Still, several Colorado school districts will start late on Tuesday as the state waits out the last of subzero temperatures.
Are you ready for the coming arctic storm? Here’s the latest Colorado weather forecast and everything else you need to know ...
More than 500 flights were delayed or canceled at Denver International Airport on Monday as a polar vortex continued to ...
Here are the lowest temperatures across Colorado on Tuesday morning, according to the National Weather Service.
More extremely cold temperatures and wind chills are still to come. Another wave of snow comes late Sunday.
The most unusually cold air in the Northern Hemisphere will be over the United States early next week, bringing dangerously ...
According to the NWS, the Arctic polar vortex is a powerful band of west-to-east winds that develops in the stratosphere, about 10 to 30 miles above the North Pole, during the winter season. It is ...
A strong polar vortex in the stratosphere has brought subzero temperatures to the Midwest, Mid-Atlantic and deep into the ...
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.