Dangerous heat is spreading across the Plains and over the East Coast.
Many big cities from Washington, D.C., to Boston are under a heat advisory, while an excessive heat warning is in effect for the New York City metro area, where the temperature will feel over 100 degrees with the humidity combined.
Meanwhile, strong-to-severe thunderstorms will also be possible for parts of the Northeast and the upper Midwest, bringing the risk of large hail, damaging winds and isolated tornadoes.
Insightful piece
Insightful piece