The Day It Rained a Foot in 42 Minutes: The Unbelievable Story of Holt, Missouri
On June 22, 1947, Holt, Missouri, experienced a world-record rainfall, receiving an astonishing 12 inches (304.8 mm) in just 42 minutes. This unprecedented deluge, equivalent to a quarter of the state's annual rainfall, caused catastrophic flash flooding and remains an extreme meteorological event.