A record-challenging heat dome is about to bake the West with the summer’s hottest temperatures so far
- Posted on July 30, 2026
- By CNN
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- 1 min read
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A record-challenging heat dome is about to bake the West with the summer’s hottest temperatures so far
An unusually strong heat dome will scorch much of the western United States this weekend, bringing the hottest temperatures so far this year to tens of millions from California to Canada.
