NWS confirms catastrophic Nashville tornadoes as EF-4 and EF-3, Tennessee, U.S.
After a preliminary damage survey on March 4, 2020, the National Weather Service (NWS) confirmed that the twisters that caused destruction in Middle Tennessee on March 3, particularly in Nashville, were EF-3 and EF-4, with powerful winds up to 282 km/h (175 mph). As…