Alert archive / Tennessee / Winter Storm Watches in 2021

Winter Storm Watch 2, NWS Nashville, TN

February 13, 202138 counties in Tennessee

NWS Nashville, TN issued this winter storm watch at Feb 13, 2021, 3:14 AM CST for 38 counties in Tennessee. It took effect at Feb 14, 2021, 6:00 PM CST. It was in force for .

The area

The counties it named.

The facts

Issued
Feb 13, 2021, 3:14 AM CST (09:14 UTC)
In effect from
Feb 14, 2021, 6:00 PM CST
Expired
Feb 14, 2021, 3:43 AM CST
In force
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 09:15 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, 9.2 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.

Skew-T log-pSkew-T log-p diagram, Nashville Metro, TN at 00:00Z on 2021-02-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Nashville Metro, TN at 00:00Z on 2021-02-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 95 square meters per square second.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
549 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
95 m²/s²
0-3 km storm-relative helicity
227 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

528 
WWUS44 KOHX 130914
WSWOHX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Nashville TN
314 AM CST Sat Feb 13 2021

TNZ008>011-027>034-058>066-075-077>080-093>095-131800-
/O.NEW.KOHX.WS.A.0002.210215T0000Z-210216T1200Z/
/O.CON.KOHX.WW.Y.0007.000000T0000Z-210213T1600Z/
Sumner-Macon-Clay-Pickett-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 Hendersonville, Gallatin, Goodlettsville,
Lafayette, Celina, Byrdstown, 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
314 AM CST Sat Feb 13 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST THIS
MORNING...
...WINTER STORM WATCH IN EFFECT FROM SUNDAY EVENING THROUGH LATE
MONDAY NIGHT...

* WHAT...For the Winter Weather Advisory, freezing drizzle,
  freezing fog, and a few patches of light freeing rain. 
  Additional ice accumulations of a light glaze. For the Winter 
  Storm Watch, heavy mixed precipitation possible. Total snow 
  accumulations of 1 to 3 inches and ice accumulations of up to 
  two tenths of an inch possible.

* WHERE...Portions of Middle Tennessee.

* WHEN...For the Winter Weather Advisory, until 10 AM CST this 
  morning. For the Winter Storm Watch, from Sunday evening 
  through late Monday night.

* IMPACTS...Travel could be very difficult. 

* ADDITIONAL DETAILS...Although confidence is high that
  significant winter weather will impact the area Sunday night 
  through Monday night, the details including exact snow and ice 
  amounts are subject to change. Please check back for updates. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. Prepare for possible
power outages. 

Monitor the latest forecasts for updates on this situation. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

TNZ005>007-023>026-056-057-131800-
/O.NEW.KOHX.WS.A.0002.210215T0000Z-210216T1200Z/
Stewart-Montgomery-Robertson-Houston-Humphreys-Dickson-Cheatham-
Perry-Hickman-
Including the cities of Dover, Clarksville, Springfield, Erin, 
Tennessee Ridge, Waverly, New Johnsonville, McEwen, Dickson, 
Ashland City, Kingston Springs, Linden, Lobelville, 
and Centerville
314 AM CST Sat Feb 13 2021

...WINTER STORM WATCH IN EFFECT FROM SUNDAY EVENING THROUGH LATE
MONDAY NIGHT...

* WHAT...Heavy mixed precipitation possible. Total snow
  accumulations of 3 to 5 inches for northwest Middle Tennessee and
  ice accumulations of around one tenth of an inch possible.

* WHERE...Portions of Middle Tennessee.

* WHEN...From Sunday evening through late Monday night.

* IMPACTS...Travel could be very difficult. The hazardous 
  conditions could impact the morning or evening commute.

* ADDITIONAL DETAILS...Although confidence is high that
  significant winter weather will impact the area Sunday night 
  through Monday night, the details including exact snow and ice 
  amounts are subject to change. Please check back for updates. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation. 

&&

$$

13
4 follow-up statements
307 
WWUS44 KOHX 131512
WSWOHX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Nashville TN
912 AM CST Sat Feb 13 2021

TNZ005>007-023>026-056-057-131800-
/O.EXB.KOHX.WW.Y.0007.000000T0000Z-210213T1800Z/
/O.CON.KOHX.WS.A.0002.210215T0000Z-210216T1200Z/
Stewart-Montgomery-Robertson-Houston-Humphreys-Dickson-Cheatham-
Perry-Hickman-
Including the cities of Dover, Clarksville, Springfield, Erin, 
Tennessee Ridge, Waverly, New Johnsonville, McEwen, Dickson, 
Ashland City, Kingston Springs, Linden, Lobelville, 
and Centerville
912 AM CST Sat Feb 13 2021

...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON CST TODAY...
...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH LATE MONDAY NIGHT...

* WHAT...For the Winter Weather Advisory, freezing drizzle,
  freezing fog, and a few patches of light snow. Additional ice 
  accumulations of a light glaze.For the Winter Storm Watch, heavy
  mixed precipitation possible. Total snow accumulations of 3 to 
  5 inches and ice accumulations of around one tenth of an inch 
  possible.

* WHERE...northwestern quarter of middle Tennessee

* WHEN...For the Winter Weather Advisory, until noon CST today. 
  For the Winter Storm Watch, from Sunday evening through late 
  Monday night.

* IMPACTS...Travel could be very difficult. The hazardous 
  conditions could impact the morning or evening commute.

* ADDITIONAL DETAILS...Although confidence is high that 
  significant winter weather will impact the area Sunday night 
  through Monday night, the details including exact snow and ice 
  amounts are subject to change. Please check back for updates.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

Monitor the latest forecasts for updates on this situation. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

TNZ008>011-027>034-058>066-075-077>080-093>095-131800-
/O.EXT.KOHX.WW.Y.0007.000000T0000Z-210213T1800Z/
/O.CON.KOHX.WS.A.0002.210215T0000Z-210216T1200Z/
Sumner-Macon-Clay-Pickett-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 Hendersonville, Gallatin, Goodlettsville,
Lafayette, Celina, Byrdstown, 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
912 AM CST Sat Feb 13 2021

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL NOON CST TODAY...
...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH LATE MONDAY NIGHT...

* WHAT...For the Winter Weather Advisory, freezing drizzle, 
  freezing fog, and a few patches of light freeing rain. 
  Additional ice accumulations of a light glaze. For the Winter 
  Storm Watch, heavy mixed precipitation possible. Total snow 
  accumulations of 1 to 3 inches and ice accumulations of up to 
  two tenths of an inch possible.

* WHERE...southeastern three quarters of middle Tennessee

* WHEN...For the Winter Weather Advisory, until noon CST today. 
  For the Winter Storm Watch, from Sunday evening through late 
  Monday night.

* IMPACTS...Travel could be very difficult.

* ADDITIONAL DETAILS...Although confidence is high that 
  significant winter weather will impact the area Sunday night 
  through Monday night, the details including exact snow and ice 
  amounts are subject to change. Please check back for updates.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. Prepare for possible
power outages. 

Monitor the latest forecasts for updates on this situation. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

21
483 
WWUS44 KOHX 131809
WSWOHX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Nashville TN
1209 PM CST Sat Feb 13 2021

TNZ005>011-023>034-056>066-075-077>080-093>095-140200-
/O.EXP.KOHX.WW.Y.0007.000000T0000Z-210213T1800Z/
/O.CON.KOHX.WS.A.0002.210215T0000Z-210216T1200Z/
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
1209 PM CST Sat Feb 13 2021

...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH LATE MONDAY NIGHT...
...WINTER WEATHER ADVISORY HAS EXPIRED...

* WHAT...Heavy mixed precipitation possible. Total snow 
  accumulations of 2 to 4 inches and ice accumulations of one 
  tenth to two tenths of an inch possible.

* WHERE...All of middle Tennessee.

* WHEN...For the Winter Weather Advisory, until noon CST today. 
  For the Winter Storm Watch, from Sunday evening through late 
  Monday night.

* IMPACTS...Travel could be very difficult. The hazardous 
  conditions could impact the morning or evening commute.

* ADDITIONAL DETAILS...Best chance for the higher snow totals will
  be across northwestern middle Tennessee. A significant mixture 
  of snow...sleet and freezing rain can be expected elsewhere. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation. 

&&

$$

21
103 
WWUS44 KOHX 132107
WSWOHX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Nashville TN
307 PM CST Sat Feb 13 2021


TNZ005-006-023>025-056-141100-
/O.CON.KOHX.WS.A.0002.210215T0000Z-210216T1200Z/
Stewart-Montgomery-Houston-Humphreys-Dickson-Perry-
Including the cities of Dover, Clarksville, Erin, 
Tennessee Ridge, Waverly, New Johnsonville, McEwen, Dickson, 
Linden, and Lobelville
307 PM CST Sat Feb 13 2021

...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH LATE MONDAY NIGHT...

* WHAT...Heavy mixed precipitation possible. Total snow
  accumulations of 4 to 6 inches and ice accumulations of one
  tenth of an inch possible.

* WHERE...northwestern and far west central middle Tennessee.

* WHEN...Sunday evening through late Monday night.

* IMPACTS...Travel could be very difficult. The hazardous 
  conditions could impact the morning or evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation. 

&&

$$

TNZ007>010-026>031-057>064-075-093>095-141100-
/O.CON.KOHX.WS.A.0002.210215T0000Z-210216T1200Z/
Robertson-Sumner-Macon-Clay-Cheatham-Davidson-Wilson-Trousdale-
Smith-Jackson-Hickman-Lewis-Williamson-Maury-Marshall-Rutherford-
Cannon-De Kalb-Bedford-Wayne-Lawrence-Giles-
Including the cities of Springfield, Hendersonville, Gallatin, 
Goodlettsville, Lafayette, Celina, Ashland City, 
Kingston Springs, Nashville, Lebanon, Mount Juliet, Hartsville, 
Carthage, South Carthage, Gordonsville, Gainesboro, Centerville, 
Hohenwald, Franklin, Brentwood, Columbia, Lewisburg, 
Murfreesboro, Smyrna, La Vergne, Woodbury, Smithville, 
Shelbyville, Clifton, Waynesboro, Lawrenceburg, and Pulaski
307 PM CST Sat Feb 13 2021

...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH LATE MONDAY NIGHT...

* WHAT...Heavy mixed precipitation possible. Total snow 
  accumulations of 2 to 4 inches and ice accumulations of one 
  tenth to two tenths of an inch possible.

* WHERE...Most of middle Tennessee to the west of the Plateau and
  excluding northwest and west central middle Tennessee.

* WHEN...From Sunday evening through late Monday night.

* IMPACTS...Travel could be very difficult. The hazardous 
  conditions could impact the morning or evening commute.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation. 

&&

$$

TNZ011-032>034-065-066-077>080-141100-
/O.CON.KOHX.WS.A.0002.210215T0000Z-210216T1200Z/
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
307 PM CST Sat Feb 13 2021

...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING
THROUGH LATE MONDAY NIGHT...

* WHAT...Heavy mixed precipitation possible. Total snow
  accumulations of 1 to 2 inches and ice accumulations of one 
  tenth to two tenths of an inch possible.

* WHERE...The Cumberland Plateau portion of middle Tennessee.

* WHEN...For the Winter Weather Advisory, until noon CST today. 
  For the Winter Storm Watch, from Sunday evening through late 
  Monday night.

* IMPACTS...Travel could be very difficult. The hazardous 
  conditions could impact the morning or evening commute.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation. 

&&

$$

21
160 
WWUS44 KOHX 140943
WSWOHX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Nashville TN
343 AM CST Sun Feb 14 2021

TNZ005-006-023>025-056-141800-
/O.UPG.KOHX.WS.A.0002.210215T0000Z-210216T1200Z/
/O.NEW.KOHX.WS.W.0001.210215T0000Z-210216T1200Z/
Stewart-Montgomery-Houston-Humphreys-Dickson-Perry-
Including the cities of Dover, Clarksville, Erin, 
Tennessee Ridge, Waverly, New Johnsonville, McEwen, Dickson, 
Linden, and Lobelville
343 AM CST Sun Feb 14 2021

...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 AM
CST TUESDAY...

* WHAT...Heavy mixed precipitation expected. Total snow 
  accumulations of 4 to 6 inches and ice accumulations of around 
  two tenths of an inch.

* WHERE...Northwest and west central counties of Middle 
  Tennessee.

* WHEN...From 6 PM this evening to 6 AM CST Tuesday.

* IMPACTS...Travel could be very difficult to impossible tonight
  through early Tuesday morning. The cold wind chills as low as 
  zero could result in hypothermia if precautions are not taken.

* ADDITIONAL DETAILS...Mostly snow is expected throughout the
  warning period for areas around Dover and Erin. Elsewhere, a mix
  of freezing rain, sleet, and snow will develop tonight into
  early Monday, then precipitation will change to all snow by
  Monday afternoon. Most of the snow accumulation will occur
  Monday afternoon and evening. Very cold air following the storm
  will make travel conditions slow to improve through Tuesday. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

TNZ007>010-026>031-057>064-075-093>095-141800-
/O.UPG.KOHX.WS.A.0002.210215T0000Z-210216T1200Z/
/O.NEW.KOHX.WS.W.0001.210215T0000Z-210216T1200Z/
Robertson-Sumner-Macon-Clay-Cheatham-Davidson-Wilson-Trousdale-
Smith-Jackson-Hickman-Lewis-Williamson-Maury-Marshall-Rutherford-
Cannon-De Kalb-Bedford-Wayne-Lawrence-Giles-
Including the cities of Springfield, Hendersonville, Gallatin, 
Goodlettsville, Lafayette, Celina, Ashland City, 
Kingston Springs, Nashville, Lebanon, Mount Juliet, Hartsville, 
Carthage, South Carthage, Gordonsville, Gainesboro, Centerville, 
Hohenwald, Franklin, Brentwood, Columbia, Lewisburg, 
Murfreesboro, Smyrna, La Vergne, Woodbury, Smithville, 
Shelbyville, Clifton, Waynesboro, Lawrenceburg, and Pulaski
343 AM CST Sun Feb 14 2021

...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 AM
CST TUESDAY...

* WHAT...Heavy mixed precipitation expected. Total snow 
  accumulations of 2 to 4 inches and ice accumulations of one 
  tenth to two tenths of an inch.

* WHERE...Much of Middle Tennessee.

* WHEN...From 6 PM this evening to 6 AM CST Tuesday.

* IMPACTS...Travel could be very difficult from tonight through
  early Tuesday morning. 

* ADDITIONAL DETAILS...Precipitation will start as mainly freezing
  rain tonight with ice accumulation making travel hazardous. On
  Monday, the precipitation will change over to all snow. Most of
  the snow accumulation will occur in the late afternoon and
  evening hours of Monday. Very cold air following the storm will
  make travel conditions slow to improve through Tuesday. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

TNZ011-032>034-065-066-077>080-141800-
/O.UPG.KOHX.WS.A.0002.210215T0000Z-210216T1200Z/
/O.NEW.KOHX.WS.W.0001.210215T0000Z-210216T1200Z/
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
343 AM CST Sun Feb 14 2021

...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 AM
CST TUESDAY...

* WHAT...Significant travel impacts from mixed precipitation 
  expected. Total snow accumulations of up to two inches and ice 
  accumulations of up to one tenth of an inch.

* WHERE...Cumberland Plateau and nearby areas.

* WHEN...From 6 PM this evening to 6 AM CST Tuesday.

* IMPACTS...Travel could be very difficult from tonight through
  early Tuesday morning. 

* ADDITIONAL DETAILS...Light freezing rain is expected to develop
  tonight for the eastern sections of Middle Tennessee on and near
  the Cumberland Plateau. Slick spots are expected. On Monday,
  there may be some breaks in the precipitation, and some
  locations may briefly rise above freezing. Another wave of
  wintry precipitation will arrive late Monday afternoon and 
  Monday night with freezing rain and sleet changing to snow. The 
  mixed precipitation will create hazardous travel conditions. 
  Very cold air following the storm will make travel conditions 
  slow to improve through Tuesday. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

The office that day

Everything else NWS Nashville, TN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 12, 10:00 PM CSTWinter Weather AdvisoryOHXBedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 32 more14 hr

Nearby

Winter Storm Watches in Tennessee, 2021Every winter storm 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.