64K views · 347 reactions | Chattanooga, Tennessee recorded its second-wettest day on record, receiving more than 6 inches of rain and nearly twice the city's typical August rainfall in a single day. The deluge has triggered significant flooding and numerous water rescues. For more about weather and the latest forecasts, click here: https://cnn.it/4mh3aNT | CNN | Facebook

Chattanooga, Tennessee and surrounding areas experienced historic flooding on Tuesday, with up to 6.42 inches of rain falling in one day. This is the second wettest 1-day total in the city's period of record, going back to 1879, according to the National Weather Service. The last time the area got more rain was in September 2011 from the remnants of Tropical Storm Lee. Emergency rescues teams were seen saving people from their homes using boats and cars were seen submerged under water in the rag