Are you ready for the coming arctic storm? Here’s the latest Colorado weather forecast and everything else you need to know ...

Still, several Colorado school districts will start late on Tuesday as the state waits out the last of subzero temperatures.

Here are the lowest temperatures across Colorado on Tuesday morning, according to the National Weather Service.

Colorado will have a long stretch of below freezing and below-zero wind chills, with several inches of snow likely as well.

It’s going to be a rude awakening tomorrow — a full taste of winter, for sure,” National Weather Service meteorologist says ...

Here is what is and isn't a polar vortex when Colorado receives cold like what is forecast for the holiday weekend.

More than 400 flights were delayed or canceled at Denver International Airport on Monday as a polar vortex continued to ...

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 ...

Organizers of the 119th stock show said its animals will be safe during Denver's cold stretch. Some events will be moved indoors with no cancelations.

This blast of cold weather is due to activity of the polar vortex.