Record-breaking heat wave will send temperatures soaring for days

A long-lasting and expansive heat wave fueled by an intense heat dome is underway for the Midwest and Northeast. Meanwhile, fires continue to spread across parts of the West, and the first tropical storm of a predicted hyperactive hurricane season is expected to develop soon. Follow for live updates.

Record-breaking heat wave will send temperatures soaring for days
A long-lasting and expansive heat wave fueled by an intense heat dome is underway for the Midwest and Northeast. Meanwhile, fires continue to spread across parts of the West, and the first tropical storm of a predicted hyperactive hurricane season is expected to develop soon. Follow for live updates.