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YouTubeNOVA PBS Official
Why Hurricane Helene’s Flash Floods Were So Deadly in Asheville | NOVA | PBS
In September 2024, a combination of weather conditions triggered catastrophic flash floods around Asheville, North Carolina. But how did it happen–and why? Discover how a low-pressure system pulled Tropical Storm Helene inland to the Blue Ridge Mountains, which turned a moderate flood into an unprecedented disaster. Watch the full documentary ...
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