Are you ready for the coming arctic storm? Here’s the latest Colorado weather forecast and everything else you need to know ...
Here are the lowest temperatures across Colorado on Tuesday morning, according to the National Weather Service.
Still, several Colorado school districts will start late on Tuesday as the state waits out the last of subzero temperatures.
More than 500 flights were delayed or canceled at Denver International Airport on Monday as a polar vortex continued to ...
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 ...
A new blast of Arctic air sweeping from north to south will bring bone-chilling temperatures to millions of Americans this weekend and next week.
This blast of cold weather is due to activity of the polar vortex.
A recent study explains how warmer temperatures at the top of the planet destabilize the jet stream and allow colder air to ...
A polar vortex is expected to cause temperatures to fall below freezing across most of the United States starting this ...