The first major U.S. heat wave of the year starts on Friday. It brings dangerously high temperatures and is expected to last ...

Heat indices could spike into the triple digits on June 22 and June 23 as both the temperature and humidity reach their ...

Heat is the number one killer -- and it’s heading to the most densely populated part of America for a prolonged period.

The first significant heat wave of the summer is taking aim at a huge chunk of the United States later this week, and ...

A heat wave is in the forecast for eastern Nebraska this weekend, with the heat index predicted to reach triple digits.

A wild stretch of weather is expected to engulf the NYC area in the coming days, bringing a mixed bag of heavy rain, ...

El Paso faces a heatwave with temperatures reaching 105°F, followed by chances of showers and thunderstorms over the weekend.

NWS issues severe weather forecast for Washington D.C., with thunderstorms and high heat index warnings for the coming days.

NJ's first heat wave of 2025 is coming. The heat index "most likely" will reach near 110 in some spots. Here's the timing, ...