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 ...

Arctic air surging south could glaze Colorado roads with ice in time for the evening commute Friday as Denver braces for a ...

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

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

Polar vortex brings subzero temperatures to Colorado. Posted: January 19, 2025 \| Last updated: January 19, 2025. Here are ...

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

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 ...

An urgent warning has been issued for 235 million Americans as a 'life-threatening' polar vortex will drop temperatures as low as -50F. The bitter cold is set to hit Monday and linger until ...

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.