Alert archive / Kentucky / Severe Thunderstorm Watches in 2004

Severe Thunderstorm Watch 445

June 12, 20048 counties in Indiana; 83 counties in Kentucky; Lee County, Virginia

The Storm Prediction Center issued this severe thunderstorm watch at Jun 12, 2004, 12:10 PM EDT for 8 counties in Indiana; 83 counties in Kentucky; Lee County, Virginia. It was in force for 5 hr.

The area

The outline as issued.

The facts

Issued
Jun 12, 2004, 12:10 PM EDT (16:10 UTC)
Expired
Jun 12, 2004, 5:00 PM EDT
In force
5 hr
Issued by
the Storm Prediction Center
All 92 counties

Clark County, IN, Crawford County, IN, Floyd County, IN, Harrison County, IN, Orange County, IN, Perry County, IN, Scott County, IN, Washington County, IN, Adair County, KY, Allen County, KY, Anderson County, KY, Barren County, KY, Bath County, KY, Bell County, KY, Bourbon County, KY, Boyle County, KY, Breathitt County, KY, Breckinridge County, KY, Bullitt County, KY, Butler County, KY, Carter County, KY, Casey County, KY, Clark County, KY, Clay County, KY, Clinton County, KY, Cumberland County, KY, Edmonson County, KY, Elliott County, KY, Estill County, KY, Fayette County, KY, Fleming County, KY, Franklin County, KY, Garrard County, KY, Grayson County, KY, Green County, KY, Greenup County, KY, Hancock County, KY, Hardin County, KY, Harlan County, KY, Harrison County, KY, Hart County, KY, Henry County, KY, Jackson County, KY, Jefferson County, KY, Jessamine County, KY, Johnson County, KY, Knott County, KY, Knox County, KY, Larue County, KY, Laurel County, KY, Lee County, KY, Leslie County, KY, Letcher County, KY, Lewis County, KY, Lincoln County, KY, Madison County, KY, Magoffin County, KY, Marion County, KY, Mason County, KY, McCreary County, KY, Meade County, KY, Menifee County, KY, Mercer County, KY, Metcalfe County, KY, Monroe County, KY, Montgomery County, KY, Morgan County, KY, Nelson County, KY, Nicholas County, KY, Oldham County, KY, Owen County, KY, Owsley County, KY, Perry County, KY, Powell County, KY, Pulaski County, KY, Robertson County, KY, Rockcastle County, KY, Rowan County, KY, Russell County, KY, Scott County, KY, Shelby County, KY, Simpson County, KY, Spencer County, KY, Taylor County, KY, Trimble County, KY, Warren County, KY, Washington County, KY, Wayne County, KY, Whitley County, KY, Wolfe County, KY, Woodford County, KY, Lee County, VA

Warnings issued inside it

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

IssuedProductOfficeCountiesLasted
Jun 12, 12:31 PM EDTFlash Flood WarningLMKHarrison89 min
Jun 12, 12:47 PM EDTSevere Thunderstorm WarningLMKHarrison28 min
Jun 12, 12:49 PM EDTSevere Thunderstorm WarningLMKFloyd26 min
Jun 12, 12:57 PM EDTTornado WarningLMKBreckinridge33 min
Jun 12, 1:09 PM EDTSevere Thunderstorm WarningLMKCasey36 min
Jun 12, 1:13 PM EDTSevere Thunderstorm WarningLMKHardin47 min
Jun 12, 1:32 PM EDTTornado WarningLMKGrayson28 min
Jun 12, 2:00 PM EDTTornado WarningLMKEdmonson30 min
Jun 12, 2:02 PM EDTFlash Flood WarningJKLFleming3 hr
Jun 12, 2:08 PM EDTSevere Thunderstorm WarningJKLPulaski37 min
Jun 12, 2:22 PM EDTSevere Thunderstorm WarningLMKSpencer38 min
Jun 12, 2:35 PM EDTFlash Flood WarningJKLRowan3 hr
Jun 12, 2:36 PM EDTSevere Thunderstorm WarningJKLRowan39 min
Jun 12, 2:37 PM EDTSevere Thunderstorm WarningLMKAnderson38 min
Jun 12, 2:48 PM EDTSevere Thunderstorm WarningJKLMenifee42 min
Jun 12, 3:05 PM EDTFlash Flood WarningJKLMenifee3 hr
Jun 12, 3:06 PM EDTSevere Thunderstorm WarningJKLMcCreary39 min
Jun 12, 3:36 PM EDTSevere Thunderstorm WarningJKLClay39 min
Jun 12, 3:44 PM EDTFlash Flood WarningJKLElliott3 hr
Jun 12, 3:49 PM EDTFlash Flood WarningJKLMorgan3 hr
Jun 12, 4:10 PM EDTSevere Thunderstorm WarningLMKMonroe50 min
Jun 12, 4:26 PM EDTFlash Flood WarningJKLJohnson, Pike6 hr
Jun 12, 4:37 PM EDTFlash Flood WarningJKLBath, Fleming6 hr
Jun 12, 4:48 PM EDTFlash Flood WarningJKLEstill6 hr

Discussions around it

SPC mesoscale discussions over the same counties from four hours before the watch to its end.

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 4.2 hours before the alert went out and 212 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, Cncnati-Daytn, OH at 12:00Z on 2004-06-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 836 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, Cncnati-Daytn, OH at 12:00Z on 2004-06-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 222 square meters per square second.193958Sfc1 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
836 J/kg
Mixed-layer CIN
-75 J/kg
Mixed-layer LCL
618 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
222 m²/s²
0-3 km storm-relative helicity
197 m²/s²
Significant tornado parameter
0.0
Supercell composite
7.1

Open this sounding in Storm Lab

SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 12, 2:48 AM EDTMesoscale DiscussionSPCAdams, Allen, Benton, Blackford, Carroll, Cass and 29 more87 min
Jun 12, 4:08 AM EDTMesoscale DiscussionSPCBenton, Carroll, Cass, Clinton, Fulton, Howard and 13 more97 min
Jun 12, 11:48 AM EDTMesoscale DiscussionSPCClark, Crawford, Dubois, Floyd, Gibson, Harrison and 16 more2 hr
Jun 12, 2:35 PM EDTSevere Thunderstorm WatchSPCFulton5 hr
Jun 12, 2:54 PM EDTMesoscale DiscussionSPCAdair, Allen, Anderson, Barren, Bath, Bell and 68 more2 hr
Jun 12, 4:14 PM EDTMesoscale DiscussionSPCFulton2 hr
Jun 12, 4:30 PM EDTMesoscale DiscussionSPCAdair, Allen, Barren, Bath, Bell, Bourbon and 48 more90 min
Jun 12, 4:51 PM EDTMesoscale DiscussionSPCBallard, Carlisle, Livingston, McCracken84 min
Jun 12, 5:15 PM EDTSevere Thunderstorm WatchSPCBallard, Caldwell, Carlisle, Christian, Crittenden, Graves and 12 more5 hr
Jun 12, 7:08 PM EDTMesoscale DiscussionSPCBallard, Caldwell, Carlisle, Christian, Crittenden, Graves and 12 more37 min

Nearby

Severe Thunderstorm Watches in Kentucky, 2004Severe Thunderstorm Watches in Indiana, 2004Severe Thunderstorm Watches in Virginia, 2004Every severe thunderstorm watch in 2004

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.