
MEGASTORM (2026)
Extreme weather events—including Hurricane Helene, the tornado outbreak in Tennessee, and the Australian bushfires—are examined in depth. Through accounts from survivors and witnesses, combined with adrenaline-fueled footage from the heart of the action, we explore how and why these events occurred, as well as the devastation they left in their wake.
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Episodes
Next episode: S1E5 · 2026-11-10
- 1 1. Hurricane Helene2026-10-13Unusually warm water in the Gulf of Mexico is the driving force behind a monster hurricane wreaking havoc in Florida. Storm chasers Max and Aaron document the incredible storm surg
- 2 2. Alabama Super Tornado Outbreak2026-10-20On April 27, 2011, a total of 62 tornadoes tore through Alabama in the largest tornado outbreak in the country’s history. One of them, in Tuscaloosa, proved to be particularly dead
- 3 3. Hurricane Harvey2026-10-27Hurricane Harvey explodes into a violent Category 4 storm—the first to hit the U.S. mainland since Katrina. As two weather fronts hem in Harvey, billions of liters of rain pour dow
- 4 4. Australian Wildfires2026-11-03Bushfires are a part of life in southern Australia, but heading into the summer of 2019, the country is drier and hotter than ever before. During the "Black Summer," 24 million hec
- 5 5. Tennessee Tornado Outbreak2026-11-10 · Coming soonOn a single day in December 2023, three supercell storms form over Tennessee, triggering a tornado outbreak—a rare occurrence for winter. Meteorologist Danielle and storm chaser Ca
- 6 6. US Southern Twisters2026-11-17 · Coming soonThe most powerful tornado in the U.S. in a decade sweeps through Rolling Fork, Mississippi. When emergency services are unable to reach the scene, a group of storm chasers put down
- 7 7. Valencia Floods2026-11-24 · Coming soonOn October 29, 2024, Valencia was struck by Spain’s deadliest flood. Record-breaking heat fueled a rare storm that brought more than a year’s worth of rain in a single day. Communi
- 8 8. Portuguese and Spanish Wildfires2026-12-01 · Coming soonAmidst a heatwave in Europe, firefighters are struggling to cope with the fires left in its wake. Sophie drives through flames to rescue her family from a devastating forest fire i
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