A frost advisory is issued for St. Augustine with freezing inland temperatures, weekend rain and a cold front expected ...

A slight warm-up is expected Monday, with highs near 40. However, another arctic cold front will arrive mid-week, driving temperatures back down. By Wednesday, highs will only reach around 30 ...

Frigid air that normally stays trapped in the Arctic has escaped, plunging deep into the United States for an extended visit ...

We’re experiencing an Arctic blast. This Arctic air is a large mass of cold air aloft, typically found over the poles, where it spins in place. Usually, it stays up there due to a strong jet stream in ...

That's all for our live coverage of the war in Ukraine. We'll be back tomorrow with more updates. Here's a rundown of the key lines from today: Ukraine's military has said it was responsible for a ...