Even the Mississippi Coast will take a hit. Biloxi is expected to experience several nights with lows at or below freezing.

When the next cold plunge will arrive: After a brief return to milder temperatures in the central U.S. late this week, the ...

Millions of Americans are bracing for life-threatening cold as an arctic blast driven by the polar vortex plunges ...

Tuesday is the coldest day so far this winter, but it was far from a record. The coldest temperature on the books for Jan. 21 was 22 degrees below zero in 1984.

Colorado Springs and Pueblo both broke their daily low temperatures on January 21st. Here's a look at how cold it got.

Actual high temperatures will only reach the upper teens to around 20 degrees in the Boston area Tuesday, according to Dave ...

NEW ORLEANS - Bitter Arctic air plunged more than half the United States into a deep freeze, including New Orleans, where the ...

"The level and extensiveness of the frigid air may be tough to match the rest of the winter," forecasters warned.

A blast of Arctic air is expected to arrive in Mississippi ... that's chilly, y'all. Will we see records broken? Well, we could possibly see some daily records fall, but all-time lows are going ...

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

Temperatures ranged from minus 20 to 40 degrees across Wyoming between Sunday and Monday, but that's still nowhere close to ...

Dangerous arctic air plunging south from the Canadian border down to the southern states brings record setting cold temperatures. Life-threatening wind chills across the Rockies, Northern Plains and ...