At least seven states are expecting impacts from a new heat wave set to sweep into the U.S. this week.
A long-duration heat wave is taking shape over the western half of the U.S. and is forecast to stick around in the days ahead. A high-pressure system in place over the West is keeping precipitation ...
As a heat wave envelops the West, 32 million people from Texas to California are on alert for life-threatening temperatures. Thursday and Friday will be the hottest days, when temperatures could ...
A ribbon of unusually warm ocean water now stretches roughly 5,000 miles across the Pacific, from the waters off Southern ...
A dangerous heat wave is expected to scorch the Northeast in a "heat dome" later this week, just in time for the start of ...