PRELIMINARY: the 17.02" of rain measured at McEwen, TN today likely broke the all-time 24 hour rainfall record for the state of #Tennessee - which was 13.60" in Milan set on September 13, 1982. Data will have to be QC'ed before the new record can be confirmed! #tnwx

— NWS Nashville (@NWSNashville) August 22, 2021