A potent cold front will enter the north-central U.S. before roaring across much of the rest of the nation over the weekend.

St. Augustine's wooden school house is still standing tall thanks to an unusual addition. Petrified wood is one of the most sought-after materials in the world for both its aesthetic value and its ...

One more balmy day before the bitter cold settles into Colorado. Look for upper 50s Thursday under mostly sunny skies. The ...

As the Denver Metro prepares to go into what is expected to be a very long period of freezing temperatures, residents will ...

An arctic blast is expected to bring freezing temperatures to Colorado for several days this weekend. Denver Animal ...

The coldest temps in about a year are taking aim at Colorado as a major blast of Arctic air will plunge Denver below freezing ...

Skies will remain clear for Denver's weather overnight awaiting a very mild day tomorrow, but look for an arctic blast to ...

Some areas of the U.S. may see temperatures as low as -20 or -30 degrees early next week as arctic air from Siberia rolls in.

Another blast of Arctic air is heading into Northeast this weekend, bringing coldest temps of season so far coupled with ...

Four overflow cold weather shelters are open across Denver and the city will keep them open through at least 11 a.m. Tuesday, ...

Colorado’s mountains, including peaks as high as Mount Elbert and mountain towns like Estes Park, are expected to get 3 to 6 inches of snow this weekend, according to AccuWeather. The Eastern Plains ...

An arctic blast is heading to Colorado, leaving Denver with negative temperatures, snow, and the longest hard freeze of the ...