Alert archive / Tennessee / Tornado Warnings in 1995

Tornado Warning 1, NWS Morristown, TN

May 10, 1995Knox County, Tennessee

NWS Morristown, TN issued this tornado warning at May 10, 1995, 3:32 PM EDT for Knox County, Tennessee. It was in force for 28 min.

The area

The counties it named.

The facts

Issued
May 10, 1995, 3:32 PM EDT (19:32 UTC)
Expired
May 10, 1995, 4:00 PM EDT
In force
28 min
Issued by
NWS Morristown, TN
Area
Whole counties

County Knox County, TN

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 7.5 hours before the alert went out and 240 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 1995-05-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 43 joules per kilogram.LCLLFCEL10008507005003002001001 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 1995-05-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 197 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
43 J/kg
Mixed-layer CIN
-179 J/kg
Mixed-layer LCL
1494 m above ground
0-6 km bulk shear
51 kt
0-1 km storm-relative helicity
197 m²/s²
0-3 km storm-relative helicity
228 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.

000 
TTAA00 KTYS 101932
TORTYS
TNC093-102000-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE KNOXVILLE TN
332 PM EDT WED MAY 10 1995
 
THE NATIONAL WEATHER SERVICE IN KNOXVILLE HAS ISSUED A
TORNADO WARNING
EFFECTIVE UNTIL  400 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN EAST CENTRAL TENNESSEE
 
   ...NORTHERN KNOX COUNTY
 
WEATHER SERVICE RADAR SHOWED A TORNADO OVER NORTH KNOX COUNTY MOVING
EAST AT 25 MPH.
 
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A
BASEMENT.  GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE...SEEK SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLOOR.  USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY.  AVOID WINDOWS.
 
 
 
NNNN

What forecasters said that day

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

In the hours before

Special weather statement, May 10, 2:08 PM EDT, 1 hour 24 minutes before
TNZ012-013-035-036-066-101915-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE KNOXVILLE TN
208 PM EDT (108 PM CDT) WED MAY 10 1995

...STRONG THUDERSTORMS OVER THE CUMBERLAND PLATEAU...

AT 200PM EDT (100PM CDT) WEATHER RADAR INDICATED STRONG THUNDERSTORMS
DEVELOPING OVER CUMBERLAND...MORGAN...SCOTT...ANDERSON AND CAMPBELL COUN
EIN MIDDLE EASTERN TENNESSEE.

THESE THUNDERSTORMS ARE CAPABLE OF PRODUCING HIGH WIND GUSTS...HEAVY
DOWNPOURS...SMALL HAIL AND DANGEROUS LIGHTNING.

MOVEMENT OF THE CELLS IS NORTHEASTWARD AT APPROXIMATLY 35 MPH.

PLEASE STAY AWARE OF DEVELOPING WEATHER SITUATIONS AND STAY TUNED TO
THIS STATION FOR FURTHER UPDATES THAT MAY BE WARRENTED.

JD

NNNN
Special weather statement, May 10, 2:39 PM EDT, 53 minutes before
TNZ046-047-042-015-016-018-017-045-044-VAZ007-004-003-001-006-005-
009-008-002-101930-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BRISTOL TN
ISSUED BY KNOXVILLE TRI CITY TN
234 PM EDT WED MAY 10 1995

...TORNADO WATCH IS IN EFFECT FOR NORTHEAST TENNESSEE AND SOUTHWEST
VIRGINIA UNTIL 8 PM...

AT 230 PM WEATHER SERVICE RADAR SHOWED AN AREA OF SCATTERED
THUNDERSTORMS OVER THE CUMBERLAND PLATEAU FROM JUST EAST OF LONDON KENTU
YTO CROSSVILLE TENNESSEE.  THE THUNDERSTORMS ARE MOVING NORTHEAST AT 35
MPH.  THESE THUNDERSTORMS WILL MOVE INTO EXTREME SOUTHWEST VIRGINIA AND
NORTHEAST TENNESSEE IN THE NEXT HOUR OR SO.

INTERESTS IN NORTHEAST TENNESSEE AND SOUTHWEST VIRGINIA ARE URGED TO BE
ON THE LOOKOUT FOR THREATENING WEATHER AS THESE STORMS APPROACH THE
AREA...AND COULD CONTAIN STRONG GUSTY WINDS...LARGE HAIL...AND POSSIBLE
TORNADOES AS WELL AS FREQUENT LIGHTNING AND HEAVY DOWNPOURS.
Special weather statement, May 10, 2:42 PM EDT, 50 minutes before
TNZ012-013-014-035-036-037-038-039-067-069-070-101945-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE KNOXVILLE TN
242 PM EDT WED MAY 10 1995

...TORNADO WATCH FOR MOST OF MIDDLE EAST TENNESSEE UNTIL 8PM EDT...

THE TORNADO WATCH IS IN EFFECT FOR THE FOLLOWING COUNTIES IN EAST
TENNESSEE: ANDERSON...CLAIBORNE...KNOX...CAMPBELL...GRAINGER...MORGAN...
IJEFFERSON...SCOTT AND HAMBLEN UNTIL 8PM EDT.

AT 235 PM WEATHER RADAR INDICATED STRONG THUNDERSTORMS OVER THE
CUMBERLAND PLATEAU MOVING NE AT 35 MPH. THE HEAVIEST RAINFALL WAS OVER
MORGAN...ANDERSON AND CAMPBELL COUNTIES.

VERY HEAVY RAIN...GUSTY WIND...DANGEROUS LIGHTNING...AND SOME HAIL IS
LIKELY WITH THIS DEVELOPING LINE OF THUNDERSTORMS AND SHOWERS.

SEVERE THUNDERSTORMS CAN AND OCCATIONALLY DO PRODUCE TORNADOES WITH
LITTLE OR NO WARNING.  PLEASE BE ALERT TO RAPIDLY CHANGING WEATHER
CONDITION AND MOVE TO A STURDY SHELTER IF THREATENING WEATHER IS
SIGHTED.

HEAVY RAINS CAN FLOOD ROADWAYS QUICKLY SO DO NOT ATTEMPT TO DRIVE INTO
AREAS WHERE THE ROAD IS COVERED WITH WATER.

STAY TUNED TO THIS STATION FOR LATER STATEMENTS OR POSSIBLE WARNINGS.

JD

NNNN

The office that day

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

IssuedProductOfficeCountiesLasted
May 9, 8:29 PM EDTSevere Thunderstorm WarningMRXGrainger, Hamblen31 min
May 10, 2:43 PM EDTSevere Thunderstorm WarningMRXAnderson47 min
May 10, 3:13 PM EDTSevere Thunderstorm WarningMRXKnox, Union47 min
May 10, 3:41 PM EDTSevere Thunderstorm WarningMRXGrainger34 min
May 10, 4:09 PM EDTSevere Thunderstorm WarningMRXUnicoi66 min
May 10, 4:37 PM EDTSevere Thunderstorm WarningMRXCarter68 min
May 10, 4:58 PM EDTSevere Thunderstorm WarningMRXJohnson62 min
May 10, 6:46 PM EDTSevere Thunderstorm WarningMRXMorgan29 min
May 10, 7:01 PM EDTSevere Thunderstorm WarningMRXCampbell, Scott29 min

Nearby

Tornado Warnings in Tennessee, 1995Every tornado warning in 1995Tornadoes in 1995

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.