When the cyclone has sustained surface winds of 39 to 74 mph, it is labeled as a tropical storm. When wind speed is greater ...

This pair of twisters were a reminder that while severe weather is most common in the afternoon and evening, it can happen anytime of day.

U.S. troops are sharing command stations and vehicles with civilian immigration authorities at the southern US border under an emergency declaration from President Donald Trump. Troop deployments at ...