Regional Weather Synopsis
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
614 ABUS99 KMRX 210428 RRA SYNMRX Regional Synopsis National Weather Service Morristown TN 1225 AM EDT Tue Jul 21 2026 .SYNOPSIS... Cold front arrives tonight into early tomorrow, potentially bringing multiple rounds of showers and storms, some of which could be strong to severe. Temperatures begin to trend below normal tomorrow, persisting through the end of the week. $$