As previous disasters have laid bare the US’ vulnerabilities to other types of extreme weather, this week is revealing ...

More than 125 million Americans are under the highest level of extreme heat alerts during a wave of above-average ...

Another warm day will arrive Wednesday with mostly sunshine for the day, and some isolated thunderstorms are possible by ...

When and where will the heat wane? Where does extreme heat remain? Large sections of the eastern half of the country still ...

As a persistent "heat dome" fuels extreme temperatures for millions, UVA professor Robert Davis explains what's typical this ...

Look for another scorching day on Thursday with highs in the mid 90s and heat index values up to 105° once again. Isolated ...

As if the heat isn't enough, a storm system is set to bring heavy winds and flooding to parts of North Georgia starting on ...

The final day of a scorching heat wave in South-Central Pennsylvania also brings a chance of severe weather. The WGAL News 8 ...

Fourth of July is less than two weeks away. Will the heat wave be over by then? Here's the forecast for Illinois.

A major heat wave will persist through the end of the week in some areas of the country. Here's what to do while the ...

More precipitation is on the way, with a chance of thunderstorms later today, and more expected throughout the week.

Greece is preparing for its first heat wave of the summer, beginning today, Wednesday, June 25, and expected to last for ...