Thunderstorms that erupt through Thursday evening in the Midwest and eastern United States can be especially strong as some ...

A heat wave will bring the highest temperatures of the year so far, with some areas possibly reaching triple digits, ...

Dangerous storms and extreme heat will affect millions this week from the Midwest to the Northeast, with flooding and high ...

AccuWeather meteorologists are warning millions of Americans across the central U.S. of an incoming heat wave that will cause ...

A large bubble of heat will drift slowly across the United States into next week, shifting out of the West and into the Central States and finally the East. The heat wave will bring the highest ...

Get set for a return of stormy downpours fueled by high humidity levels this week. As the official start of astronomical ...

Extreme heat can cause a wide variety of problems for people and for the environment. Meteorologists warn of dangerous ...

AccuWeather meteorologist Brandon Buckingham explained that on sunny days—particularly during stretches of calm, clear ...

Severe thunderstorms and torrential downpours will be a common sight across the north-central United States to the East Coast this week, causing widespread disruptions and, in some cases, may endanger ...

The hottest weather of the season so far will build over the central United States later this week with widespread highs in the 90s Fahrenheit and some 100-degree readings in store from the Rockies to ...

Could Mississippi get derechos this summer? AccuWeather forecast says Gulf could get hot weather and severe storms. What to know ...