As a cold front moves through South Florida, the coldest temperature in Palm Beach County is typically between 2 and 8 a.m.

WASHINGTON — We are in the middle of a blast of extreme cold weather in D.C. The polar vortex has shifted, spilling cold air ...

Another chilly and cloudy start to the day with more light showers possible through the morning.A stalled frontal boundary remains to our south as a north bree ...

On a local level 2024 in Kansas City ranks as 4th warmest marked by an historic severe weather season and more.

Anytime we get an Arctic air blast down this far south, this is an artifact of the polar vortex rearing its ugly head,” said climatologist Barry Keim .

Subzero wind chills are back. How long they stick around and how quickly we could see some 40s coming up your Storm Team 8 forecast.

Numerical weather prediction (NWP) systems use large amounts of observational data gathered daily using satellite-based and ground-based instruments to make forecasts, but maintaining them is costly ...

Unprecedented snowfall hits the U.S. South. Discover how this winter storm is setting new records and causing rare blizzard ...

Freezing temperatures caused a water main to burst in Detroit recently, flooding neighborhood streets and turning them into icy lakes.

The unseasonable chill that has swept through the eastern half of the US defies last year's mild winters and the South's ...

The polar vortex, a swirling mass of cold air located over the polar regions, is responsible for the cold. COLUMBUS, Ohio — ...