Alert archive / Tennessee / Wind Chill Advisories in 2015

Wind Chill Advisory 3, NWS Nashville, TN

February 18, 201538 counties in Tennessee

NWS Nashville, TN issued this wind chill advisory at Feb 18, 2015, 8:43 AM CST for 38 counties in Tennessee. It took effect at Feb 18, 2015, 6:00 PM CST. It was in force for 18 hr.

The area

The counties it named.

The facts

Issued
Feb 18, 2015, 8:43 AM CST (14:43 UTC)
In effect from
Feb 18, 2015, 6:00 PM CST
Expired
Feb 19, 2015, 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 14:47 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 12:00Z, 2.7 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 12:00Z on 2015-02-18Temperature 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 12:00Z on 2015-02-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 55 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
491 m above ground
0-6 km bulk shear
59 kt
0-1 km storm-relative helicity
55 m²/s²
0-3 km storm-relative helicity
177 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

867 
WWUS44 KOHX 181443
WSWOHX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NASHVILLE TN
843 AM CST WED FEB 18 2015

...SNOW WILL MAKE TRAVEL HAZARDOUS IN MIDDLE TENNESSEE TODAY...

...DANGEROUS WIND CHILLS TONIGHT INTO THURSDAY....

.A LOW PRESSURE SYSTEM AND COLD FRONT WILL SWEEP DOWN INTO MIDDLE
TENNESSEE THIS MORNING...BRINGING SNOW AND ANOTHER SHOT OF COLD
AIR. SNOWFALL AMOUNTS WILL AVERAGE BETWEEN 1 AND 3 INCHES...WITH
UP TO 1 INCH IN THE SOUTH. THIS SNOW...ALONG WITH REFROZEN
MOISTURE FROM OUR RECENT ICE STORM...WILL CAUSE HAZARDOUS TRAVEL
CONDITIONS. WINDS TONIGHT COMBINED WITH BITTER COLD WILL PRODUCE
WIND CHILLS FROM -5 TO -15 TONIGHT INTO MIDDAY THURSDAY. 

TNZ005>011-023>034-056>066-075-077>080-093>095-182200-
/O.NEW.KOHX.WC.Y.0003.150219T0000Z-150219T1800Z/
/O.CON.KOHX.WW.Y.0002.000000T0000Z-150218T1800Z/
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...
GALLATIN...LAFAYETTE...CELINA...BYRDSTOWN...ERIN...WAVERLY...
DICKSON...ASHLAND CITY...NASHVILLE...LEBANON...MOUNT JULIET...
HARTSVILLE...CARTHAGE...GAINESBORO...COOKEVILLE...LIVINGSTON...
JAMESTOWN...LOBELVILLE...CENTERVILLE...HOHENWALD...FRANKLIN...
BRENTWOOD...COLUMBIA...LEWISBURG...MURFREESBORO...WOODBURY...
SMITHVILLE...SPARTA...CROSSVILLE...SHELBYVILLE...TULLAHOMA...
MANCHESTER...MCMINNVILLE...ALTAMONT...SPENCER...WAYNESBORO...
LAWRENCEBURG...PULASKI
843 AM CST WED FEB 18 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST
TODAY...
...WIND CHILL ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO NOON
CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN NASHVILLE HAS ISSUED A WIND CHILL
ADVISORY...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO NOON CST
THURSDAY. 

* TIMING...FROM MIDNIGHT TO NOON WEDNESDAY.

* WIND CHILL VALUES...-5 TO -15.

* MAIN IMPACT...AROUND 1 TO 2 INCHES OF SNOW FOR THE NORTHERN HALF
  OF MIDDLE TENNESSEE...1 TO 3 INCHES ALONG THE CUMBERLAND
  PLATEAU. UP TO 1 INCH OF SNOW ACCUMULATION ACROSS SOUTHERN
  MIDDLE TENNESSEE. SNOW WILL MAKE TRAVEL HAZARDOUS. DANGEROUS
  WIND CHILL VALUES TONIGHT INTO MIDDAY THURSDAY. 

* OTHER IMPACTS...WINDS ARE EXPECTED TO INCREASE TODAY. GUSTS OF
  20 TO 30 MPH WILL MAKE WIND CHILLS FALL INTO THE SINGLE
  DIGITS...BUT IT WILL ALSO LIKELY INTERACT WITH THE ICE THAT IS
  ALREADY ON TREES AND POWER LINES. SOME POWER INTERRUPTIONS COULD
  BE EXPERIENCED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. 
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$
4 follow-up statements
207 
WWUS44 KOHX 181651
WSWOHX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NASHVILLE TN
1051 AM CST WED FEB 18 2015

...SNOW WILL CONTINUE FOR EASTERN MIDDLE TENNESSEE TODAY...

...DANGEROUS WIND CHILLS TONIGHT INTO THURSDAY....

.A LOW PRESSURE SYSTEM HAS BROUGHT ANYWHERE FROM 1 TO 3 INCHES OF
SNOWFALL TO MIDDLE TENNESSEE THROUGH THIS MORNING. SNOW SHOWERS
WILL CONTINUE OVER HIGHER ELEVATIONS IN EASTERN MIDDLE TENNESSEE
THROUGH THIS EVENING. THUS THE SNOW ADVISORY HAS BEEN EXTENDED FOR
THOSE AREAS. IN ADDITION...THE LOW PRESSURE SYSTEM WILL USHER IN
THE COLDEST AIR OF THE SEASON SO FAR TONIGHT. WINDS TONIGHT
COMBINED WITH BITTER COLD TEMPERATURES AT OR BELOW ZERO WILL
PRODUCE WIND CHILLS DOWN TO -15 TONIGHT INTO MIDDAY THURSDAY.

TNZ005>008-023>028-056>063-075-077-093>095-190000-
/O.CAN.KOHX.WW.Y.0002.000000T0000Z-150218T1800Z/
/O.CON.KOHX.WC.Y.0003.150219T0000Z-150219T1800Z/
STEWART-MONTGOMERY-ROBERTSON-SUMNER-HOUSTON-HUMPHREYS-DICKSON-
CHEATHAM-DAVIDSON-WILSON-PERRY-HICKMAN-LEWIS-WILLIAMSON-MAURY-
MARSHALL-RUTHERFORD-CANNON-BEDFORD-COFFEE-WAYNE-LAWRENCE-GILES-
INCLUDING THE CITIES OF...DOVER...CLARKSVILLE...SPRINGFIELD...
GALLATIN...ERIN...WAVERLY...DICKSON...ASHLAND CITY...NASHVILLE...
LEBANON...MOUNT JULIET...LOBELVILLE...CENTERVILLE...HOHENWALD...
FRANKLIN...BRENTWOOD...COLUMBIA...LEWISBURG...MURFREESBORO...
WOODBURY...SHELBYVILLE...TULLAHOMA...MANCHESTER...WAYNESBORO...
LAWRENCEBURG...PULASKI
1051 AM CST WED FEB 18 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON CST THURSDAY...
...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN NASHVILLE HAS CANCELLED THE
WINTER WEATHER ADVISORY. 

* ALTHOUGH SNOW HAS ENDED AND THE WINTER WEATHER ADVISORY HAS BEEN
  CANCELLED...ROADS WILL CONTINUE TO BE TREACHEROUS.

* WIND CHILL ADVISORY IMPACTS...WIND CHILL VALUES DOWN TO -15
  TONIGHT. 

* OTHER IMPACTS...WIND GUSTS UP TO 30 MPH WILL MAKE DAYTIME WIND
  CHILLS FALL INTO THE SINGLE DIGITS...BUT IT WILL ALSO LIKELY
  INTERACT WITH THE ICE THAT IS ALREADY ON TREES AND POWER LINES.
  SOME POWER INTERRUPTIONS COULD BE EXPERIENCED.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. 
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

TNZ009>011-029>034-064>066-078>080-190000-
/O.EXT.KOHX.WW.Y.0002.000000T0000Z-150219T0000Z/
/O.CON.KOHX.WC.Y.0003.150219T0000Z-150219T1800Z/
MACON-CLAY-PICKETT-TROUSDALE-SMITH-JACKSON-PUTNAM-OVERTON-
FENTRESS-DE KALB-WHITE-CUMBERLAND-WARREN-GRUNDY-VAN BUREN-
INCLUDING THE CITIES OF...LAFAYETTE...CELINA...BYRDSTOWN...
HARTSVILLE...CARTHAGE...GAINESBORO...COOKEVILLE...LIVINGSTON...
JAMESTOWN...SMITHVILLE...SPARTA...CROSSVILLE...MCMINNVILLE...
ALTAMONT...SPENCER
1051 AM CST WED FEB 18 2015

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON CST THURSDAY...

* WINTER WEATHER ADVISORY TIMING...SNOW SHOWERS WILL CONTINUE
  THROUGH THIS EVENING...WITH AN ADDITIONAL HALF INCH TO AN INCH
  OF ACCUMULATION ON TOP OF THE 2 TO 3 INCHES THAT ALREADY FELL SO
  FAR THIS MORNING. ROADS WILL REMAIN TREACHEROUS.

* WIND CHILL ADVISORY IMPACTS...WIND CHILL VALUES DOWN TO -15
  TONIGHT. 

* OTHER IMPACTS...WIND GUSTS UP TO 30 MPH WILL MAKE DAYTIME WIND
  CHILLS FALL INTO THE SINGLE DIGITS...BUT IT WILL ALSO LIKELY
  INTERACT WITH THE ICE THAT IS ALREADY ON TREES AND POWER LINES.
  SOME POWER INTERRUPTIONS COULD BE EXPERIENCED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR
FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

AL
871 
WWUS44 KOHX 182054
WSWOHX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NASHVILLE TN
254 PM CST WED FEB 18 2015

...WINTER WEATHER ADVISORY FOR THE EAST THROUGH 6PM...DANGEROUS
WIND CHILLS TONIGHT INTO THURSDAY AND ANOTHER WINTER STORM FOR
FRIDAY AND FRIDAY NIGHT...

.LIGHT SNOW SHOWERS WILL CONTINUE ACROSS THE REGION THROUGH
6PM...BUT COULD LEAD TO MINOR ADDITIONAL ACCUMULATIONS OVER HIGHER
ELEVATIONS IN EASTERN MIDDLE TENNESSEE. FURTHER...THE COLDEST AIR
OF THE SEASON WILL USHER INTO THE REGION TONIGHT AND INTO THURSDAY.
WINDS TONIGHT COMBINED WITH BITTER COLD TEMPERATURES AT OR BELOW
ZERO WILL PRODUCE WIND CHILLS DOWN TO -15 TONIGHT INTO MIDDAY
THURSDAY. YET ANOTHER WINTER STORM WILL IMPACT MIDDLE TENNESSEE ON
FRIDAY...WITH SNOW...SLEET AND ICE ACCUMULATIONS POSSIBLE INTO
FRIDAY NIGHT BEFORE CHANGING OVER TO ALL RAIN SATURDAY.

TNZ009>011-029>034-064>066-078>080-190600-
/O.NEW.KOHX.WS.A.0002.150220T1800Z-150221T1800Z/
/O.CON.KOHX.WW.Y.0002.000000T0000Z-150219T0000Z/
/O.CON.KOHX.WC.Y.0003.150219T0000Z-150219T1800Z/
MACON-CLAY-PICKETT-TROUSDALE-SMITH-JACKSON-PUTNAM-OVERTON-
FENTRESS-DE KALB-WHITE-CUMBERLAND-WARREN-GRUNDY-VAN BUREN-
INCLUDING THE CITIES OF...LAFAYETTE...CELINA...BYRDSTOWN...
HARTSVILLE...CARTHAGE...GAINESBORO...COOKEVILLE...LIVINGSTON...
JAMESTOWN...SMITHVILLE...SPARTA...CROSSVILLE...MCMINNVILLE...
ALTAMONT...SPENCER
254 PM CST WED FEB 18 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON CST THURSDAY...
...WINTER STORM WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH
SATURDAY MORNING...

THE NATIONAL WEATHER SERVICE IN NASHVILLE HAS ISSUED A WINTER
STORM WATCH...WHICH IS IN EFFECT FROM FRIDAY AFTERNOON THROUGH
SATURDAY MORNING. 

* WINTER WEATHER ADVISORY TIMING...SNOW SHOWERS WILL CONTINUE
  THROUGH THIS EVENING...WITH AN ADDITIONAL HALF INCH TO AN INCH
  OF ACCUMULATION THROUGH 6PM. 

* WIND CHILL ADVISORY IMPACTS...WIND CHILL VALUES WILL DROP DOWN
  TO AS LOW AS -15 AT TIMES FROM 6PM TONIGHT THROUGH NOON
  THURSDAY. 

* WINTER STORM WATCH TIMING...A WINTER STORM WATCH IS IN EFFECT
  FROM FRIDAY AT NOON UNTIL SATURDAY AT NOON.

* MAIN WINTER STORM IMPACT...A MIX OF ACCUMULATING SNOW...SLEET
  AND ICE WILL BE POSSIBLE FRIDAY AND FRIDAY NIGHT BEFORE CHANGING
  OVER TO ALL RAIN MIDDAY SATURDAY.

* OTHER IMPACTS...UNTREATED ROADS WILL REMAIN TREACHEROUS THROUGH
  THE REST OF THE WEEK. IF YOU MUST TRAVEL...USE EXTREME CAUTION.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

THIS WINTER WEATHER ADVISORY MEANS THAT PERIODS OF
SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY
ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES. DO NOT LEAVE YOUR PETS OUTDOORS.

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.

&&

$$

TNZ005>008-023>028-056>063-075-077-093>095-190600-
/O.NEW.KOHX.WS.A.0002.150220T1800Z-150221T1800Z/
/O.CON.KOHX.WC.Y.0003.150219T0000Z-150219T1800Z/
STEWART-MONTGOMERY-ROBERTSON-SUMNER-HOUSTON-HUMPHREYS-DICKSON-
CHEATHAM-DAVIDSON-WILSON-PERRY-HICKMAN-LEWIS-WILLIAMSON-MAURY-
MARSHALL-RUTHERFORD-CANNON-BEDFORD-COFFEE-WAYNE-LAWRENCE-GILES-
INCLUDING THE CITIES OF...DOVER...CLARKSVILLE...SPRINGFIELD...
GALLATIN...ERIN...WAVERLY...DICKSON...ASHLAND CITY...NASHVILLE...
LEBANON...MOUNT JULIET...LOBELVILLE...CENTERVILLE...HOHENWALD...
FRANKLIN...BRENTWOOD...COLUMBIA...LEWISBURG...MURFREESBORO...
WOODBURY...SHELBYVILLE...TULLAHOMA...MANCHESTER...WAYNESBORO...
LAWRENCEBURG...PULASKI
254 PM CST WED FEB 18 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON CST THURSDAY...
...WINTER STORM WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH
SATURDAY MORNING...

THE NATIONAL WEATHER SERVICE IN NASHVILLE HAS ISSUED A WINTER
STORM WATCH...WHICH IS IN EFFECT FROM FRIDAY AFTERNOON THROUGH
SATURDAY MORNING. 

* WIND CHILL ADVISORY IMPACTS...WIND CHILL VALUES WILL DROP DOWN
  TO AS LOW AS -15 AT TIMES FROM 6PM TONIGHT THROUGH NOON
  THURSDAY. 

* WINTER STORM WATCH TIMING...A WINTER STORM WATCH IS IN EFFECT
  FROM FRIDAY AT NOON UNTIL SATURDAY AT NOON.

* MAIN WINTER STORM IMPACT...A MIX OF ACCUMULATING SNOW...SLEET
  AND ICE WILL BE POSSIBLE FRIDAY AND FRIDAY NIGHT BEFORE CHANGING
  OVER TO ALL RAIN MIDDAY SATURDAY.

* OTHER IMPACTS...UNTREATED ROADS WILL REMAIN TREACHEROUS THROUGH
  THE REST OF THE WEEK. IF YOU MUST TRAVEL...USE EXTREME CAUTION. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES. DO NOT LEAVE YOUR PETS OUTDOORS.

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.

&&

$$

AL
489 
WWUS44 KOHX 190013
WSWOHX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NASHVILLE TN
613 PM CST WED FEB 18 2015

...DANGEROUS WIND CHILLS TONIGHT INTO THURSDAY AND ANOTHER WINTER
STORM FOR FRIDAY AND FRIDAY NIGHT...

.THE COLDEST AIR OF THE SEASON WILL USHER INTO THE REGION TONIGHT
AND INTO THURSDAY. WINDS TONIGHT COMBINED WITH BITTER COLD
TEMPERATURES AT OR BELOW ZERO WILL PRODUCE WIND CHILLS DOWN TO -15
TONIGHT INTO MIDDAY THURSDAY. YET ANOTHER WINTER STORM WILL IMPACT
MIDDLE TENNESSEE ON FRIDAY...WITH SNOW...SLEET AND ICE
ACCUMULATIONS POSSIBLE INTO FRIDAY NIGHT BEFORE CHANGING OVER TO
ALL RAIN SATURDAY.

TNZ009>011-029>034-064>066-078>080-191000-
/O.EXP.KOHX.WW.Y.0002.000000T0000Z-150219T0000Z/
/O.CON.KOHX.WC.Y.0003.000000T0000Z-150219T1800Z/
/O.CON.KOHX.WS.A.0002.150220T1800Z-150221T1800Z/
MACON-CLAY-PICKETT-TROUSDALE-SMITH-JACKSON-PUTNAM-OVERTON-
FENTRESS-DE KALB-WHITE-CUMBERLAND-WARREN-GRUNDY-VAN BUREN-
INCLUDING THE CITIES OF...LAFAYETTE...CELINA...BYRDSTOWN...
HARTSVILLE...CARTHAGE...GAINESBORO...COOKEVILLE...LIVINGSTON...
JAMESTOWN...SMITHVILLE...SPARTA...CROSSVILLE...MCMINNVILLE...
ALTAMONT...SPENCER
613 PM CST WED FEB 18 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
THURSDAY...
...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY AFTERNOON
THROUGH SATURDAY MORNING...

* WIND CHILL ADVISORY IMPACTS...WIND CHILL VALUES WILL DROP DOWN 
  TO AS LOW AS -15 AT TIMES FROM 6PM TONIGHT THROUGH NOON 
  THURSDAY. 

* WINTER STORM WATCH TIMING...A WINTER STORM WATCH IS IN EFFECT 
  FROM FRIDAY AT NOON UNTIL SATURDAY AT NOON. 

* MAIN WINTER STORM IMPACT...A MIX OF ACCUMULATING SNOW...SLEET 
  AND ICE WILL BE POSSIBLE FRIDAY AND FRIDAY NIGHT BEFORE 
  CHANGING OVER TO ALL RAIN MIDDAY SATURDAY. 

* OTHER IMPACTS...UNTREATED ROADS WILL REMAIN TREACHEROUS 
  THROUGH THE REST OF THE WEEK. IF YOU MUST TRAVEL...USE EXTREME 
  CAUTION. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.

&&

$$

TNZ005>008-023>028-056>063-075-077-093>095-191000-
/O.CON.KOHX.WC.Y.0003.000000T0000Z-150219T1800Z/
/O.CON.KOHX.WS.A.0002.150220T1800Z-150221T1800Z/
STEWART-MONTGOMERY-ROBERTSON-SUMNER-HOUSTON-HUMPHREYS-DICKSON-
CHEATHAM-DAVIDSON-WILSON-PERRY-HICKMAN-LEWIS-WILLIAMSON-MAURY-
MARSHALL-RUTHERFORD-CANNON-BEDFORD-COFFEE-WAYNE-LAWRENCE-GILES-
INCLUDING THE CITIES OF...DOVER...CLARKSVILLE...SPRINGFIELD...
GALLATIN...ERIN...WAVERLY...DICKSON...ASHLAND CITY...NASHVILLE...
LEBANON...MOUNT JULIET...LOBELVILLE...CENTERVILLE...HOHENWALD...
FRANKLIN...BRENTWOOD...COLUMBIA...LEWISBURG...MURFREESBORO...
WOODBURY...SHELBYVILLE...TULLAHOMA...MANCHESTER...WAYNESBORO...
LAWRENCEBURG...PULASKI
613 PM CST WED FEB 18 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
THURSDAY...
...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY AFTERNOON
THROUGH SATURDAY MORNING...

* WIND CHILL ADVISORY IMPACTS...WIND CHILL VALUES WILL DROP DOWN 
  TO AS LOW AS -15 AT TIMES FROM 6PM TONIGHT THROUGH NOON 
  THURSDAY. 

* WINTER STORM WATCH TIMING...A WINTER STORM WATCH IS IN EFFECT 
  FROM FRIDAY AT NOON UNTIL SATURDAY AT NOON. 

* MAIN WINTER STORM IMPACT...A MIX OF ACCUMULATING SNOW...SLEET 
  AND ICE WILL BE POSSIBLE FRIDAY AND FRIDAY NIGHT BEFORE 
  CHANGING OVER TO ALL RAIN MIDDAY SATURDAY. 

* OTHER IMPACTS...UNTREATED ROADS WILL REMAIN TREACHEROUS 
  THROUGH THE REST OF THE WEEK. IF YOU MUST TRAVEL...USE EXTREME 
  CAUTION. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES. DO NOT LEAVE YOUR PETS OUTDOORS.

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.

&&

$$

ROSE
144 
WWUS44 KOHX 190944
WSWOHX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NASHVILLE TN
344 AM CST THU FEB 19 2015

...DANGEROUS WIND CHILLS INTO MIDDAY AND ANOTHER WINTER STORM FOR
FRIDAY INTO MIDDAY SATURDAY...

.THE COLDEST AIR OF THE SEASON HAS SETTLED OVER THE MID-STATE.
WINDS COMBINED WITH BITTER COLD TEMPERATURES WILL PRODUCE WIND
CHILLS -5 TO -15 INTO MIDDAY. YET ANOTHER WINTER STORM WILL
IMPACT MIDDLE TENNESSEE ON FRIDAY...WITH SNOW...SLEET AND ICE
ACCUMULATIONS POSSIBLE INTO FRIDAY NIGHT BEFORE CHANGING OVER TO
ALL RAIN SATURDAY.

TNZ005>011-023>034-056>066-075-077>080-093>095-191800-
/O.CON.KOHX.WC.Y.0003.000000T0000Z-150219T1800Z/
/O.CON.KOHX.WS.A.0002.150220T1800Z-150221T1800Z/
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...
GALLATIN...LAFAYETTE...CELINA...BYRDSTOWN...ERIN...WAVERLY...
DICKSON...ASHLAND CITY...NASHVILLE...LEBANON...MOUNT JULIET...
HARTSVILLE...CARTHAGE...GAINESBORO...COOKEVILLE...LIVINGSTON...
JAMESTOWN...LOBELVILLE...CENTERVILLE...HOHENWALD...FRANKLIN...
BRENTWOOD...COLUMBIA...LEWISBURG...MURFREESBORO...WOODBURY...
SMITHVILLE...SPARTA...CROSSVILLE...SHELBYVILLE...TULLAHOMA...
MANCHESTER...MCMINNVILLE...ALTAMONT...SPENCER...WAYNESBORO...
LAWRENCEBURG...PULASKI
344 AM CST THU FEB 19 2015

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...
...WINTER STORM WATCH REMAINS IN EFFECT FROM FRIDAY AFTERNOON
THROUGH SATURDAY MORNING...

* WIND CHILL ADVISORY IMPACTS...WIND CHILL VALUES WILL DROP DOWN
  TO AS LOW AS -15 AT TIMES THROUGH NOON.

* WINTER STORM WATCH TIMING...A WINTER STORM WATCH IS IN EFFECT 
  FROM FRIDAY AT NOON UNTIL SATURDAY AT NOON. 

* MAIN WINTER STORM IMPACT...A MIX OF ACCUMULATING SNOW...SLEET 
  AND ICE WILL BE POSSIBLE FRIDAY AND FRIDAY NIGHT BEFORE 
  CHANGING OVER TO ALL RAIN MIDDAY SATURDAY. 

* OTHER IMPACTS...UNTREATED ROADS WILL REMAIN TREACHEROUS 
  THROUGH THE REST OF THE WEEK. IF YOU MUST TRAVEL...USE EXTREME 
  CAUTION. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS
WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT
SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL.
CONTINUE TO MONITOR THE LATEST FORECASTS.

&&

$$

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 Feb 18, 6:46 AM CST, 1 hour 57 minutes earlier.

Area forecast discussion, Feb 18, 6:46 AM CST, 1 hour 57 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NASHVILLE TN
646 AM CST WED FEB 18 2015

.DISCUSSION...
ARCTIC BOUNDARY IN ASSOCIATION WITH THE CLIPPER SYSTEM HAS JUST
MOVED THROUGH THE CLARKSVILLE AREA OVER THE LAST HOUR. SPEED
CONVERGENCE OUT AHEAD OF THIS FEATURE IS HELPING TO REGENERATE THE
SNOWFALL TO THE WEST OF THE NASHVILLE METRO AREA AND EXTENDING
TOWARD CLARKSVILLE. FOR THAT REASON...WILL UP THE SNOW ACCUM TO
INCLUDE 1 TO 2 INCHES ACROSS NORTHERN AREAS. UPDATED WSW HAS
ALREADY BEEN SENT. WILL GO AHEAD AND INCREASE THE 12Z-18Z SNOW
GRIDS TO MATCH.

&&

.PREV DISCUSSION... /ISSUED 348 AM CST WED FEB 18 2015/

DISCUSSION...
RADAR FILLING IN NICELY THIS MORNING WITH SNOWFALL ACROSS OUR
NORTHERN AND WESTERN AREAS. OTHER THAN THE 1/4 INCH OF SNOWFALL HERE
AT THE OHX OFFICE...NO REPORTS AS OF YET BUT VSBYS HAVE BEEN
RATHER LOW AROUND THE AREA AND WE EXPECT REPORTS TO BEGIN COMING
IN SOON. STILL EXPECTING AROUND 1 INCH NORTHERN AREAS WITH A FEW 2
INCH REPORTS POSSIBLE ALONG THE UPPER CUMBERLAND PLATEAU LATER
THIS MORNING...1/2 INCH OR SO ACROSS THE SOUTH. AS WE MOVE TOWARD
7 AM...MAY BEGIN TO TRIM OUT SOUTHWESTERN AREAS FROM THE ADVISORY.
WILL ADHERE TO UPCOMING RADAR TRENDS AS WE APPROACH SUNRISE.

OTHERWISE...CLIPPER EXPECTED TO PUSH THROUGH LATER THIS MORNING WITH
SLOWLY FALLING TEMPS DURING THE DAY. GFE FORMATTER MAY OR MAY NOT
PICK UP ON THE FALLING TEMPS WHEN ZONES ARE ISSUED. BUT...SHOULD
START OUT IN THE 20S FOR MUCH OF THE AREA...THEN TEMPS WILL FALL
INTO THE TEENS IN THE MID TO LATE AFTERNOON. WIND CHILL VALUES IN
THE AFTERNOON WILL FALL INTO THE SINGLE DIGITS. LIGHT SNOW SHOWERS
AND THEN SNOW FLURRIES WILL PERSIST IN THE AFTERNOON.

TONIGHT...BITTERLY COLD TEMPERATURES ARE EXPECTED. ARCTIC SFC HIGH
WILL SETTLE IN JUST TO THE NORTHWEST OF THE MID STATE. OVERNIGHT
LOWS WILL FALL TO NEAR ZERO TO 5 BELOW ACROSS MUCH OF NORTHERN
MIDDLE TN. LOWS ACROSS THE SOUTH WILL RANGE FROM ZERO TO 5 ABOVE.
THE THERMAL TROUGH WILL STILL BE WELL ENTRENCHED ON THURSDAY WITH
HIGHS...DESPITE MOSTLY SUNNY CONDITIONS...ONLY REACHING THE TEENS
NORTH TO THE LOWER 20S SOUTH.

IN OUR EXTENDED FCST...A SOUTHERN STORM IS STILL EXPECTED TO RAMP
UP WITH A DEFINITIVE TROUGH EXPANSION EXTENDING EASTWARD FROM THE
SFC LOW OVER TX. GULF MOISTURE WILL SURGE NORTHWARD AND CATCH UP
WITH THE COLD ARCTIC AIR OVER OUR AREA. AS A RESULT...SNOW IS
EXPECTED BY FRIDAY WITH THE PRECIP CHANGING TO SLEET AND POSSIBLY
FREEZING RAIN FRIDAY NIGHT. FINALLY...ON SATURDAY...THE PRECIP
WILL CHANGE TO ALL RAIN AS THE MAIN SFC LOW TAKES A NORTHERLY
TRACK AND THE WAA WINS OUT AT ALL LEVELS.

AT THIS TIME...SNOW AND SLEET ACCUM COULD REACH THE 1 TO 2 INCH
RANGE FROM THU NT THROUGH FRI NT. THE NORTH AMEC MODEL HAS BEEN
DOING VERY WELL THIS WINTER WITH PRECIP TYPE. IT DOES HAVE VERY GOOD
LOW LEVEL RES. WILL THEREFORE LEAN THAT WAY AS FAR AS PRECIP TYPE.
IT DOES TAKE A WHILE FOR THE 850 MB WET BULB TEMP TO CLIMB ABOVE
ZERO...THUS THE INTIAL SNOW THAT IS EXPECTED BY THE NAM.

SATURDAY THROUGH SUNDAY...A RAIN EVENT IS EXPECTED WITH RAINFALL
AMOUNTS OF 1 TO 1 1/2 INCHES POSSIBLE. A SLIGHT CHANCE OF SNOW WILL
BE IN THE FCST FOR SUNDAY AFTERNOON AND NIGHT AS THE MOISTURE
BEGINS TO PULL OUT AND COLDER AIR RETURNS.

&&

.OHX WATCHES/WARNINGS/ADVISORIES...
WINTER WEATHER ADVISORY UNTIL NOON CST TODAY FOR TNZ005>011-
023>034-056>066-075-077>080-093>095.

&&

21
Hazardous weather outlook, Feb 17, 4:04 PM CST, 16 hours 39 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE NASHVILLE TN
404 PM CST TUE FEB 17 2015

TNZ005>011-023>034-056>066-075-077>080-093>095-181100-
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-
404 PM CST TUE FEB 17 2015

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO
NOON CST WEDNESDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR MIDDLE TENNESSEE.

.DAY ONE...TONIGHT.

A LOW PRESSURE SYSTEM AND COLD FRONT WILL SWEEP DOWN INTO MIDDLE
TENNESSEE LATE TONIGHT. SNOWFALL AMOUNTS TONIGHT WILL BE AROUND
ONE INCH NEAR THE TENNESSEE...KENTUCKY BORDER TO AROUND ONE QUARTER
OF AN INCH NEAR THE TENNESSEE...ALABAMA BORDER.

HAZARDOUS DRIVING CONDITIONS WILL CONTINUE THROUGH TONIGHT.

A LOW PRESSURE SYSTEM AND COLD FRONT WILL CONTINUE TO SWEEP DOWN
INTO MIDDLE TENNESSEE ON WEDNESDAY MORNING AND CONTINUE BRINGING
SNOW AND ANOTHER SHORT OF COLD AIR TO THE MID STATE. TOTAL SNOWFALL
ACCUMULATIONS WILL AVERAGE AROUND 1 INCH...WITH LOWER AMOUNTS IN
THE SOUTH...AND GREATER AMOUNTS POSSIBLE ALONG THE KENTUCKY
BORDER. THIS SNOW...ALONG WITH REFROZEN MOISTURE FROM OUR RECENT
ICE STORM...WILL CAUSE HAZARDOUS TRAVEL CONDITIONS TO CONTINUE
THROUGH AT LEAST WEDNESDAY. COLD AIR AND GUSTY WINDS WILL DROP
WIND CHILL VALUES INTO THE SINGLE DIGITS THROUGH THE DAY ON
WEDNESDAY. MOST OF THE ACCUMULATING SNOW WILL END BY NOON...BUT
COLD...BLUSTERY CONDITIONS...ALONG WITH SCATTERED SNOW SHOWERS
WILL LINGER INTO WEDNESDAY AFTERNOON.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

LOWS WEDNESDAY NIGHT ARE EXPECTED TO BE SINGLE DIGITS AND BELOW ZERO
IN A FEW LOCATIONS. A WIND CHILL ADVISORY WILL LIKELY BE ISSUED LATER
THIS WEEK.

SEVERAL PERIODS OF SNOW SHOWERS ARE POSSIBLE. FIRST ON THURSDAY NIGHT
THROUGH FRIDAY NIGHT...BEFORE TRANSITIONING TO ALL RAIN SATURDAY.
SNOWFALL ACCUMULATION AMOUNTS AS OF THIS TIME DO NOT LOOK ESPECIALLY
SIGNIFICANT. HAZARDOUS DRIVING CONDITIONS ON AT LEAST SECONDARY AND
OTHER BACK ROADWAYS WILL LIKELY CONTINUE THROUGH AT LEAST FRIDAY NIGHT
ACROSS MIDDLE TENNESSEE AS TEMPERATURES ARE NOT EXPECTED TO GET ABOVE
FREEZING.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS AND LOCAL EMERGENCY MANAGEMENT OFFICIALS ARE ENCOURAGED
TO REPORT ANY SNOW ACCUMULATIONS TO THE NATIONAL WEATHER SERVICE
IN NASHVILLE.

MORE INFORMATION IS AVAILABLE ON THE INTERNET AT WEATHER.GOV OR
BY LISTENING TO NOAA WEATHER RADIO.

31

In the hours before

Local storm report, Feb 18, 7:35 AM CST, 1 hour 8 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
735 AM CST WED FEB 18 2015

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

0729 AM     SNOW             COOKEVILLE              36.16N  85.51W
02/18/2015  M1.5 INCH        PUTNAM             TN   EMERGENCY MNGR

&&

EVENT NUMBER OHX1500150

21
Local storm report, Feb 18, 7:36 AM CST, 1 hour 7 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
736 AM CST WED FEB 18 2015

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

0735 AM     SNOW             MANCHESTER              35.47N  86.08W
02/18/2015  E1.0 INCH        COFFEE             TN   PUBLIC

&&

EVENT NUMBER OHX1500151

21
Local storm report, Feb 18, 8:13 AM CST, 30 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
813 AM CST WED FEB 18 2015

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

0812 AM     SNOW             4 N GALLATIN            36.44N  86.45W
02/18/2015  M2.0 INCH        SUMNER             TN   TRAINED SPOTTER

&&

EVENT NUMBER OHX1500152

21
Local storm report, Feb 18, 8:15 AM CST, 28 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE NASHVILLE TN
815 AM CST WED FEB 18 2015

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

0812 AM     SNOW             4 N GALLATIN            36.44N  86.45W
02/18/2015  M2.0 INCH        SUMNER             TN   TRAINED SPOTTER

            2.0 INCHES OF SNOW IN UNION HILL

&&

CORRECTED REMARKS

EVENT NUMBER OHX1500152

21
Local storm report, Feb 18, 8:22 AM CST, 21 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
822 AM CST WED FEB 18 2015

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

0820 AM     SNOW             3 W NASHVILLE           36.17N  86.84W
02/18/2015  M0.8 INCH        DAVIDSON           TN   BROADCAST MEDIA

&&

EVENT NUMBER OHX1500153

AL
Local storm report, Feb 18, 8:29 AM CST, 14 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
829 AM CST WED FEB 18 2015

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

0828 AM     SNOW             NOLENSVILLE             35.95N  86.65W
02/18/2015  M1.3 INCH        WILLIAMSON         TN   TWITTER

&&

EVENT NUMBER OHX1500154

AL

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 18, 2:54 PM CSTWinter Storm WatchOHXBedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 32 more23 hr

Nearby

Wind Chill Advisories in Tennessee, 2015Every wind chill advisory in 2015

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.