringing a hazardous freeze from parts of the Midwest to the ...

Temperatures will plummet by up to 40 degrees this weekend as an arctic blast spreads across much of the U.S., including the Deep South.

WASHINGTON – Frigid arctic air due to a polar vortex is about to send temperatures plunging for millions of Americans across the U.s., and that could lead to one of the coldest Inauguration Days ...