Alert archive / Tennessee / Wind Chill Advisories in 2018

Wind Chill Advisory 2, NWS Nashville, TN

January 16, 201838 counties in Tennessee

NWS Nashville, TN issued this wind chill advisory at Jan 16, 2018, 4:09 AM CST for 38 counties in Tennessee. It took effect at Jan 16, 2018, 6:00 PM CST. It was in force for 18 hr.

The area

The counties it named.

The facts

Issued
Jan 16, 2018, 4:09 AM CST (10:09 UTC)
In effect from
Jan 16, 2018, 6:00 PM CST
Expired
Jan 17, 2018, 12:00 PM CST
In force
18 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 10:10 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, 10.2 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 2018-01-16Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Nashville Metro, TN at 00:00Z on 2018-01-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 244 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
1522 m above ground
0-6 km bulk shear
84 kt
0-1 km storm-relative helicity
244 m²/s²
0-3 km storm-relative helicity
361 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

490 
WWUS44 KOHX 161009
WSWOHX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Nashville TN
409 AM CST Tue Jan 16 2018

...Snow will cause hazardous travel conditions in Middle Tennessee...
...Dangerous wind chills expected tonight...

.A band of snow was located across northwestern and north central
Middle Tennessee early this morning, and is forecast to continue
moving southeastward during the day. Accumulating snow is expected
to occur everywhere, with amounts ranging from 3 to 6 inches in
the winter storm warning area, to between one and 3 inches
elsewhere. Very cold air will move in with the snow, with 
temperatures dropping out of the 20s, through the teens and, 
eventually, into the single digits by this evening. wind chills of
minus 1 to minus 3 can be expected over the north by this evening,
with dangerous wind chills expected over all of the Mid-State
tonight. Wind chills of minus 5 to minus 10 will be common by late
tonight.  

Roads will become snow covered and slippery and, with temperatures
remaining below freezing until Thursday, the snow will stick 
around for a couple of days.

TNZ034-065-066-077>080-161815-
/O.CAN.KOHX.WW.Y.0003.000000T0000Z-180117T0000Z/
/O.NEW.KOHX.WW.Y.0004.180116T1200Z-180117T0000Z/
/O.NEW.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Fentress-White-Cumberland-Coffee-Warren-Grundy-Van Buren-
Including the cities of Jamestown, Allardt, Sparta, Crossville, 
Tullahoma, Manchester, McMinnville, Altamont, Coalmont, 
and Spencer
409 AM CST Tue Jan 16 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM CST THIS MORNING 
UNTIL 6 PM CST THIS EVENING... 
...WIND CHILL ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM 
CST WEDNESDAY...

* WHAT...Snow and dangerous wind chills are expected. Plan on
  slippery road conditions, including during the evening commute.
  Total snow accumulations of one to three inches are expected.
  Expect dangerous wind chills tonight to range between minus 5 
  and minus 10 degrees. 

* WHERE...Eastern Middle Tennessee, including the cities of
  Crossville, Jamestown, McMinnville and Manchester. 

* WHEN...For the Winter Weather Advisory, 6 AM to 6 PM today. 
  For the Wind Chill Advisory, 6 PM this evening to 9 AM 
  Wednesday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times. 
  The cold wind chills will cause frostbite in as little as 30 
  minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

TNZ025-026-056-057-161815-
/O.UPG.KOHX.WW.Y.0003.000000T0000Z-180116T2100Z/
/O.NEW.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
/O.EXA.KOHX.WS.W.0002.000000T0000Z-180116T1800Z/
Dickson-Cheatham-Perry-Hickman-
Including the cities of Dickson, Ashland City, Kingston Springs, 
Linden, Lobelville, and Centerville
409 AM CST Tue Jan 16 2018

...WINTER STORM WARNING IN EFFECT UNTIL NOON CST TODAY...
...WIND CHILL ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM
CST WEDNESDAY...

* WHAT...Moderate to occasionally heavy snow will occur during the
  morning, tapering off by late morning. Dangerous wind chills
  expected by tonight. Plan on difficult travel conditions,
  including during the morning commute. Total snow accumulation of
  three to six inches is expected. Dangerous wind chills tonight
  will range between minus 5 and minus 10 degrees.

* WHERE... The counties of Dickson, Cheatham, Perry and Hickman. 

* WHEN...For the Winter Storm Warning, until noon today. For the 
  Wind Chill Advisory, 6 PM this evening to 9 AM Wednesday.

* ADDITIONAL DETAILS...Look for significant reductions in 
  visibility at times. The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions are occurring. 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.

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

TNZ005>007-023-024-161815-
/O.NEW.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
/O.CON.KOHX.WS.W.0002.000000T0000Z-180116T1800Z/
Stewart-Montgomery-Robertson-Houston-Humphreys-
Including the cities of Dover, Clarksville, Springfield, Erin, 
Waverly, New Johnsonville, and McEwen
409 AM CST Tue Jan 16 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY...
...WIND CHILL ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM
CST WEDNESDAY...

* WHAT...Moderate to occasionally heavy snow will occur during the
  morning, tapering off by late morning. Dangerous wind chills
  expected by tonight. Plan on difficult travel conditions,
  including during the morning commute. Total snow accumulation of
  two to four inches is expected. Dangerous wind chills tonight 
  will range between minus 5 and minus 10 degrees.

* WHERE...The counties of Stewart, Montgomery, Robertson, Houston
  and Humphreys County.

* WHEN...For the Winter Storm Warning, until noon today. For the 
  Wind Chill Advisory, 6 PM this evening to 9 AM Wednesday.

* ADDITIONAL DETAILS...Look for significant reductions in 
  visibility at times. The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions are occurring. 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.

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

TNZ011-032-033-061-063-064-075-095-161815-
/O.NEW.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
/O.EXT.KOHX.WW.Y.0003.000000T0000Z-180116T2100Z/
Pickett-Putnam-Overton-Marshall-Cannon-De Kalb-Bedford-Giles-
Including the cities of Byrdstown, Cookeville, Livingston, 
Lewisburg, Woodbury, Smithville, Shelbyville, and Pulaski
409 AM CST Tue Jan 16 2018

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...
...WIND CHILL ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM
CST WEDNESDAY...

* WHAT...Snow is expected, with total accumulations of one to
  three inches. Dangerous wind chills expected by tonight. Plan on
  slippery road conditions, including during the morning commute.
  Expect dangerous wind chills tonight to range from minus 5 to
  minus 10 degrees.

* WHERE...Portions of Eastern and Southern Middle Tennessee,
  including the cities of Cookeville, Woodbury, Shelbyville and
  Pulaski. 

* WHEN...For the Winter Weather Advisory, until 3 PM today. For 
  the Wind Chill Advisory, 6 PM this evening to 9 AM Wednesday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times. 
  The cold wind chills will cause frostbite in as little as 30 
  minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

TNZ008>010-027>031-058>060-062-093-094-161815-
/O.NEW.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
/O.CON.KOHX.WW.Y.0003.000000T0000Z-180116T2100Z/
Sumner-Macon-Clay-Davidson-Wilson-Trousdale-Smith-Jackson-Lewis-
Williamson-Maury-Rutherford-Wayne-Lawrence-
Including the cities of Hendersonville, Gallatin, Goodlettsville,
Lafayette, Celina, Nashville, Lebanon, Mount Juliet, Hartsville, 
Carthage, South Carthage, Gordonsville, Gainesboro, Hohenwald, 
Franklin, Brentwood, Columbia, Murfreesboro, Smyrna, La Vergne, 
Clifton, Waynesboro, and Lawrenceburg
409 AM CST Tue Jan 16 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...
...WIND CHILL ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM
CST WEDNESDAY...

* WHAT...Snow is expected, with total accumulations of 1 to 3
  inches. Dangerous wind chills expected by tonight. Plan on
  difficult travel conditions, including during the morning
  commute. Expect dangerous wind chills tonight to range from 
  minus 5 to minus 10 degrees. 

* WHERE...Portions of Middle Tennessee, including the Nashville
  Metro area, Lebanon, Murfreesboro and Lawrenceburg.

* WHEN...For the Winter Weather Advisory, until 3 PM today. For 
  the Wind Chill Advisory, 6 PM this evening to 9 AM Wednesday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times. 
  The cold wind chills will cause frostbite in as little as 30 
  minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$
19
6 follow-up statements
809 
WWUS44 KOHX 161653
WSWOHX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Nashville TN
1053 AM CST Tue Jan 16 2018

...Snows slowly coming to an end across Middle Tennessee... 
...Dangerous wind chills expected tonight...

.While snow continues to fall for areas along and east of I-65,
snows west of there are coming to an end. For those where it is 
still snowing, expect to see another 0.5 to 1.5 inches through the
remainder of the afternoon. Snows will continue to taper off from
west to east, with snows ending on the Cumberland Plateau early
this evening.

Behind the snow, temperatures will fall off drastically tonight 
as a strong arctic mass settles into the region. Temperatures will
fall into the low single digits and while winds won't be strong, 
even a 5 to 8 mph wind will cause wind chills of -5 to -10 degrees
overnight. These are dangerous wind chills, so please limit 
exposure as much as possible.

TNZ005-006-023>025-162200-
/O.CAN.KOHX.WS.W.0002.000000T0000Z-180116T1800Z/
/O.CON.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Stewart-Montgomery-Houston-Humphreys-Dickson-
Including the cities of Dover, Clarksville, Erin, Waverly, 
New Johnsonville, McEwen, and Dickson
1053 AM CST Tue Jan 16 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST WEDNESDAY...
...WINTER STORM WARNING IS CANCELLED...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 0 to 5 below zero.

* WHERE...Stewart, Montgomery, Houston, Humphreys and Dickson 
  County.

* WHEN...6 PM this evening to 9 AM Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

TNZ007-026-056-057-162200-
/O.CON.KOHX.WS.W.0002.000000T0000Z-180116T1800Z/
/O.CON.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Robertson-Cheatham-Perry-Hickman-
Including the cities of Springfield, Ashland City, 
Kingston Springs, Linden, Lobelville, and Centerville
1053 AM CST Tue Jan 16 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST WEDNESDAY...

* WHAT...Snow occurring. Very cold wind chills expected. Plan on 
  difficult travel conditions. Additional snow accumulations of up
  to two inches are expected. Expect wind chills to range from 0 
  to 10 below zero.

* WHERE...Robertson, Cheatham, Perry and Hickman County.

* WHEN...For the Winter Storm Warning, until noon today. For the 
  Wind Chill Advisory, 6 PM this evening to 9 AM Wednesday.

* ADDITIONAL DETAILS...Look for significant reductions in 
  visibility at times. The cold wind chills will cause frostbite 
  in as little as 30 minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions are occurring. 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.

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

TNZ008>011-027>033-058>064-075-093>095-162200-
/O.CON.KOHX.WW.Y.0003.000000T0000Z-180116T2100Z/
/O.CON.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Sumner-Macon-Clay-Pickett-Davidson-Wilson-Trousdale-Smith-Jackson-
Putnam-Overton-Lewis-Williamson-Maury-Marshall-Rutherford-Cannon-
De Kalb-Bedford-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, Hohenwald, Franklin, Brentwood, Columbia,
Lewisburg, Murfreesboro, Smyrna, La Vergne, Woodbury, Smithville,
Shelbyville, Clifton, Waynesboro, Lawrenceburg, and Pulaski
1053 AM CST Tue Jan 16 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST WEDNESDAY...

* WHAT...Snow occurring. Very cold wind chills expected. Plan on 
  slippery road conditions. Additional snow accumulations of up 
  to two inches are expected. Expect wind chills to range from 0 
  to 10 below zero.

* WHERE...Portions of Middle Tennessee.

* WHEN...For the Winter Weather Advisory, until 3 PM today. For 
  the Wind Chill Advisory, 6 PM this evening to 9 AM Wednesday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times. 
  The cold wind chills will cause frostbite in as little as 30 
  minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

TNZ034-065-066-077>080-162200-
/O.CON.KOHX.WW.Y.0004.000000T0000Z-180117T0000Z/
/O.CON.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Fentress-White-Cumberland-Coffee-Warren-Grundy-Van Buren-
Including the cities of Jamestown, Allardt, Sparta, Crossville, 
Tullahoma, Manchester, McMinnville, Altamont, Coalmont, 
and Spencer
1053 AM CST Tue Jan 16 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST WEDNESDAY...

* WHAT...Snow occurring. Very cold wind chills expected. Plan on 
  slippery road conditions, including during the evening 
  commute. Additional snow accumulations of up to two inches are 
  expected. Expect wind chills to range from 0 to 10 below zero.

* WHERE...Portions of Middle Tennessee.

* WHEN...For the Winter Weather Advisory, until 6 PM today. For 
  the Wind Chill Advisory, 6 PM this evening to 9 AM Wednesday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times. 
  The cold wind chills will cause frostbite in as little as 30 
  minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

27
935 
WWUS44 KOHX 161959
WSWOHX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Nashville TN
159 PM CST Tue Jan 16 2018

...Snows slowly coming to an end across Middle Tennessee... ...
Dangerous wind chills expected tonight...

.While snow continues to fall in several areas east of I-65, 
snows west of there are coming to an end. For those where it is 
still snowing, expect to see around 0.5 to 1 inch through the 
remainder of the afternoon. Snows will continue to taper off from 
west to east, with snows ending on the Cumberland Plateau late
this afternoon.

Behind the snow, temperatures will fall off drastically tonight
as a strong arctic mass settles into the region. Temperatures
will fall into the low single digits and while winds won't be
strong, even a 5 to 8 mph wind will cause wind chills of -5 to -
10 degrees overnight. These are dangerous wind chills, so please
limit exposure as much as possible.

TNZ008-009-027>030-058>062-093>095-162200-
/O.CAN.KOHX.WW.Y.0003.000000T0000Z-180116T2100Z/
/O.CON.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Sumner-Macon-Davidson-Wilson-Trousdale-Smith-Lewis-Williamson-
Maury-Marshall-Rutherford-Wayne-Lawrence-Giles-
Including the cities of Hendersonville, Gallatin, Goodlettsville,
Lafayette, Nashville, Lebanon, Mount Juliet, Hartsville, 
Carthage, South Carthage, Gordonsville, Hohenwald, Franklin, 
Brentwood, Columbia, Lewisburg, Murfreesboro, Smyrna, La Vergne, 
Clifton, Waynesboro, Lawrenceburg, and Pulaski
159 PM CST Tue Jan 16 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST WEDNESDAY...
...WINTER WEATHER ADVISORY IS CANCELLED...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 0 to 5 below zero.

* WHERE...Portions of Middle Tennessee.

* WHEN...6 PM this evening to 9 AM Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

TNZ010-011-031>033-063-064-075-162200-
/O.CON.KOHX.WW.Y.0003.000000T0000Z-180116T2100Z/
/O.CON.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Clay-Pickett-Jackson-Putnam-Overton-Cannon-De Kalb-Bedford-
Including the cities of Celina, Byrdstown, Gainesboro, 
Cookeville, Livingston, Woodbury, Smithville, and Shelbyville
159 PM CST Tue Jan 16 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST WEDNESDAY...

* WHAT...Snow occurring. Very cold wind chills expected. Plan on 
  slippery road conditions, including during the evening 
  commute. Additional snow accumulations of up to one inch are 
  expected. Expect wind chills to range from 0 to 10 below zero.

* WHERE...Portions of Middle Tennessee.

* WHEN...For the Winter Weather Advisory, until 3 PM today. For 
  the Wind Chill Advisory, 6 PM this evening to 9 AM Wednesday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times. 
  The cold wind chills will cause frostbite in as little as 30 
  minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

TNZ034-065-066-077>080-162200-
/O.CON.KOHX.WW.Y.0004.000000T0000Z-180117T0000Z/
/O.CON.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Fentress-White-Cumberland-Coffee-Warren-Grundy-Van Buren-
Including the cities of Jamestown, Allardt, Sparta, Crossville, 
Tullahoma, Manchester, McMinnville, Altamont, Coalmont, 
and Spencer
159 PM CST Tue Jan 16 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST WEDNESDAY...

* WHAT...Snow occurring. Very cold wind chills expected. Plan on 
  slippery road conditions, including during the evening 
  commute. Additional snow accumulations of up to one inch are 
  expected. Expect wind chills to range from 0 to 10 below zero.

* WHERE...Portions of Middle Tennessee.

* WHEN...For the Winter Weather Advisory, until 6 PM today. For 
  the Wind Chill Advisory, 6 PM this evening to 9 AM Wednesday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times. 
  The cold wind chills will cause frostbite in as little as 30 
  minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

TNZ005>007-023>026-056-057-162200-
/O.CON.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Stewart-Montgomery-Robertson-Houston-Humphreys-Dickson-Cheatham-
Perry-Hickman-
Including the cities of Dover, Clarksville, Springfield, Erin, 
Waverly, New Johnsonville, McEwen, Dickson, Ashland City, 
Kingston Springs, Linden, Lobelville, and Centerville
159 PM CST Tue Jan 16 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST WEDNESDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 0 to 5 below zero.

* WHERE...Portions of Middle Tennessee.

* WHEN...6 PM this evening to 9 AM Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

27
615 
WWUS44 KOHX 162105
WSWOHX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Nashville TN
305 PM CST Tue Jan 16 2018

...Snows coming to an end across Middle Tennessee... 
...Dangerous wind chills expected tonight...

.While snow continues to fall on the Cumberland Plateau, snows 
west of there are coming to an end. For those where it is still 
snowing, expect to see around 0.5 inch, up to 1 inch, through the
remainder of the afternoon. Snows will continue to taper off from
west to east, with snows ending on the Cumberland Plateau late 
this afternoon.

Behind the snow, temperatures will fall off drastically tonight
as a strong arctic mass settles into the region. Temperatures
will fall into the low single digits and while winds won't be
strong, even a 5 to 8 mph wind will cause wind chills of -5 to -
10 degrees overnight. These are dangerous wind chills, so please
limit exposure as much as possible.

TNZ010-011-031>033-063-064-075-170000-
/O.EXP.KOHX.WW.Y.0003.000000T0000Z-180116T2100Z/
/O.CON.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Clay-Pickett-Jackson-Putnam-Overton-Cannon-De Kalb-Bedford-
Including the cities of Celina, Byrdstown, Gainesboro, 
Cookeville, Livingston, Woodbury, Smithville, and Shelbyville
305 PM CST Tue Jan 16 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST
WEDNESDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 0 to 10 below zero.

* WHERE...Portions of Middle Tennessee.

* WHEN...6 PM this evening to 9 AM Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

TNZ034-065-066-077>080-170000-
/O.CON.KOHX.WW.Y.0004.000000T0000Z-180117T0000Z/
/O.CON.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Fentress-White-Cumberland-Coffee-Warren-Grundy-Van Buren-
Including the cities of Jamestown, Allardt, Sparta, Crossville, 
Tullahoma, Manchester, McMinnville, Altamont, Coalmont, 
and Spencer
305 PM CST Tue Jan 16 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST
WEDNESDAY...

* WHAT...Snow occurring. Very cold wind chills expected. Plan on 
  slippery road conditions, including during the evening 
  commute. Additional snow accumulations of up to one inch are 
  expected. Expect wind chills to range from 5 above zero to 15 
  below zero.

* WHERE...Cumberland Plateau

* WHEN...For the Winter Weather Advisory, until 6 PM today. For 
  the Wind Chill Advisory, 6 PM this evening to 9 AM Wednesday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times. 
  The cold wind chills will cause frostbite in as little as 30 
  minutes to exposed skin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

TNZ005>009-023>030-056>062-093>095-170000-
/O.CON.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Stewart-Montgomery-Robertson-Sumner-Macon-Houston-Humphreys-
Dickson-Cheatham-Davidson-Wilson-Trousdale-Smith-Perry-Hickman-
Lewis-Williamson-Maury-Marshall-Rutherford-Wayne-Lawrence-Giles-
Including the cities of Dover, Clarksville, Springfield, 
Hendersonville, Gallatin, Goodlettsville, Lafayette, Erin, 
Waverly, New Johnsonville, McEwen, Dickson, Ashland City, 
Kingston Springs, Nashville, Lebanon, Mount Juliet, Hartsville, 
Carthage, South Carthage, Gordonsville, Linden, Lobelville, 
Centerville, Hohenwald, Franklin, Brentwood, Columbia, Lewisburg,
Murfreesboro, Smyrna, La Vergne, Clifton, Waynesboro, 
Lawrenceburg, and Pulaski
305 PM CST Tue Jan 16 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST
WEDNESDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 5 above zero to 10 
  below zero.

* WHERE...Portions of Middle Tennessee.

* WHEN...6 PM this evening to 9 AM Wednesday.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$
125 
WWUS44 KOHX 162200
WSWOHX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Nashville TN
400 PM CST Tue Jan 16 2018

...Snows Coming to an End Across Middle Tennessee... 
...Dangerous Wind Chills Expected Tonight...

.Light snow continues to fall on the Cumberland Plateau, snows 
west of there are coming to an end. For those where it is still 
snowing, expect to see around 0.5 inch, up to 1 inch, through the 
remainder of the afternoon. Snows will continue to taper off from 
west to east, with snows ending on the Cumberland Plateau late 
this afternoon.

Behind the snow, temperatures will fall off drastically tonight
as a strong arctic mass settles into the region. Temperatures
will fall into the low single digits and while winds won't be
strong, even a 5 to 8 mph wind will cause wind chills of -5 to -
15 degrees overnight. These are dangerous wind chills, so please 
limit exposure as much as possible.

TNZ034-065-066-077>080-170000-
/O.CON.KOHX.WW.Y.0004.000000T0000Z-180117T0000Z/
/O.CON.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Fentress-White-Cumberland-Coffee-Warren-Grundy-Van Buren-
Including the cities of Jamestown, Allardt, Sparta, Crossville, 
Tullahoma, Manchester, McMinnville, Altamont, Coalmont, 
and Spencer
400 PM CST Tue Jan 16 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST
WEDNESDAY...

* WHAT...Light snow still occurring. Very cold wind chills
  expected. Plan on slippery road conditions, including during the
  evening commute. Additional snow accumulations of up to one inch
  are expected. Expect wind chills to range from 5 above zero to 
  15 below zero.

* WHERE...Portions of Middle Tennessee.

* WHEN...For the Winter Weather Advisory, until 6 PM today. For 
  the Wind Chill Advisory, 6 PM this evening to 9 AM Wednesday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times. The
  cold wind chills will cause frostbite in as little as 30 minutes
  to exposed skin. Please bring in all pets, and check in on the 
  elderly and homeless.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$

TNZ005>011-023>033-056>064-075-093>095-170000-
/O.CON.KOHX.WC.Y.0002.180117T0000Z-180117T1500Z/
Stewart-Montgomery-Robertson-Sumner-Macon-Clay-Pickett-Houston-
Humphreys-Dickson-Cheatham-Davidson-Wilson-Trousdale-Smith-
Jackson-Putnam-Overton-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, 
Byrdstown, Erin, Waverly, New Johnsonville, McEwen, Dickson, 
Ashland City, Kingston Springs, Nashville, Lebanon, Mount Juliet,
Hartsville, Carthage, South Carthage, Gordonsville, Gainesboro, 
Cookeville, Livingston, Linden, Lobelville, Centerville, 
Hohenwald, Franklin, Brentwood, Columbia, Lewisburg, 
Murfreesboro, Smyrna, La Vergne, Woodbury, Smithville, 
Shelbyville, Clifton, Waynesboro, Lawrenceburg, and Pulaski
400 PM CST Tue Jan 16 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST
WEDNESDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 0 to 10 below zero.

* WHERE...Portions of Middle Tennessee.

* WHEN...6 PM this evening to 9 AM Wednesday.

* ADDITIONAL DETAILS...The cold wind chills will cause frostbite
  in as little as 30 minutes to exposed skin. Please bring in all
  pets, and check in on the elderly and homeless.
  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$
31
332 
WWUS44 KOHX 170034
WSWOHX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Nashville TN
634 PM CST Tue Jan 16 2018

...Dangerous Wind Chills Expected Tonight...

.Temperatures will fall off drastically tonight as arctic air
settles further into the region. Temperatures will fall into 
mainly the 0 to 6 degrees range and while winds won't be strong, 
even a 5 to 8 mph wind will cause wind chills of -5 to - 15 
degrees. These are dangerous wind chills, so please limit 
exposure as much as possible.

TNZ005>011-023>034-056>066-075-077>080-093>095-171500-
/O.CON.KOHX.WC.Y.0002.000000T0000Z-180117T1500Z/
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, 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
634 PM CST Tue Jan 16 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST
WEDNESDAY...

* WHAT...Very cold wind chills expected. The cold wind chills 
  will cause frostbite in as little as 30 minutes to exposed 
  skin. Expect wind chills to range from 5 above zero to 10 
  below zero.

* WHERE...Portions of Middle Tennessee.

* WHEN...Now to 9 AM Wednesday.

* ADDITIONAL DETAILS...The cold wind chills will cause frostbite
  in as little as 30 minutes to exposed skin. Please bring in all
  pets, and check in on the elderly and homeless.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$
317 
WWUS44 KOHX 171024
WSWOHX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Nashville TN
424 AM CST Wed Jan 17 2018

...Dangerous Wind Chills Expected Tonight...

.Bitter cold arctic air has settled in across the Mid-State and
even a light wind will result in wind chills between minus 5 and
minus fifteen degrees for the rest of this morning.These are 
dangerous wind chills, so please limit exposure as much as 
possible.

TNZ005>011-023>034-056>066-075-077>080-093>095-171800-
/O.EXT.KOHX.WC.Y.0002.000000T0000Z-180117T1800Z/
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, 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
424 AM CST Wed Jan 17 2018

...WIND CHILL ADVISORY NOW IN EFFECT UNTIL NOON CST TODAY...

* WHAT...Very cold wind chills expected. The cold wind chills will
  cause frostbite in as little as 30 minutes to exposed skin.
  Expect wind chills to range from minus five to minus fifteen
  degrees.

* WHERE...All of Middle Tennessee.

* WHEN...Now to noon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frost bite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves.

&&

$$
19

What forecasters said that day

The local office's own words before this wind chill advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Nashville, TN wrote its last area forecast discussion before this wind chill advisory went out at Jan 15, 11:28 PM CST, 4 hours 41 minutes earlier.

Area forecast discussion, Jan 15, 11:28 PM CST, 4 hours 41 minutes before
Area Forecast Discussion
National Weather Service Nashville TN
1128 PM CST Mon Jan 15 2018

.UPDATE...
FOR 06Z AVIATION DISCUSSION.

&&

.DISCUSSION...

Latest radar imagery shows snow has spread throughout our
northwest counties with leading edge of snow approaching
Nashville - a couple hours faster than guidance had previously
suggested. Reports indicate 1 inch of snow has already fallen in
Stewart County in the past 2 hours. Latest model guidance
including the 18Z GFS, 00Z NAM, HRRR and RAP models indicate
higher snow accumulations in much of the cwa, especially the
northwest counties which will see snow for roughly another 12
hours or so. Based on this as well as coordination with
surrounding offices, have upgraded some of our northwest counties
to a Winter Storm Warning with 2 to 4 inches of snow now expected,
with possibly higher amounts. The rest of the forecast area still
falls into the 1 to 3 inch total snowfall range, where a Winter
Weather Advisory will remain in place. Grids and zones have been
updated with the new hazards and to begin snow a little faster in
the northwest, but otherwise remain on track.

&&

.AVIATION...
06Z TAF DISCUSSION.

IFR/MVFR conditions are expected as snow moves through all
terminals during the forecast period. During heavier snow bands,
visibilities will drop to IFR and possibly LIFR. Snow will end
first at CKV followed by BNA, MQY, and finally CSV. After the snow
ends, MVFR stratocu will linger. Winds will be out of the north
around 8-15 kts for the taf period with an occasional gust near
20 kts through the overnight hours.

&&

.OHX WATCHES/WARNINGS/ADVISORIES...
Winter Weather Advisory until 6 PM CST Tuesday for Bedford-
Cannon-Coffee-Cumberland-De Kalb-Fentress-Giles-Grundy-Marshall-
Overton-Pickett-Putnam-Van Buren-Warren-White.

Winter Weather Advisory until 3 PM CST Tuesday for Cheatham-Clay-
Davidson-Dickson-Hickman-Jackson-Lawrence-Lewis-Macon-Maury-
Perry-Rutherford-Smith-Sumner-Trousdale-Wayne-Williamson-Wilson.

Winter Storm Warning until noon CST Tuesday for Houston-
Humphreys-Montgomery-Robertson-Stewart.

&&

DISCUSSION......Shamburger
AVIATION........Reagan
Hazardous weather outlook, Jan 15, 3:10 PM CST, 12 hours 59 minutes before
Hazardous Weather Outlook
National Weather Service Nashville TN
310 PM CST Mon Jan 15 2018

TNZ005>011-023>034-056>066-075-077>080-093>095-162115-
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-
310 PM CST Mon Jan 15 2018

This Hazardous Weather Outlook is for portions of Middle
Tennessee.

.DAY ONE...This Afternoon and Tonight

Snow will begin over northwest Middle Tennessee this afternoon
and spread over most of the remainder of the area tonight. Once
the snow starts, temperatures will rapidly fall to the freezing
mark, and snow accumulation on area roadways will produce
hazardous driving conditions.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Snow is forecast for all of the mid-state on Tuesday, but will
taper off from the northwest starting late morning. When all is
said and done, expect most of the mid-state to have an inch or
two of snow on the ground, although some areas will see a little
more, and some a little less. Isolated amounts up to 3 inches will
be possible over the Highland Rim, north of Nashville, and along
the Cumberland Plateau.

Wind Chills of -5 to -10 will be possible on the Cumberland
Plateau Tuesday night.

.SPOTTER INFORMATION STATEMENT...

Snow accumulation reports are always appreciated.

27

In the hours before

Local storm report, Jan 15, 10:45 PM CST, 5 hours 24 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
1045 PM CST MON JAN 15 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1005 PM     SNOW             7 E CLARKSVILLE         36.56N  87.22W
01/15/2018  M0.7 INCH        MONTGOMERY         TN   NWS EMPLOYEE

            MEASURED IN SANGO

&&

EVENT NUMBER OHX1800029

SHAMBURGER
Local storm report, Jan 15, 10:50 PM CST, 5 hours 19 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
1050 PM CST MON JAN 15 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1031 PM     SNOW             5 NNE CLARKSVILLE       36.63N  87.32W
01/15/2018  E1.0 INCH        MONTGOMERY         TN   TWITTER

            REPORTED NEAR I-24 EXIT 1

&&

EVENT NUMBER OHX1800030

SHAMBURGER
Local storm report, Jan 15, 11:09 PM CST, 5 hours before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE NASHVILLE TN
1109 PM CST MON JAN 15 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0900 PM     SNOW             DOVER                   36.48N  87.84W
01/15/2018  E1.0 INCH        STEWART            TN   EMERGENCY MNGR

1005 PM     SNOW             7 E CLARKSVILLE         36.56N  87.22W
01/15/2018  M0.7 INCH        MONTGOMERY         TN   NWS EMPLOYEE

            MEASURED IN SANGO

1031 PM     SNOW             5 NNE CLARKSVILLE       36.63N  87.32W
01/15/2018  E1.0 INCH        MONTGOMERY         TN   TWITTER

            REPORTED NEAR I-24 EXIT 1

&&

EVENT NUMBER OHX1800028 OHX1800029 OHX1800030

SHAMBURGER

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 15, 9:08 PM CSTWinter Storm WarningOHXCheatham, Dickson, Hickman, Houston, Humphreys, Montgomery and 3 more15 hr
Jan 16, 4:09 AM CSTWinter Weather AdvisoryOHXCoffee, Cumberland, Fentress, Grundy, Van Buren, Warren and 1 more14 hr

Nearby

Wind Chill Advisories in Tennessee, 2018Every wind chill advisory in 2018

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.