Heat domes sent temperatures soaring in early August 2024. Orange is moderate heat risk for Aug. 2, red is major, and purple is extreme. NWS HeatRisk Heat domes, which have sent temperatures soaring ...

A massive heat dome will continue to bring record heat to large parts of the country Wednesday, including sweltering temperatures across the East that have prompted early dismissals in some schools.

WASHINGTON — Summer will make a dramatic entrance in the U.S. this week with a heat dome that will bring stifling temperatures and uncomfortable humidity to millions. The heat will be particularly ...

A heat dome sends temperatures soaring in June 2025. Orange is moderate heat risk, red is major, and purple is extreme. NWS HeatRisk Heat domes, which have sent temperatures soaring in the U.S. in ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) William Gallus, Iowa State University (THE CONVERSATION) Heat domes, which can send ...