Regions across the United States are under frost advisories and freeze warnings as a front drives temperatures into the 30s.

This current tropical wave still has a long way to go before reaching the warm open waters of the Caribbean, where conditions ...

A sure sign of the changing season is appearing on weather maps across the northern U.S. this week: Frost and freeze alerts.

States across the central and eastern U.S. are under extreme heat watches and warnings as the areas face a dangerous heat wave throughout the first half of the week, according to the National Weather ...

However, areas of the Southwest, including parts of Texas, New Mexico, and Arizona, as well as parts of New York, Connecticut ...

Tropical Storm Priscilla could bring heavy rain and a “significant” risk of flash flooding to the southwestern United States ...

While Texas bakes under sweltering conditions, it's far from alone. Millions are under threat of extreme heat this week, as experts warn that temperatures will reach triple digits almost daily for the ...