Alert archive / Tennessee / Wind Advisories in 2021
Wind Advisory 2, NWS Nashville, TN
NWS Nashville, TN issued this wind advisory at Mar 25, 2021, 2:19 AM CDT for 38 counties in Tennessee. It took effect at Mar 25, 2021, 4:00 PM CDT. It was in force for 7 hr.
The area
The counties it named.
The facts
- Issued
- Mar 25, 2021, 2:19 AM CDT (07:19 UTC)
- In effect from
- Mar 25, 2021, 4:00 PM CDT
- Expired
- Mar 25, 2021, 11:13 PM CDT
- In force
- 7 hr
- Issued by
- NWS Nashville, TN
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 07:22 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, 7.3 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.
621 WWUS74 KOHX 250719 NPWOHX URGENT - WEATHER MESSAGE National Weather Service Nashville TN 219 AM CDT Thu Mar 25 2021 TNZ005>011-023>034-056>066-075-077>080-093>095-252100- /O.NEW.KOHX.WI.Y.0002.210325T2100Z-210326T0900Z/ 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 219 AM CDT Thu Mar 25 2021 ...WIND ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 AM CDT FRIDAY... * WHAT...Southwest winds of 20 to 30 mph are expected...with gusts to 40 mph. * WHERE...The entire Middle Tennessee area. * WHEN...From 4 PM this afternoon to 4 AM CDT Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs and shallow rooted trees could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ 21
4 follow-up statements
336 WWUS74 KOHX 251949 NPWOHX URGENT - WEATHER MESSAGE National Weather Service Nashville TN 249 PM CDT Thu Mar 25 2021 TNZ005>011-023>034-056>066-075-077>080-093>095-260400- /O.CON.KOHX.WI.Y.0002.210325T2100Z-210326T0900Z/ Stewart-Montgomery-Robertson-Sumner-Macon-Clay-Pickett-Houston- Humphreys-Dickson-Cheatham-Davidson-Wilson-Trousdale-Smith- Jackson-Putnam-Overton-Fentress-Perry-Hickman-Lewis-Williamson- Maury-Marshall-Rutherford-Cannon-De Kalb-White-Cumberland-Bedford- Coffee-Warren-Grundy-Van Buren-Wayne-Lawrence-Giles- Including the cities of Dover, Clarksville, Springfield, Hendersonville, Gallatin, Goodlettsville, Lafayette, Celina, Byrdstown, Erin, Tennessee Ridge, Waverly, New Johnsonville, McEwen, Dickson, Ashland City, Kingston Springs, Nashville, Lebanon, Mount Juliet, Hartsville, Carthage, South Carthage, Gordonsville, Gainesboro, Cookeville, Livingston, Jamestown, Allardt, Linden, Lobelville, Centerville, Hohenwald, Franklin, Brentwood, Columbia, Lewisburg, Murfreesboro, Smyrna, La Vergne, Woodbury, Smithville, Sparta, Crossville, Shelbyville, Tullahoma, Manchester, McMinnville, Altamont, Coalmont, Spencer, Clifton, Waynesboro, Lawrenceburg, and Pulaski 249 PM CDT Thu Mar 25 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT FRIDAY... * WHAT...Southwest winds of 20 to 30 mph are expected...with localized gusts to 40 mph. * WHERE...The entire Middle Tennessee area. * WHEN...From 4 PM this afternoon to 4 AM CDT Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs and shallow rooted trees could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
533 WWUS74 KOHX 252206 NPWOHX URGENT - WEATHER MESSAGE National Weather Service Nashville TN 506 PM CDT Thu Mar 25 2021 TNZ005>011-023>034-056>066-075-077>080-093>095-260400- /O.CON.KOHX.WI.Y.0002.000000T0000Z-210326T0900Z/ 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 506 PM CDT Thu Mar 25 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT FRIDAY... * WHAT...Southwest winds of 20 to 30 mph are expected...with localized gusts to around 40 mph possible. * WHERE...All of Middle Tennessee. * WHEN...Until 4 AM CDT Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs and shallow rooted trees could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ JB Wright
876 WWUS74 KOHX 260338 NPWOHX URGENT - WEATHER MESSAGE National Weather Service Nashville TN 1038 PM CDT Thu Mar 25 2021 TNZ005>010-023>031-056>064-075-093>095-260445- /O.CAN.KOHX.WI.Y.0002.000000T0000Z-210326T0900Z/ Stewart-Montgomery-Robertson-Sumner-Macon-Clay-Houston-Humphreys- Dickson-Cheatham-Davidson-Wilson-Trousdale-Smith-Jackson-Perry- Hickman-Lewis-Williamson-Maury-Marshall-Rutherford-Cannon-De Kalb- Bedford-Wayne-Lawrence-Giles- Including the cities of Dover, Clarksville, Springfield, Hendersonville, Gallatin, Goodlettsville, Lafayette, Celina, Erin, Tennessee Ridge, Waverly, New Johnsonville, McEwen, Dickson, Ashland City, Kingston Springs, Nashville, Lebanon, Mount Juliet, Hartsville, Carthage, South Carthage, Gordonsville, Gainesboro, Linden, Lobelville, Centerville, Hohenwald, Franklin, Brentwood, Columbia, Lewisburg, Murfreesboro, Smyrna, La Vergne, Woodbury, Smithville, Shelbyville, Clifton, Waynesboro, Lawrenceburg, and Pulaski 1038 PM CDT Thu Mar 25 2021 ...WIND ADVISORY IS CANCELLED... Winds may continue to gust remainder of evening into the overnight hours, but these wind gusts will be below wind advisory thresholds. Thus these counties have been removed from the wind advisory. $$ TNZ011-032>034-065-066-077>080-260900- /O.CON.KOHX.WI.Y.0002.000000T0000Z-210326T0900Z/ 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 1038 PM CDT Thu Mar 25 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT FRIDAY... * WHAT...Southwest winds of 20 to 30 mph are expected...with localized gusts to around 40 mph possible. * WHERE...Locations around and across Cumberland Plateau Region of Middle Tennessee. * WHEN...Until 4 AM CDT Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs and shallow rooted trees could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ JB Wright
908 WWUS74 KOHX 260413 NPWOHX URGENT - WEATHER MESSAGE National Weather Service Nashville TN 1113 PM CDT Thu Mar 25 2021 TNZ011-032>034-065-066-077>080-260515- /O.CAN.KOHX.WI.Y.0002.000000T0000Z-210326T0900Z/ Pickett-Putnam-Overton-Fentress-White-Cumberland-Coffee-Warren- Grundy-Van Buren- Including the cities of Byrdstown, Cookeville, Livingston, Jamestown, Allardt, Sparta, Crossville, Tullahoma, Manchester, McMinnville, Altamont, Coalmont, and Spencer 1113 PM CDT Thu Mar 25 2021 ...WIND ADVISORY IS CANCELLED... Winds may continue to gust into the overnight hours, but these wind gusts will be below wind advisory thresholds. Thus the wind advisory that was in effect for the remaining counties in Middle Tennessee has been cancelled. $$ JB Wright
The office that day
Everything else NWS Nashville, TN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 24, 8:08 PM CDT | Flash Flood Watch | OHX | Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 32 more | 27 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
Wind Advisories in Tennessee, 2021Every wind advisory 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.