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Flash Flood — Knox, KY

Feb 28, 2021

Several rounds of heavy rain moved across eastern Kentucky from late Friday, February 26th through early Monday, March 1st. The combination of all the heavy rainfall led to significant flooding across a good portion of central and east Kentucky. For some areas, this was the most significant flooding in the last 50 to 60 years, or more. FEMA estimates that this event cost $350-400 million dollars in damages, including both individual and public infrastructure. This is now the costliest event in

Source: NOAA National Weather Service Storm Events Database (event 938217). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Knox, KY

This event is one of many recorded floods in Knox County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

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More Flood Stories

Flood1 death$103K damage

Knox, KY · Sep 17, 2004

On September 18, 2004 at approximately 10:47 pm EST, a 20 year old man drowned while attempting to drive his vehicle through flood waters on Highway 459, near the junction of Bull Run road, 5 miles southwest of Barbourville. The road was closed at the time of the incident.

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Flash Flood1 death$25K damage

Knox, KY · Jun 20, 2011

During the overnight and early morning hours of Monday, June 20th, numerous strong to severe thunderstorms wreaked havoc on portions of eastern KY. Between 2 and 5 am EDT, numerous trees were blown across Laurel, Bell, Knox, and Whitley counties.

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Flood$2.5M damage

Knox, KY · Feb 6, 2020

Beginning on February 3rd, numerous rounds of rainfall began to impact eastern Kentucky. This continued through February 7th, highlighted by heavy rainfall from the evening of February 5th through the first half of February 6th.

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Flood$50K damage

Knox, KY · Feb 5, 2020

Beginning on February 3rd, numerous rounds of rainfall began to impact eastern Kentucky. This continued through February 7th, highlighted by heavy rainfall from the evening of February 5th through the first half of February 6th.

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