ROCHESTER, N.Y. — People across the country and the Rochester area are feeling the impact of the polar vortex. While the polar vortex typically stays in the Arctic, its jet stream could weaken in the ...

Northeast Texas is expecting several inches of snow, complicating life for farmers and ranchers between Dallas and Texarkana.

Arctic air remains settled over southern Colorado on Wednesday with negative morning wind chills and freezing fog giving way to chilly afternoon sunshine. Another weak snowstorm arrives Thursday.

The plunging polar vortex brought subfreezing temperatures Tuesday to some of the southernmost points of the U.S., threatening to dump snow on parts of Texas and Oklahoma in the coming days and ...

Schools in several states will remain closed on Wednesday after a winter storm brought over a foot of snow in some areas.

The forecast calls for the coldest temperatures this week tonight with the upper teens along the Tennessee Valley.

South Florida faces an Arctic blast and polar vortex. Will this cold snap lead to an ultimate measure of cold weather here?

West Virginia is by far the most powerless state in the nation. National electricity outage data show West Virginia has ...

Data from the 2019 polar vortex, which primarily affected the northern Midwest, showed a similar 20% increase in energy ...

December was an active month for weather with quite a range in the temperature. Several times cold air and clear skies were associated with high pressure areas that gave us ...