[3:56 PM]: The Muscle Shoals Airport has officially hit 100 degrees as of 3:49 PM. This makes Sept 20th the hottest day of 2018 at KMSL. The last time it hit triple digits this late in the yr was 2010 when it hit the century mark on Sept 21. Record latest is Sept 24, 1931. #HUNwx pic.twitter.com/GxxdCie0xd
— NWS Huntsville (@NWSHuntsville) September 20, 2018