More than 500 flights were delayed or canceled at Denver International Airport on Monday as a polar vortex continued to ...
The Arctic air mass will be in Colorado Friday afternoon, but the effects of the polar vortex won't be fully felt until after the sun goes down. Snow will come into the state's high country in ...
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 ...
The most unusually cold air in the Northern Hemisphere will be over the United States early next week, bringing dangerously ...
A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.
The following Colorado snow totals have been reported by the National Weather Service for Jan. 20, 2025 as of 6 a.m. Monday: ...
By the afternoon hours on Tuesday, the temperature in Denver could break above freezing for the first time since Friday ...
The polar vortex, a swirling mass of cold air located over the polar regions, is responsible for the impending cold. It will bring extreme cold as far as the Deep South as we head into the start ...