A tornado warning will tell you specifically what prompted it to be issued. Many are issued based on radar showing rotation, ...

Winds of up to 75 mph were fanning multiple fast-moving Oklahoma wildfires on Wednesday morning, prompting evacuation orders ...

A powerful storm system is producing whiteout conditions in portions of the central United States and nearly 7 million people ...

Another storm system is affecting millions of people in the middle of the U.S., leaving parts of the Midwest and Great Plains ...

Linda Humphreys was asleep sheltered in her shed when high winds from the tornado blew her and the shed off its foundation ...