A tsunami triggered by a historic underwater earthquake off the east coast of Russia began washing ashore in Hawaii on Tuesday evening, expected to send powerful walls of water into the island chain ...

Triple-digit temperatures in the Southeast, Midwest and Tennessee Valley could mean flight delays and cancellations through ...

Flash flood warnings and power outages hit metro Detroit as storms dump several inches of rain, flooding roads and stranding ...

Millions of Americans are under heat alerts Monday as a heat wave brings triple-digit temperatures or heat indices to nearly ...

An active weather day Thursday including thunderstorms and flash flood warnings in parts of Colorado have resulted in ...

The National Weather Service said a rain gauge in Aurora collected more than an inch of rain in less than 30 minutes.