The following events were reported: Thunderstorm Wind. These occurred near station USW00013897, approximately 21.707 km away, between 2020-05-03 15:19:00 and 2020-05-03 16:03:00.The events resulted in 3 injuries and 1 fatalities. The events caused property damage valued at 10151670.0 and crop damage of 0.0. Episode Narrative: A complex of severe thunderstorms called a MCS (Mesoscale Convective System) developed across southern Kansas on Saturday night, May 2, 2020, then tracked eastward across southern Missouri and western Kentucky during the morning of May 3, 2020 before reaching Middle Tennessee in the afternoon. These storms produced widespread straight-line wind damage across every county of Middle Tennessee, with numerous trees, power lines, and buildings damaged. Some of the worst damage occurred across the Nashville metro area, where winds between 60-80 mph knocked out power to over 130,000 customers - the worst power outage on record for the city. Some customers were without power for up to one week. A peak wind gust of 71 mph was measured at the Nashville International Airport, which is the 5th highest on record at that location. Other counties across Middle Tennessee also saw severe wind damage and tens of thousands of customers lose power. Sadly, 1 man was killed and 5 other people injured by falling trees due to the storms. This event was determined to be a derecho due to the widespread and long-track of the straight-line wind damage, and was likely the worst straight-line wind event across Middle Tennessee since the July 13, 2004 derecho. Total damage across Middle Tennessee, including Lincoln, Moore, and Franklin Counties, was estimated by the Tennessee Emergency Management Agency at $16,671,521. Damage totals for each county are consolidated into one main entry and are not separated out by individual damage event. A complex of severe thunderstorms called a MCS (Mesoscale Convective System) developed across southern Kansas on Saturday night, May 2, 2020, then tracked eastward across southern Missouri and western Kentucky during the morning of May 3, 2020 before reaching Middle Tennessee in the afternoon. Event Narrative: The Nashville International Airport ASOS measured a wind gust of 62 mph three minutes after the peak wind gust of 71 mph. A large tree was uprooted that fell through and completely destroyed a home at 7021 Bonnafair Dr in Hermitage. A tree fell onto a car on Shute Lane near Brandywine Pointe Drive. A tree was blown down onto the home of a NWS employee. Numerous other trees were blown down in the employee's neighborhood. A tree fell onto a home on Brookstone Blvd in Mount Juliet causing major damage. The Smyrna Airport ASOS measured a peak wind gust of 61 mph. Numerous trees were blown down across Mount Juliet. A barn also collapsed at 8485 Lebanon Road. Large trees were blown down across La Vergne. Public estimated a wind gust of 70 mph. Numerous trees were blown down across Gallatin and much of southern Sumner County. Trees and power lines were blown down across Cheatham County with power outages. Numerous trees were blown down with roof damage to homes in Spring Hill. Three large trees were blown down in the backyard of the home of a NWS employee in south Franklin. Numerous trees and power lines were blown down across Williamson County. Multiple large trees were blown down 1 mile north of the Concord Road and Wilson Pike intersection, including one tree that fell onto a dog kennel. Numerous trees and power lines were blown down in Lebanon and across much of the rest of Wilson County with widespread power outages. Numerous trees and power lines were blown down across Robertson County. A tree fell onto and killed a man near Bethesda Road at Highway 431 who was outside playing with his daughter along a creek. Hundreds of trees and power lines were blown down across Davidson County with some falling onto cars and houses. Over 130,000 customers lost power due to the storms, which is the largest power outage in the history of the Nashville Electric Service. Some customers were without electricity for up to 1 week. Total damage across Davidson County was estimated at $7,583,701 by the Tennessee Emergency Management Agency. An historic 200 year old oak tree was blown down at JT Moore Middle School. A tree was blown down in the yard of the home of a NWS employee. Numerous trees and power lines were blown down across Rutherford County with widespread power outages. Photos showed Four Corners Marina was damaged as were several boats. The Nashville International Airport ASOS measured a peak wind gust of 71 mph. A tree fell onto and severely injured a hiker on Volunteer Trail in Long Hunter State Park. A tree fell onto and severely injured two hikers near the Indian Springs shelter in Percy Warner Park.