Record-breaking heat to impact 22 U.S. states this week
Record-breaking heat to impact 22 U.S. states this week
US · Published May 11, 2026
A surge of summer-like heat is forecast to affect 22 states across the U.S.
this week, with temperatures exceeding 90°F (32°C) for approximately 50 million people and surpassing 100°F (38°C) for 11 million more.
The most intense heat is expected in the Intermountain West, Plains, and South.

Why It's Important?

The record-breaking heat poses significant risks, especially in areas already grappling with severe drought. States like Colorado and Utah, where drought covers 96% and 60% of the land respectively, face heightened concerns over water shortages and agricultural stress. In Florida, drought conditions have contributed to a 4,800-acre wildfire near Miami. Outdoor workers and vulnerable populations are at increased risk of heat-related illnesses, particularly in cities experiencing extreme temperatures. The National Weather Service has advised precautions such as staying hydrated and seeking shade.

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