Alert archive / Kentucky / Tornado Watches in 2000

Tornado Watch 5

January 3, 20004 states

The Storm Prediction Center issued this tornado watch at Jan 3, 2000, 11:00 AM CST for 4 states. It was in force for 6 hr.

The area

The outline as issued.

The facts

Issued
Jan 3, 2000, 11:00 AM CST (17:00 UTC)
Expired
Jan 3, 2000, 5:00 PM CST
In force
6 hr
Issued by
the Storm Prediction Center
All 56 counties

Hardin County, IL, Clark County, IN, Crawford County, IN, Dubois County, IN, Floyd County, IN, Gibson County, IN, Harrison County, IN, Orange County, IN, Perry County, IN, Pike County, IN, Posey County, IN, Spencer County, IN, Vanderburgh County, IN, Warrick County, IN, Breckinridge County, KY, Bullitt County, KY, Butler County, KY, Caldwell County, KY, Calloway County, KY, Christian County, KY, Crittenden County, KY, Daviess County, KY, Edmonson County, KY, Graves County, KY, Grayson County, KY, Hancock County, KY, Hardin County, KY, Henderson County, KY, Henry County, KY, Hopkins County, KY, Jefferson County, KY, Livingston County, KY, Logan County, KY, Lyon County, KY, Marshall County, KY, McLean County, KY, Meade County, KY, Muhlenberg County, KY, Ohio County, KY, Oldham County, KY, Shelby County, KY, Simpson County, KY, Todd County, KY, Trigg County, KY, Union County, KY, Warren County, KY, Webster County, KY, Cheatham County, TN, Davidson County, TN, Dickson County, TN, Henry County, TN, Houston County, TN, Montgomery County, TN, Robertson County, TN, Stewart County, TN, Weakley County, TN

Warnings issued inside it

30 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.

IssuedProductOfficeCountiesLasted
Jan 3, 11:14 AM CSTSevere Thunderstorm WarningPAHUnion31 min
Jan 3, 11:45 AM CSTSevere Thunderstorm WarningPAHVanderburgh30 min
Jan 3, 11:57 AM CSTSevere Thunderstorm WarningPAHSpencer33 min
Jan 3, 12:05 PM CSTSevere Thunderstorm WarningLMKPerry25 min
Jan 3, 12:09 PM CSTSevere Thunderstorm WarningPAHWarrick36 min
Jan 3, 12:18 PM CSTSevere Thunderstorm WarningLMKCrawford27 min
Jan 3, 12:33 PM CSTSevere Thunderstorm WarningLMKHarrison42 min
Jan 3, 12:36 PM CSTSevere Thunderstorm WarningLMKPerry24 min
Jan 3, 12:48 PM CSTSevere Thunderstorm WarningLMKClark, Floyd42 min
Jan 3, 12:52 PM CSTSevere Thunderstorm WarningLMKCrawford38 min
Jan 3, 1:26 PM CSTSevere Thunderstorm WarningLMKClark34 min
Jan 3, 1:36 PM CSTSevere Thunderstorm WarningLMKOldham39 min
Jan 3, 1:47 PM CSTSevere Thunderstorm WarningLMKHenry33 min
Jan 3, 1:53 PM CSTTornado WarningLMKHenry27 min
Jan 3, 2:21 PM CSTSevere Thunderstorm WarningLMKHarrison, Washington39 min
Jan 3, 2:33 PM CSTSevere Thunderstorm WarningLMKClark, Scott42 min
Jan 3, 3:16 PM CSTSevere Thunderstorm WarningLMKDubois44 min
Jan 3, 3:25 PM CSTFlash Flood WarningPAHPike, Spencer, Vanderburgh, Warrick110 min
Jan 3, 3:26 PM CSTTornado WarningPAHWebster34 min
Jan 3, 3:32 PM CSTFlash Flood WarningPAHFulton, Graves, Hickman118 min
Jan 3, 3:40 PM CSTTornado WarningPAHGraves, Hickman35 min
Jan 3, 3:43 PM CSTTornado WarningPAHDaviess, Henderson, McLean32 min
Jan 3, 3:58 PM CSTFlash Flood WarningSDFCrawford, Dubois, Harrison, Orange, Perry2 hr
Jan 3, 4:03 PM CSTSevere Thunderstorm WarningLMKOrange, Washington42 min
Jan 3, 4:12 PM CSTTornado WarningPAHSpencer33 min
Jan 3, 4:18 PM CSTTornado WarningLMKHancock32 min
Jan 3, 4:36 PM CSTSevere Thunderstorm WarningLMKPerry24 min
Jan 3, 4:39 PM CSTSevere Thunderstorm WarningLMKClark31 min
Jan 3, 4:46 PM CSTSevere Thunderstorm WarningLMKHarrison44 min
Jan 3, 4:58 PM CSTFlash Flood WarningSDFClark, Floyd, Jefferson, Scott, Washington2 hr

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 5.0 hours before the alert went out and 139 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 2000-01-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 105 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Nashville Metro, TN at 12:00Z on 2000-01-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 249 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
105 J/kg
Mixed-layer CIN
-14 J/kg
Mixed-layer LCL
699 m above ground
0-6 km bulk shear
68 kt
0-1 km storm-relative helicity
249 m²/s²
0-3 km storm-relative helicity
255 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.2

Open this sounding in Storm Lab

The text

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

921 
WWUS9 KMKC 031621
SEL5  

SEL5  
MKC WW 031621
ILZ000-INZ000-KYZ000-TNZ000-032300-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 5
STORM PREDICTION CENTER NORMAN OK
1021 AM CST MON JAN 3 2000

THE STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF

   PARTS OF SOUTHEAST ILLINOIS                           
   PARTS OF SOUTHERN INDIANA                            
   WESTERN AND CENTRAL KENTUCKY                           
   PARTS OF WESTERN AND MIDDLE TENNESSEE                          

EFFECTIVE THIS MONDAY MORNING AND AFTERNOON FROM 1100 AM UNTIL 500
PM CST.

TORNADOES...HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND GUSTS
TO 80 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.

THE TORNADO WATCH AREA IS ALONG AND 70 STATUTE MILES EAST AND WEST
OF A LINE FROM 50 MILES SOUTHWEST OF CLARKSVILLE TENNESSEE TO 40
MILES NORTHWEST OF LOUISVILLE KENTUCKY.

REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR
TORNADOES AND SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA. 
PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING
WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE
WARNINGS.

OTHER WATCH INFORMATION...THIS TORNADO WATCH REPLACES SEVERE
THUNDERSTORM WATCH NUMBER 3.  WATCH NUMBER 3 WILL NOT BE IN EFFECT
AFTER 1100 AM CST.  CONTINUE...WW 4...

DISCUSSION...LINE OF SEVERE THUNDERSTORMS CONTINUE EWD/NEWD ACROSS
SRN IL INTO EXTREME WRN KY AT ABOUT 60 KT.  STRONG VERTICAL SHEAR
PROFILES AND DESTABILIZING AIR MASS AHEAD OF ACTIVITY CONTINUES
THREAT FOR ISOLATED TORNADOES.


AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 2 INCHES.  EXTREME TURBULENCE AND SURFACE WIND
GUSTS TO 70 KNOTS.  A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 450. 
MEAN STORM MOTION VECTOR 24045.


...MCCARTHY

360,0891 383,0873 383,0845 360,0864

SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 3, 7:00 AM CSTTornado WatchSPCAlexander, Gallatin, Hardin, Jackson, Johnson, Massac and 5 more6 hr
Jan 3, 1:45 PM CSTTornado WatchSPCDearborn, Ohio, Switzerland5 hr
Jan 3, 4:00 PM CSTTornado WatchSPCCrawford, Dubois, Floyd, Harrison, Perry, Spencer5 hr
Jan 3, 10:00 AM CSTTornado WatchSPCCrockett, Dyer, Fayette, Gibson, Haywood, Lauderdale and 3 more6 hr
Jan 3, 2:00 PM CSTTornado WatchSPCBenton, Carroll, Cheatham, Chester, Crockett, Decatur and 18 more5 hr
Jan 3, 5:15 PM CSTTornado WatchSPCBedford, Cannon, Coffee, Davidson, DeKalb, Fentress and 21 more6 hr

Nearby

Tornado Watches in Kentucky, 2000Tornado Watches in Indiana, 2000Tornado Watches in Tennessee, 2000Every tornado watch in 2000

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.