300-mph multi-vortex tornadoes scouring foundations down to bare slab, catastrophic Category 5 hurricane surges swallowing coastlines, deep-freeze polar vortex intrusions colder than the surface of Mars, and silent, merciless heatwaves baking continents. Welcome to The DEADLIEST Storms in the World | Fatal Forecast Full Season Marathon. In this complete, 7-hour natural disaster marathon, journey through every episode of the acclaimed science and meteorology documentary series Fatal Forecast.
