Alert archive / Tennessee / Flash Flood Watches in 2021
Flash Flood Watch 1, NWS Nashville, TN
NWS Nashville, TN issued this flash flood watch at Mar 24, 2021, 8:08 PM CDT for 38 counties in Tennessee. It took effect at Mar 25, 2021, 1:00 AM CDT. It was in force for 22 hr.
The area
The counties it named.
The facts
- Issued
- Mar 24, 2021, 8:08 PM CDT (01:08 UTC)
- In effect from
- Mar 25, 2021, 1:00 AM CDT
- Expired
- Mar 25, 2021, 11:11 PM CDT
- In force
- 22 hr
- Issued by
- NWS Nashville, TN
- Flood severity
- None
All 38 counties
Bedford County, TN, Cannon County, TN, Cheatham County, TN, Clay County, TN, Coffee County, TN, Cumberland County, TN, Davidson County, TN, DeKalb County, TN, Dickson County, TN, Fentress County, TN, Giles County, TN, Grundy County, TN, Hickman County, TN, Houston County, TN, Humphreys County, TN, Jackson County, TN, Lawrence County, TN, Lewis County, TN, Macon County, TN, Marshall County, TN, Maury County, TN, Montgomery County, TN, Overton County, TN, Perry County, TN, Pickett County, TN, Putnam County, TN, Robertson County, TN, Rutherford County, TN, Smith County, TN, Stewart County, TN, Sumner County, TN, Trousdale County, TN, Van Buren County, TN, Warren County, TN, Wayne County, TN, White County, TN, Williamson County, TN, Wilson County, TN
The radar
The Nashville radar (KOHX), 30 km from the middle of the area, began a volume at 01:14 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Nashville Metro, TN (KBNA), launched 00:00Z, 1.1 hours before the alert went out and 20 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2432 m above ground
- 0-6 km bulk shear
- 43 kt
- 0-1 km storm-relative helicity
- 35 m²/s²
- 0-3 km storm-relative helicity
- 3 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
738 WGUS64 KOHX 250108 FFAOHX URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Nashville TN 808 PM CDT Wed Mar 24 2021 TNZ005>011-023>034-056>066-075-077>080-093>095-250900- /O.CAN.KOHX.FA.A.0002.210325T0600Z-210326T0600Z/ /O.NEW.KOHX.FF.A.0001.210325T0600Z-210326T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Stewart-Montgomery-Robertson-Sumner-Macon-Clay-Pickett-Houston- Humphreys-Dickson-Cheatham-Davidson-Wilson-Trousdale-Smith-Jackson- Putnam-Overton-Fentress-Perry-Hickman-Lewis-Williamson-Maury- Marshall-Rutherford-Cannon-De Kalb-White-Cumberland-Bedford-Coffee- Warren-Grundy-Van Buren-Wayne-Lawrence-Giles- Including the cities of Goodlettsville, Crossville, Carthage, Smyrna, Lawrenceburg, McEwen, Clarksville, Pulaski, La Vergne, Coalmont, Altamont, Jamestown, Springfield, Linden, Waverly, Lewisburg, Columbia, Brentwood, Tullahoma, Woodbury, McMinnville, Nashville, Spencer, Kingston Springs, Ashland City, Dickson, Waynesboro, South Carthage, Sparta, Smithville, Murfreesboro, Cookeville, New Johnsonville, Livingston, Lafayette, Franklin, Gainesboro, Hartsville, Allardt, Tennessee Ridge, Centerville, Dover, Byrdstown, Lobelville, Mount Juliet, Manchester, Lebanon, Clifton, Celina, Hendersonville, Hohenwald, Gordonsville, Shelbyville, Erin, and Gallatin 808 PM CDT Wed Mar 24 2021 ...FLASH FLOOD WATCH IN EFFECT FROM 1 AM CDT THURSDAY THROUGH 1 AM CDT FRIDAY... ...PREVIOUSLY ISSUED FLOOD WATCH HAS BEEN REPLACED BY THIS FLASH FLOOD WATCH... The National Weather Service in Nashville has issued a * Flash Flood Watch for a portion of Middle Tennessee, including the following areas, Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland, Davidson, De Kalb, Dickson, Fentress, Giles, Grundy, Hickman, Houston, Humphreys, Jackson, Lawrence, Lewis, Macon, Marshall, Maury, Montgomery, Overton, Perry, Pickett, Putnam, Robertson, Rutherford, Smith, Stewart, Sumner, Trousdale, Van Buren, Warren, Wayne, White, Williamson and Wilson. * From 1 AM CDT Thursday through late Thursday night * Multiple rounds of heavy rainfall from 1 AM CDT Thursday through 1 AM CDT Friday will cause excessive rainfall amounts of 1 to 3 inches, with locally higher amouns of around 4 inches possible. * Heavy rainfall will cause excess runoff and localized flash flooding in the watch area. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && Previously issued Flood Watch has now been replaced by this Flash Flood Watch. $$ JB Wright
8 follow-up statements
038 WGUS64 KOHX 250304 FFAOHX Flood Watch National Weather Service Nashville TN 1004 PM CDT Wed Mar 24 2021 TNZ005>011-023>034-056>066-075-077>080-093>095-250900- /O.CON.KOHX.FF.A.0001.210325T0600Z-210326T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Stewart-Montgomery-Robertson-Sumner-Macon-Clay-Pickett-Houston- Humphreys-Dickson-Cheatham-Davidson-Wilson-Trousdale-Smith-Jackson- Putnam-Overton-Fentress-Perry-Hickman-Lewis-Williamson-Maury- Marshall-Rutherford-Cannon-De Kalb-White-Cumberland-Bedford-Coffee- Warren-Grundy-Van Buren-Wayne-Lawrence-Giles- Including the cities of Goodlettsville, Crossville, Carthage, Smyrna, Lawrenceburg, McEwen, Clarksville, Pulaski, La Vergne, Coalmont, Altamont, Jamestown, Springfield, Linden, Waverly, Lewisburg, Columbia, Brentwood, Tullahoma, Woodbury, McMinnville, Nashville, Spencer, Kingston Springs, Ashland City, Dickson, Waynesboro, South Carthage, Sparta, Smithville, Murfreesboro, Cookeville, New Johnsonville, Livingston, Lafayette, Franklin, Gainesboro, Hartsville, Allardt, Tennessee Ridge, Centerville, Dover, Byrdstown, Lobelville, Mount Juliet, Manchester, Lebanon, Clifton, Celina, Hendersonville, Hohenwald, Gordonsville, Shelbyville, Erin, and Gallatin 1004 PM CDT Wed Mar 24 2021 ...FLASH FLOOD WATCH IN EFFECT FROM 1 AM CDT THURSDAY THROUGH 1 AM CDT FRIDAY... The Flash Flood Watch continues for * A portion of Middle Tennessee, including the following areas, Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland, Davidson, De Kalb, Dickson, Fentress, Giles, Grundy, Hickman, Houston, Humphreys, Jackson, Lawrence, Lewis, Macon, Marshall, Maury, Montgomery, Overton, Perry, Pickett, Putnam, Robertson, Rutherford, Smith, Stewart, Sumner, Trousdale, Van Buren, Warren, Wayne, White, Williamson and Wilson. * Through late Thursday night * Multiple rounds of heavy rainfall from 1 AM CDT Thursday through 1 AM CDT Friday will cause excessive rainfall amounts of 1 to 3 inches, with locally higher amounts of around 4 inches possible. * Heavy rainfall will cause excess runoff and localized flash flooding in the watch area. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ JB Wright
856 WGUS64 KOHX 250824 FFAOHX Flood Watch National Weather Service Nashville TN 324 AM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH 1 AM CDT FRIDAY... TNZ005>011-023>034-056>066-075-077>080-093>095-252100- /O.CON.KOHX.FF.A.0001.000000T0000Z-210326T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Stewart-Montgomery-Robertson-Sumner-Macon-Clay-Pickett-Houston- Humphreys-Dickson-Cheatham-Davidson-Wilson-Trousdale-Smith- Jackson-Putnam-Overton-Fentress-Perry-Hickman-Lewis-Williamson- Maury-Marshall-Rutherford-Cannon-De Kalb-White-Cumberland-Bedford- Coffee-Warren-Grundy-Van Buren-Wayne-Lawrence-Giles- Including the cities of Dover, Clarksville, Springfield, Hendersonville, Gallatin, Goodlettsville, Lafayette, Celina, Byrdstown, Erin, Tennessee Ridge, Waverly, New Johnsonville, McEwen, Dickson, Ashland City, Kingston Springs, Nashville, Lebanon, Mount Juliet, Hartsville, Carthage, South Carthage, Gordonsville, Gainesboro, Cookeville, Livingston, Jamestown, Allardt, Linden, Lobelville, Centerville, Hohenwald, Franklin, Brentwood, Columbia, Lewisburg, Murfreesboro, Smyrna, La Vergne, Woodbury, Smithville, Sparta, Crossville, Shelbyville, Tullahoma, Manchester, McMinnville, Altamont, Coalmont, Spencer, Clifton, Waynesboro, Lawrenceburg, and Pulaski 324 AM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH 1 AM CDT FRIDAY... The Flash Flood Watch continues for * The entire Middle Tennessee area, including the following counties, Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland, Davidson, De Kalb, Dickson, Fentress, Giles, Grundy, Hickman, Houston, Humphreys, Jackson, Lawrence, Lewis, Macon, Marshall, Maury, Montgomery, Overton, Perry, Pickett, Putnam, Robertson, Rutherford, Smith, Stewart, Sumner, Trousdale, Van Buren, Warren, Wayne, White, Williamson, and Wilson. * Through 1 AM CDT Friday Morning * Multiple rounds of heavy rainfall from 1 AM CDT Thursday through 1 AM CDT Friday will cause excessive rainfall amounts of 1 to 3 inches. Additionally, the intense thunderstorm activity will produce very high rainfall rates which will only increase the threat of flash flooding. * Heavy rainfall along with high rainfall rates will cause excess runoff and localized flash flooding in the watch area. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ 21
523 WGUS64 KOHX 251953 FFAOHX Flood Watch National Weather Service Nashville TN 253 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH 1 AM CDT FRIDAY... TNZ005>011-023>034-056>066-075-077>080-093>095-260400- /O.CON.KOHX.FF.A.0001.000000T0000Z-210326T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Stewart-Montgomery-Robertson-Sumner-Macon-Clay-Pickett-Houston- Humphreys-Dickson-Cheatham-Davidson-Wilson-Trousdale-Smith- Jackson-Putnam-Overton-Fentress-Perry-Hickman-Lewis-Williamson- Maury-Marshall-Rutherford-Cannon-De Kalb-White-Cumberland-Bedford- Coffee-Warren-Grundy-Van Buren-Wayne-Lawrence-Giles- Including the cities of Dover, Clarksville, Springfield, Hendersonville, Gallatin, Goodlettsville, Lafayette, Celina, Byrdstown, Erin, Tennessee Ridge, Waverly, New Johnsonville, McEwen, Dickson, Ashland City, Kingston Springs, Nashville, Lebanon, Mount Juliet, Hartsville, Carthage, South Carthage, Gordonsville, Gainesboro, Cookeville, Livingston, Jamestown, Allardt, Linden, Lobelville, Centerville, Hohenwald, Franklin, Brentwood, Columbia, Lewisburg, Murfreesboro, Smyrna, La Vergne, Woodbury, Smithville, Sparta, Crossville, Shelbyville, Tullahoma, Manchester, McMinnville, Altamont, Coalmont, Spencer, Clifton, Waynesboro, Lawrenceburg, and Pulaski 253 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT FRIDAY... The Flash Flood Watch continues for * A portion of Middle Tennessee, including the following areas, Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland, Davidson, De Kalb, Dickson, Fentress, Giles, Grundy, Hickman, Houston, Humphreys, Jackson, Lawrence, Lewis, Macon, Marshall, Maury, Montgomery, Overton, Perry, Pickett, Putnam, Robertson, Rutherford, Smith, Stewart, Sumner, Trousdale, Van Buren, Warren, Wayne, White, Williamson, and Wilson. * Until 1 AM CDT Friday * Rainfall this morning ranged from a few tenths to almost two inches of rain in the southwest. Heavy rainfall is still possible with the storms this afternoon and evening which could lead to localized flash flooding. Especially with training storms. * Heavy rainfall along with high rainfall rates will cause excess runoff and localized flash flooding in the watch area. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$
428 WGUS64 KOHX 260220 FFAOHX Flood Watch National Weather Service Nashville TN 920 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH 1 AM CDT FRIDAY... TNZ005-006-023>025-056-057-260330- /O.CAN.KOHX.FF.A.0001.000000T0000Z-210326T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Stewart-Montgomery-Houston-Humphreys-Dickson-Perry-Hickman- Including the cities of Dover, Clarksville, Erin, Tennessee Ridge, Waverly, New Johnsonville, McEwen, Dickson, Linden, Lobelville, and Centerville 920 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH IS CANCELLED... The Flash Flood Watch for these counties across Middle Tennessee has been cancelled. The potential for rainfall has moved out of this portion of the watch area. $$ TNZ007>011-026>034-058>066-075-077>080-093>095-260600- /O.CON.KOHX.FF.A.0001.000000T0000Z-210326T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Robertson-Sumner-Macon-Clay-Pickett-Cheatham-Davidson-Wilson- Trousdale-Smith-Jackson-Putnam-Overton-Fentress-Lewis-Williamson- Maury-Marshall-Rutherford-Cannon-De Kalb-White-Cumberland-Bedford- Coffee-Warren-Grundy-Van Buren-Wayne-Lawrence-Giles- Including the cities of Springfield, Hendersonville, Gallatin, Goodlettsville, Lafayette, Celina, Byrdstown, Ashland City, Kingston Springs, Nashville, Lebanon, Mount Juliet, Hartsville, Carthage, South Carthage, Gordonsville, Gainesboro, Cookeville, Livingston, Jamestown, Allardt, Hohenwald, Franklin, Brentwood, Columbia, Lewisburg, Murfreesboro, Smyrna, La Vergne, Woodbury, Smithville, Sparta, Crossville, Shelbyville, Tullahoma, Manchester, McMinnville, Altamont, Coalmont, Spencer, Clifton, Waynesboro, Lawrenceburg, and Pulaski 920 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT FRIDAY... The Flash Flood Watch continues for * A portion of Middle Tennessee, including the following areas, Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland, Davidson, De Kalb, Fentress, Giles, Grundy, Jackson, Lawrence, Lewis, Macon, Marshall, Maury, Overton, Pickett, Putnam, Robertson, Rutherford, Smith, Sumner, Trousdale, Van Buren, Warren, Wayne, White, Williamson, and Wilson. * Until 1 AM CDT Friday * Rainfall this morning ranged from a few tenths to almost two inches of rain in the southwest. Heavy rainfall is still possible with the storms this afternoon and evening which could lead to localized flash flooding. Especially with training storms. * Heavy rainfall along with high rainfall rates will cause excess runoff and localized flash flooding in the watch area. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ JB Wright
273 WGUS64 KOHX 260240 FFAOHX Flood Watch National Weather Service Nashville TN 940 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH 1 AM CDT FRIDAY... TNZ007-008-026-027-058>060-093-094-260345- /O.CAN.KOHX.FF.A.0001.000000T0000Z-210326T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Robertson-Sumner-Cheatham-Davidson-Lewis-Williamson-Maury-Wayne- Lawrence- Including the cities of Springfield, Hendersonville, Gallatin, Goodlettsville, Ashland City, Kingston Springs, Nashville, Hohenwald, Franklin, Brentwood, Columbia, Clifton, Waynesboro, and Lawrenceburg 940 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH IS CANCELLED... The Flash Flood Watch for these counties in Middle Tennessee has been cancelled. The potential of rainfall has moved out of this portion of the watch area. $$ TNZ009>011-028>034-061>066-075-077>080-095-260600- /O.CON.KOHX.FF.A.0001.000000T0000Z-210326T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Macon-Clay-Pickett-Wilson-Trousdale-Smith-Jackson-Putnam-Overton- Fentress-Marshall-Rutherford-Cannon-De Kalb-White-Cumberland- Bedford-Coffee-Warren-Grundy-Van Buren-Giles- Including the cities of Lafayette, Celina, Byrdstown, Lebanon, Mount Juliet, Hartsville, Carthage, South Carthage, Gordonsville, Gainesboro, Cookeville, Livingston, Jamestown, Allardt, Lewisburg, Murfreesboro, Smyrna, La Vergne, Woodbury, Smithville, Sparta, Crossville, Shelbyville, Tullahoma, Manchester, McMinnville, Altamont, Coalmont, Spencer, and Pulaski 940 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT FRIDAY... The Flash Flood Watch continues for * A portion of Middle Tennessee, including the following areas, Bedford, Cannon, Clay, Coffee, Cumberland, De Kalb, Fentress, Giles, Grundy, Jackson, Macon, Marshall, Overton, Pickett, Putnam, Rutherford, Smith, Trousdale, Van Buren, Warren, White, and Wilson. * Until 1 AM CDT Friday * Rainfall this morning ranged from a few tenths to almost two inches of rain in the southwest. Heavy rainfall is still possible with the storms this afternoon and evening which could lead to localized flash flooding. Especially with training storms. * Heavy rainfall along with high rainfall rates will cause excess runoff and localized flash flooding in the watch area. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ JB Wright
547 WGUS64 KOHX 260254 FFAOHX Flood Watch National Weather Service Nashville TN 954 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH 1 AM CDT FRIDAY... TNZ009-028-029-061-062-095-260400- /O.CAN.KOHX.FF.A.0001.000000T0000Z-210326T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Macon-Wilson-Trousdale-Marshall-Rutherford-Giles- Including the cities of Lafayette, Lebanon, Mount Juliet, Hartsville, Lewisburg, Murfreesboro, Smyrna, La Vergne, and Pulaski 954 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH IS CANCELLED... The Flash Flood Watch for these counties across Middle Tennessee has been cancelled. The potential for rainfall has moved out of these counties. $$ TNZ010-011-030>034-063>066-075-077>080-260600- /O.CON.KOHX.FF.A.0001.000000T0000Z-210326T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Clay-Pickett-Smith-Jackson-Putnam-Overton-Fentress-Cannon-De Kalb- White-Cumberland-Bedford-Coffee-Warren-Grundy-Van Buren- Including the cities of Celina, Byrdstown, Carthage, South Carthage, Gordonsville, Gainesboro, Cookeville, Livingston, Jamestown, Allardt, Woodbury, Smithville, Sparta, Crossville, Shelbyville, Tullahoma, Manchester, McMinnville, Altamont, Coalmont, and Spencer 954 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT FRIDAY... The Flash Flood Watch continues for * A portion of Middle Tennessee, including the following areas, Bedford, Cannon, Clay, Coffee, Cumberland, De Kalb, Fentress, Grundy, Jackson, Overton, Pickett, Putnam, Smith, Van Buren, Warren, and White. * Until 1 AM CDT Friday * Rainfall this morning ranged from a few tenths to almost two inches of rain in the southwest. Heavy rainfall is still possible with the storms this afternoon and evening which could lead to localized flash flooding. Especially with training storms. * Heavy rainfall along with high rainfall rates will cause excess runoff and localized flash flooding in the watch area. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ JB Wright
306 WGUS64 KOHX 260318 FFAOHX Flood Watch National Weather Service Nashville TN 1018 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH 1 AM CDT FRIDAY... TNZ010-030-031-063-064-075-260430- /O.CAN.KOHX.FF.A.0001.000000T0000Z-210326T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Clay-Smith-Jackson-Cannon-De Kalb-Bedford- Including the cities of Celina, Carthage, South Carthage, Gordonsville, Gainesboro, Woodbury, Smithville, and Shelbyville 1018 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH IS CANCELLED... The Flash Flood Watch for these counties across Middle Tennessee has been cancelled. Rainfall has moved out of these counties in the watch area.| $$ TNZ011-032>034-065-066-077>080-260600- /O.CON.KOHX.FF.A.0001.000000T0000Z-210326T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Pickett-Putnam-Overton-Fentress-White-Cumberland-Coffee-Warren- Grundy-Van Buren- Including the cities of Byrdstown, Cookeville, Livingston, Jamestown, Allardt, Sparta, Crossville, Tullahoma, Manchester, McMinnville, Altamont, Coalmont, and Spencer 1018 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 1 AM CDT FRIDAY... The Flash Flood Watch continues for * A portion of Middle Tennessee, including the following areas, Coffee, Cumberland, Fentress, Grundy, Overton, Pickett, Putnam, Van Buren, Warren, and White. * Until 1 AM CDT Friday * Rainfall this morning ranged from a few tenths to almost two inches of rain in the southwest. Heavy rainfall is still possible with the storms this afternoon and evening which could lead to localized flash flooding. Especially with training storms. * Heavy rainfall along with high rainfall rates will cause excess runoff and localized flash flooding in the watch area. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to Flash Flooding. Flash Flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ JB Wright
204 WGUS64 KOHX 260411 FFAOHX Flood Watch National Weather Service Nashville TN 1111 PM CDT Thu Mar 25 2021 TNZ011-032>034-065-066-077>080-260515- /O.CAN.KOHX.FF.A.0001.000000T0000Z-210326T0600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Pickett-Putnam-Overton-Fentress-White-Cumberland-Coffee-Warren- Grundy-Van Buren- Including the cities of Byrdstown, Cookeville, Livingston, Jamestown, Allardt, Sparta, Crossville, Tullahoma, Manchester, McMinnville, Altamont, Coalmont, and Spencer 1111 PM CDT Thu Mar 25 2021 ...FLASH FLOOD WATCH IS CANCELLED... The Flash Flood Watch for the remainder of Middle Tennessee has been cancelled. The potential for flooding rainfall has ended across all of Middle Tennessee. $$ JB Wright
The office that day
Everything else NWS Nashville, TN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 25, 2:19 AM CDT | Wind Advisory | OHX | Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 32 more | 21 hr |
| Mar 25, 3:15 PM CDT | Special Weather Statement | OHX | Giles | 30 min |
| Mar 25, 3:31 PM CDT | Special Weather Statement | OHX | Warren | 29 min |
| Mar 25, 3:50 PM CDT | Special Weather Statement | OHX | Maury, Williamson | 25 min |
| Mar 25, 4:01 PM CDT | Severe Thunderstorm Warning | OHX | Davidson, Maury, Williamson | 29 min |
| Mar 25, 4:04 PM CDT | Special Weather Statement | OHX | Overton, Putnam, White | 26 min |
| Mar 25, 4:23 PM CDT | Severe Thunderstorm Warning | OHX | Davidson, Sumner, Williamson, Wilson | 37 min |
| Mar 25, 4:50 PM CDT | Severe Thunderstorm Warning | OHX | Robertson, Sumner | 25 min |
| Mar 25, 5:05 PM CDT | Special Weather Statement | OHX | Perry | 40 min |
| Mar 25, 5:15 PM CDT | Severe Thunderstorm Warning | OHX | Hickman, Humphreys, Perry | 30 min |
| Mar 25, 6:40 PM CDT | Special Weather Statement | OHX | Robertson | 20 min |
| Mar 25, 6:55 PM CDT | Special Weather Statement | OHX | Hickman | 35 min |
Nearby
Flash Flood Watches in Tennessee, 2021Every flash flood watch in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.