Alert archive / Tennessee / High Wind Warnings in 2013

High Wind Warning 2, NWS Morristown, TN

February 10, 20139 counties in Tennessee; Russell County, Washington County, City of Bristol, Virginia

NWS Morristown, TN issued this high wind warning at Feb 10, 2013, 3:19 AM EST for 9 counties in Tennessee; Russell County, Washington County, City of Bristol, Virginia. It took effect at Feb 10, 2013, 12:00 PM EST. It was in force for 15 hr. 6 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Feb 10, 2013, 3:19 AM EST (08:19 UTC)
In effect from
Feb 10, 2013, 12:00 PM EST
Expired
Feb 11, 2013, 3:27 AM EST
In force
15 hr
Issued by
NWS Morristown, TN

Counties Blount County, TN, Carter County, TN, Cocke County, TN, Greene County, TN, Johnson County, TN, Monroe County, TN, Sevier County, TN, Unicoi County, TN, Washington County, TN, City of Bristol, VA, Russell County, VA, Washington County, VA

The radar

The Knoxville radar (KMRX), 60 km from the middle of the area, began a volume at 08:22 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Feb 10, 7:00 PM ESTNON-TSTM WND DMG8 Sw Townsend, TNSEVERAL TREES REPORTED DOWN ALONG FORGE CREEK ROAD IN CADES COVE.
Feb 10, 8:00 PM ESTTSTM WND GST 85Camp Creek, TNWIND GUST OF 85 MPH WAS MEASURED BY THE NOAA WIND TOWER AT THE CAMP CREEK ELEMENTARY SCHOOL.
Feb 10, 8:00 PM ESTNON-TSTM WND GST 85Camp Creek, TNWIND GUST OF 85 MPH WAS MEASURED BY THE NOAA WIND TOWER AT THE CAMP CREEK ELEMENTARY SCHOOL.
Feb 10, 9:00 PM ESTNON-TSTM WND GST 852 W Gatlinburg, TNWIND GUST OF 85 MPH MEASURED AT COVE MOUNTAIN IN THE GREAT SMOKY MOUNTAINS NATIONAL PARK.
Feb 10, 9:00 PM ESTNON-TSTM WND DMG5 E Townsend, TNA COUPLE OF TREES DOWN ALONG LAUREL CREEK ROAD IN THE GREAT SMOKY MOUNTAINS NATIONAL PARK.
Feb 10, 9:25 PM ESTNON-TSTM WND DMGTownsend, TNA COUPLE OF TREES DOWN.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Greensboro/Hi Pt, NC (KGSO), launched 00:00Z, 8.3 hours before the alert went out and 255 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, Greensboro/Hi Pt, NC at 00:00Z on 2013-02-10Temperature 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, Greensboro/Hi Pt, NC at 00:00Z on 2013-02-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -2 square meters per square second.1939587897Sfc1 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
3189 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
-2 m²/s²
0-3 km storm-relative helicity
54 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.

048 
WWUS74 KMRX 100819
NPWMRX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MORRISTOWN TN
319 AM EST SUN FEB 10 2013

...STRONG AND DAMAGING WINDS POSSIBLE TODAY AND TONIGHT ACROSS
SOME OF THE HIGHER ELEVATIONS AND FOOTHILLS...

.A LOW PRESSURE SYSTEM WILL TRACK NORTHEAST OUT OF THE PLAINS
INTO THE WESTERN GREAT LAKES REGION TODAY AND TONIGHT. A COLD
FRONT WILL MOVE EAST ACROSS THE TENNESSEE VALLEY INTO THE SOUTHERN
APPALACHIANS TONIGHT. SOUTH AND SOUTHEAST WINDS WILL INCREASE AHEAD
OF THIS SYSTEM...AND MOUNTAIN WAVE WINDS MAY DEVELOP THIS
AFTERNOON. STRONG AND DAMAGING WINDS MAY OCCUR ACROSS SOME OF THE
MOUNTAINS AND FOOTHILLS OF EAST TENNESSEE AND SOUTHWEST VIRGINIA.

TNZ018-040>047-071>074-086-087-VAZ006-008-101630-
/O.UPG.KMRX.HW.A.0002.130210T2000Z-130211T0900Z/
/O.NEW.KMRX.HW.W.0002.130210T1700Z-130211T0900Z/
JOHNSON-NORTHWEST COCKE-COCKE SMOKY MOUNTAINS-NORTHWEST GREENE-
SOUTHEAST GREENE-WASHINGTON TN-UNICOI-NORTHWEST CARTER-
SOUTHEAST CARTER-NW BLOUNT-BLOUNT SMOKY MOUNTAINS-NORTH SEVIER-
SEVIER SMOKY MOUNTAINS-NORTHWEST MONROE-SOUTHEAST MONROE-RUSSELL-
WASHINGTON-
INCLUDING THE CITIES OF...MOUNTAIN CITY...NEWPORT...COSBY...
GREENEVILLE...CEDAR CREEK...JOHNSON CITY...ERWIN...ELIZABETHTON...
ROAN MOUNTAIN...MARYVILLE...CADES COVE...SEVIERVILLE...
GATLINBURG...MADISONVILLE...COKER CREEK...LEBANON...ABINGDON
319 AM EST SUN FEB 10 2013

...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 4 AM EST
MONDAY...

THE NATIONAL WEATHER SERVICE IN MORRISTOWN HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM NOON TODAY TO 4 AM EST MONDAY.
THE HIGH WIND WATCH IS NO LONGER IN EFFECT. 

* EVENT...SOUTH AND SOUTHEAST WINDS OF 25 TO 40 MPH WITH GUSTS 
  UP TO 60 MPH WILL BE POSSIBLE AT TIMES ACROSS SOME OF THE 
  HIGHER ELEVATIONS AND FOOTHILLS. 

* TIMING...WINDS WILL INCREASE THIS AFTERNOON...AND THE STRONG
  WINDS WILL CONTINUE TONIGHT BEFORE DIMINISHING LATE.

* IMPACTS...TREES AND POWER LINES MAY BE DOWNED...AND DRIVING 
  MAY BECOME DIFFICULT IN CROSS WINDS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH AND/OR
GUSTS OF 58 MPH OR HIGHER CAN BE EXPECTED AT TIMES.  WINDS OF
THESE MAGNITUDES CAN CAUSE PROPERTY DAMAGE AND POWER OUTAGES.
MOTORISTS SHOULD USE CAUTION...ESPECIALLY THOSE IN HIGH PROFILE
VEHICLES.

&&

$$
4 follow-up statements
427 
WWUS74 KMRX 101543
NPWMRX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MORRISTOWN TN
1043 AM EST SUN FEB 10 2013

...STRONG AND DAMAGING WINDS POSSIBLE TODAY AND TONIGHT ACROSS
SOME OF THE HIGHER ELEVATIONS AND FOOTHILLS...

.A LOW PRESSURE SYSTEM WILL TRACK NORTHEAST OUT OF THE PLAINS
INTO THE WESTERN GREAT LAKES REGION TODAY AND TONIGHT. A COLD
FRONT WILL MOVE EAST ACROSS THE TENNESSEE VALLEY INTO THE
SOUTHERN APPALACHIANS TONIGHT. SOUTH AND SOUTHEAST WINDS WILL
INCREASE AHEAD OF THIS SYSTEM...AND MOUNTAIN WAVE WINDS MAY
DEVELOP THIS AFTERNOON. STRONG AND DAMAGING WINDS MAY OCCUR
ACROSS SOME OF THE MOUNTAINS AND FOOTHILLS OF EAST TENNESSEE AND
SOUTHWEST VIRGINIA.

TNZ018-040>047-071>074-086-087-VAZ006-008-102345-
/O.CON.KMRX.HW.W.0002.130210T1700Z-130211T0900Z/
JOHNSON-NORTHWEST COCKE-COCKE SMOKY MOUNTAINS-NORTHWEST GREENE-
SOUTHEAST GREENE-WASHINGTON TN-UNICOI-NORTHWEST CARTER-
SOUTHEAST CARTER-NW BLOUNT-BLOUNT SMOKY MOUNTAINS-NORTH SEVIER-
SEVIER SMOKY MOUNTAINS-NORTHWEST MONROE-SOUTHEAST MONROE-RUSSELL-
WASHINGTON-
INCLUDING THE CITIES OF...MOUNTAIN CITY...NEWPORT...COSBY...
GREENEVILLE...CEDAR CREEK...JOHNSON CITY...ERWIN...ELIZABETHTON...
ROAN MOUNTAIN...MARYVILLE...CADES COVE...SEVIERVILLE...
GATLINBURG...MADISONVILLE...COKER CREEK...LEBANON...ABINGDON
1043 AM EST SUN FEB 10 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 AM EST MONDAY...

* EVENT...SOUTH AND SOUTHEAST WINDS OF 25 TO 40 MPH WITH GUSTS 
  UP TO 60 MPH WILL BE POSSIBLE AT TIMES ACROSS SOME OF THE 
  HIGHER ELEVATIONS AND FOOTHILLS. 

* TIMING...WINDS WILL INCREASE THIS AFTERNOON...AND THE STRONG 
  WINDS WILL CONTINUE TONIGHT BEFORE DIMINISHING LATE. 

* IMPACTS...TREES AND POWER LINES MAY BE DOWNED...AND DRIVING 
  MAY BECOME DIFFICULT IN CROSS WINDS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH AND/OR
GUSTS OF 58 MPH OR HIGHER CAN BE EXPECTED AT TIMES.  WINDS OF
THESE MAGNITUDES CAN CAUSE PROPERTY DAMAGE AND POWER OUTAGES.
MOTORISTS SHOULD USE CAUTION...ESPECIALLY THOSE IN HIGH PROFILE
VEHICLES.

&&

$$
813 
WWUS74 KMRX 101945
NPWMRX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MORRISTOWN TN
245 PM EST SUN FEB 10 2013

...STRONG AND DAMAGING WINDS POSSIBLE LATE THIS AFTERNOON INTO
TONIGHT ACROSS SOME OF THE HIGHER ELEVATIONS AND FOOTHILLS...

.A LOW PRESSURE SYSTEM WILL TRACK OUT OF THE PLAINS AND INTO THE
WESTERN GREAT LAKES REGION GREAT LAKES REGION TONIGHT. A COLD
FRONT WILL MOVE EAST ACROSS THE TENNESSEE VALLEY INTO THE SOUTHERN
APPALACHIANS TONIGHT. SOUTH AND SOUTHEAST WINDS WILL INCREASE AHEAD
OF THIS SYSTEM...AND MOUNTAIN WAVE WINDS MAY DEVELOP THIS
AFTERNOON. STRONG AND DAMAGING WINDS MAY OCCUR ACROSS SOME OF THE
MOUNTAINS AND FOOTHILLS OF EAST TENNESSEE AND SOUTHWEST VIRGINIA.

TNZ018-040>047-071>074-086-087-VAZ006-008-110400-
/O.CON.KMRX.HW.W.0002.000000T0000Z-130211T0900Z/
JOHNSON-NORTHWEST COCKE-COCKE SMOKY MOUNTAINS-NORTHWEST GREENE-
SOUTHEAST GREENE-WASHINGTON TN-UNICOI-NORTHWEST CARTER-
SOUTHEAST CARTER-NW BLOUNT-BLOUNT SMOKY MOUNTAINS-NORTH SEVIER-
SEVIER SMOKY MOUNTAINS-NORTHWEST MONROE-SOUTHEAST MONROE-RUSSELL-
WASHINGTON-
INCLUDING THE CITIES OF...MOUNTAIN CITY...NEWPORT...COSBY...
GREENEVILLE...CEDAR CREEK...JOHNSON CITY...ERWIN...ELIZABETHTON...
ROAN MOUNTAIN...MARYVILLE...CADES COVE...SEVIERVILLE...
GATLINBURG...MADISONVILLE...COKER CREEK...LEBANON...ABINGDON
245 PM EST SUN FEB 10 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 AM EST MONDAY...

* EVENT...SOUTH AND SOUTHEAST WINDS OF 25 TO 40 MPH WITH GUSTS 
  UP TO 60 MPH WILL BE POSSIBLE AT TIMES ACROSS SOME OF THE 
  HIGHER ELEVATIONS AND FOOTHILLS. 

* TIMING...WINDS WILL CONTINUE TO INCREASE LATE THIS
  AFTERNOON...AND THE STRONG WINDS WILL CONTINUE TONIGHT BEFORE
  DIMINISHING LATE.

* IMPACTS...TREES AND POWER LINES MAY BE DOWNED...AND DRIVING 
  MAY BECOME DIFFICULT IN CROSS WINDS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH AND/OR
GUSTS OF 58 MPH OR HIGHER CAN BE EXPECTED AT TIMES.  WINDS OF
THESE MAGNITUDES CAN CAUSE PROPERTY DAMAGE AND POWER OUTAGES.
MOTORISTS SHOULD USE CAUTION...ESPECIALLY THOSE IN HIGH PROFILE
VEHICLES.

&&

$$
718 
WWUS74 KMRX 110146
NPWMRX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MORRISTOWN TN
846 PM EST SUN FEB 10 2013

...STRONG AND DAMAGING WINDS EXPECTED TONIGHT AROUND THE HIGHER
ELEVATIONS AND THEIR ADJACENT FOOTHILLS...

.A COLD FRONT WILL MOVE EASTWARD TOWARDS THE SOUTHERN APPALACHIAN
REGION TONIGHT...WITH A STRONG SOUTHERLY WIND FLOW AHEAD OF IT
PRODUCING MOUNTAIN WAVE WINDS ALONG THE FOOTHILLS.


TNZ018-040>047-071>074-086-087-VAZ006-008-110900-
/O.CON.KMRX.HW.W.0002.000000T0000Z-130211T0900Z/
JOHNSON-NORTHWEST COCKE-COCKE SMOKY MOUNTAINS-NORTHWEST GREENE-
SOUTHEAST GREENE-WASHINGTON TN-UNICOI-NORTHWEST CARTER-
SOUTHEAST CARTER-NW BLOUNT-BLOUNT SMOKY MOUNTAINS-NORTH SEVIER-
SEVIER SMOKY MOUNTAINS-NORTHWEST MONROE-SOUTHEAST MONROE-RUSSELL-
WASHINGTON-
INCLUDING THE CITIES OF...MOUNTAIN CITY...NEWPORT...COSBY...
GREENEVILLE...CEDAR CREEK...JOHNSON CITY...ERWIN...ELIZABETHTON...
ROAN MOUNTAIN...MARYVILLE...CADES COVE...SEVIERVILLE...
GATLINBURG...MADISONVILLE...COKER CREEK...LEBANON...ABINGDON
846 PM EST SUN FEB 10 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 4 AM MONDAY...

* EVENT...SOUTHERLY WINDS BETWEEN 25 AND 40 MPH...WITH GUSTS IN
  EXCESS OF 60 MPH...WILL CONTINUE AROUND THE HIGHER ELEVATIONS AND
  THEIR ADJACENT FOOTHILLS.

* TIMING...MOST OF TONIGHT...BUT DIMINISHING TOWARDS SUNRISE.

* IMPACTS...WINDS OF THESE MAGNITUDES CAN CAUSE PROPERTY DAMAGE AND
  POWER OUTAGES. MOTORISTS SHOULD USE CAUTION...ESPECIALLY THOSE IN
  HIGH PROFILE VEHICLES.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH AND/OR
GUSTS OF 58 MPH OR HIGHER CAN BE EXPECTED AT TIMES.

&&

$$

DMG
452 
WWUS74 KMRX 110827
NPWMRX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MORRISTOWN TN
327 AM EST MON FEB 11 2013

...STRONG DOWNSLOPING WINDS DIMINISHING THIS MORNING...


.LOW LEVEL WINDS WILL SHIFT TO THE SOUTHWEST THIS MORNING. SOME
GUSTS NEAR 35 MPH POSSIBLE ACROSS THE RIDGE TOPS. 

TNZ018-040>047-071>074-086-087-VAZ006-008-110930-
/O.CAN.KMRX.HW.W.0002.000000T0000Z-130211T0900Z/
JOHNSON-NORTHWEST COCKE-COCKE SMOKY MOUNTAINS-NORTHWEST GREENE-
SOUTHEAST GREENE-WASHINGTON TN-UNICOI-NORTHWEST CARTER-
SOUTHEAST CARTER-NW BLOUNT-BLOUNT SMOKY MOUNTAINS-NORTH SEVIER-
SEVIER SMOKY MOUNTAINS-NORTHWEST MONROE-SOUTHEAST MONROE-RUSSELL-
WASHINGTON-
INCLUDING THE CITIES OF...MOUNTAIN CITY...NEWPORT...COSBY...
GREENEVILLE...CEDAR CREEK...JOHNSON CITY...ERWIN...ELIZABETHTON...
ROAN MOUNTAIN...MARYVILLE...CADES COVE...SEVIERVILLE...
GATLINBURG...MADISONVILLE...COKER CREEK...LEBANON...ABINGDON
327 AM EST MON FEB 11 2013

...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MORRISTOWN HAS CANCELLED THE HIGH
WIND WARNING. 

WINDS HAVE DECREASED TO BELOW WARNING CRITERIA. 


$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 10, 3:13 AM ESTFlash Flood WatchMRXBradley, Hamilton, Marion, Polk, Sequatchie17 hr

Nearby

High Wind Warnings in Tennessee, 2013High Wind Warnings in Virginia, 2013Every high wind warning in 2013

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.