Two heat domes will combine to form big US heatwave next week

A massive heatwave is set to impact the US next week as two heat domes merge, creating dangerous conditions with heat index values soaring between 100 and 110 degrees from the Gulf Coast to the Southern Great Lakes. This extreme weather poses serious health risks, especially for vulnerable populations, and could also stress power grids and agricultural systems. The combination of these heat domes underscores the increasing intensity of climate-related events, highlighting the urgent need for better preparedness and adaptation strategies to mitigate their impact.