Tennessee Severe Severe Thunderstorm Watch | Effective 07/21/2026 18:19

Headline: 
Severe Thunderstorm Watch issued July 21 at 8:19PM CDT until July 22 at 12:00AM CDT by NWS Nashville TN
Event: 
Severe Thunderstorm Watch
Urgency: 
Future
Effective: 
July 21, 2026 - 6:19pm
Expires: 
July 21, 2026 - 10:00pm
Description: 
THE NATIONAL WEATHER SERVICE HAS EXTENDED SEVERE THUNDERSTORM WATCH 510 TO INCLUDE THE FOLLOWING AREAS UNTIL MIDNIGHT CDT TONIGHT IN TENNESSEE THIS WATCH INCLUDES 11 COUNTIES IN MIDDLE TENNESSEE BEDFORD COFFEE GILES GRUNDY LAWRENCE LEWIS MARSHALL MAURY VAN BUREN WARREN WAYNE THIS INCLUDES THE CITIES OF ALTAMONT, CLIFTON, COALMONT, COLLINWOOD, COLUMBIA, HOHENWALD, LAWRENCEBURG, LEWISBURG, MANCHESTER, MCMINNVILLE, PALMER, PULASKI, SHELBYVILLE, SPENCER, TULLAHOMA, AND WAYNESBORO.
Area Description: 
Bedford, TN; Coffee, TN; Giles, TN; Grundy, TN; Lawrence, TN; Lewis, TN; Marshall, TN; Maury, TN; Van Buren, TN; Warren, TN; Wayne, TN
Forcast Office: 
NWS Nashville TN