Alert archive / Kentucky / Tornado Warnings in 2015

Tornado Warning 8, NWS Louisville, KY

April 7, 20154 counties in Kentucky

NWS Louisville, KY issued this tornado warning at Apr 7, 2015, 6:01 PM EDT for 4 counties in Kentucky. It was in force for 29 min. 3 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Apr 7, 2015, 6:01 PM EDT (22:01 UTC)
Expired
Apr 7, 2015, 6:30 PM EDT
In force
29 min
Issued by
NWS Louisville, KY
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.0 in

Counties Garrard County, KY, Jessamine County, KY, Madison County, KY, Mercer County, KY

The radar

The Louisville radar (KLVX), 117 km from the middle of the area, began a volume at 22:03 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
Apr 7, 6:11 PM EDTHAIL 1.75Bryantsville, KY
Apr 7, 6:15 PM EDTHAIL 1.752 S Camp Nelson, KY
Apr 7, 6:29 PM EDTHAIL 2.751 Nnw Buckeye, KY

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

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Apr 7, 2:37 PM EDTSevere Thunderstorm WatchSPC5 hr

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 10.0 hours before the alert went out and 204 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 2015-04-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 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, Cncnati-Daytn, OH at 12:00Z on 2015-04-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 187 square meters per square second.19395878Sfc1 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
631 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
187 m²/s²
0-3 km storm-relative helicity
211 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.1

Open this sounding in Storm Lab

The text

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

671 
WFUS53 KLMK 072201
TORLMK
KYC079-113-151-167-072230-
/O.NEW.KLMK.TO.W.0008.150407T2201Z-150407T2230Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LOUISVILLE KY
601 PM EDT TUE APR 7 2015

THE NATIONAL WEATHER SERVICE IN LOUISVILLE HAS ISSUED A

* TORNADO WARNING FOR...
  NORTHERN GARRARD COUNTY IN EAST CENTRAL KENTUCKY...
  SOUTHERN JESSAMINE COUNTY IN EAST CENTRAL KENTUCKY...
  EXTREME WEST CENTRAL MADISON COUNTY IN EAST CENTRAL KENTUCKY...
  SOUTHEASTERN MERCER COUNTY IN EAST CENTRAL KENTUCKY...

* UNTIL 630 PM EDT

* AT 600 PM EDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A
  TORNADO WAS LOCATED 6 MILES NORTHEAST OF DANVILLE...AND MOVING EAST
  AT 25 MPH.

  HAZARD...TORNADO AND QUARTER SIZE HAIL.

  SOURCE...RADAR INDICATED ROTATION.

  IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
           SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE
           TO ROOFS...WINDOWS AND VEHICLES WILL OCCUR.

* THIS DANGEROUS STORM WILL AFFECT MAINLY RURAL AREAS OF EXTREME WEST
  CENTRAL MADISON...NORTHERN GARRARD...SOUTHEASTERN MERCER AND
  SOUTHERN JESSAMINE COUNTIES...INCLUDING THE FOLLOWING LOCATIONS...
  TODDVILLE...BOURNE...HALL...THREE FORKS...LITTLE HICKMAN...STONE...
  PINK...TEATERSVILLE...EDENTON AND BUCKEYE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 3768 8445 3766 8469 3768 8468 3769 8468
      3770 8470 3770 8474 3771 8474 3772 8478
      3778 8477 3779 8475 3783 8446
TIME...MOT...LOC 2202Z 260DEG 21KT 3772 8468

TORNADO...RADAR INDICATED
HAIL...1.00IN

$$

EER
3 follow-up statements
000 
WWUS53 KLMK 072208
SVSLMK

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
608 PM EDT TUE APR 7 2015

KYC167-072219-
/O.CAN.KLMK.TO.W.0008.000000T0000Z-150407T2230Z/
MERCER KY-
608 PM EDT TUE APR 7 2015

...THE TORNADO WARNING FOR SOUTHEASTERN MERCER COUNTY IS CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE WARNED 
AREA.

LAT...LON 3768 8445 3766 8469 3769 8468 3770 8470
      3773 8470 3773 8469 3774 8470 3774 8469
      3774 8470 3776 8470 3779 8467 3783 8446
TIME...MOT...LOC 2209Z 261DEG 21KT 3771 8462

$$

KYC079-113-151-072230-
/O.CON.KLMK.TO.W.0008.000000T0000Z-150407T2230Z/
JESSAMINE KY-MADISON KY-GARRARD KY-
608 PM EDT TUE APR 7 2015

...A TORNADO WARNING REMAINS IN EFFECT FOR NORTHERN GARRARD...EXTREME
WEST CENTRAL MADISON AND SOUTHERN JESSAMINE COUNTIES UNTIL 630 PM
EDT...

AT 606 PM EDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED 7 MILES NORTHWEST OF LANCASTER...AND MOVING EAST AT 25
MPH.

HAZARD...TORNADO AND QUARTER SIZE HAIL.

SOURCE...RADAR INDICATED ROTATION.

IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
         SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE
         TO ROOFS...WINDOWS AND VEHICLES WILL OCCUR.

LOCATIONS IMPACTED INCLUDE...
BOURNE...HALL...THREE FORKS...LITTLE HICKMAN...STONE...PINK...
TEATERSVILLE...BUCKEYE...POLLARD...EDENTON AND COTTONBURG.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS.

&&

LAT...LON 3768 8445 3766 8469 3769 8468 3770 8470
      3773 8470 3773 8469 3774 8470 3774 8469
      3774 8470 3776 8470 3779 8467 3783 8446
TIME...MOT...LOC 2209Z 261DEG 21KT 3771 8462

TORNADO...RADAR INDICATED
HAIL...1.00IN

$$

EER
567 
WWUS53 KLMK 072218
SVSLMK

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
618 PM EDT TUE APR 7 2015

KYC079-113-151-072230-
/O.CON.KLMK.TO.W.0008.000000T0000Z-150407T2230Z/
JESSAMINE KY-MADISON KY-GARRARD KY-
618 PM EDT TUE APR 7 2015

...A TORNADO WARNING REMAINS IN EFFECT FOR NORTHERN GARRARD...EXTREME
WEST CENTRAL MADISON AND SOUTHEASTERN JESSAMINE COUNTIES UNTIL 630 PM
EDT...

AT 614 PM EDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED 7 MILES NORTH OF LANCASTER...AND MOVING EAST AT 25 MPH.

HAZARD...TORNADO AND GOLF BALL SIZE HAIL.

SOURCE...RADAR INDICATED ROTATION.

IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
         SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE
         TO ROOFS...WINDOWS AND VEHICLES WILL OCCUR.

LOCATIONS IMPACTED INCLUDE...
STONE...PINK...TEATERSVILLE...BUCKEYE...POLLARD...EDENTON AND
COTTONBURG.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO REPORT SEVERE WEATHER CONTACT YOUR NEAREST LAW ENFORCEMENT AGENCY.
THEY WILL SEND YOUR REPORT TO THE NATIONAL WEATHER SERVICE IN
LOUISVILLE.

&&

LAT...LON 3769 8464 3771 8464 3777 8461 3779 8459
      3783 8446 3768 8445 3766 8464
TIME...MOT...LOC 2218Z 261DEG 21KT 3772 8455

TORNADO...RADAR INDICATED
HAIL...1.75IN

$$

EER
752 
WWUS53 KLMK 072231
SVSLMK

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
631 PM EDT TUE APR 7 2015

KYC079-113-151-072241-
/O.EXP.KLMK.TO.W.0008.000000T0000Z-150407T2230Z/
JESSAMINE KY-MADISON KY-GARRARD KY-
631 PM EDT TUE APR 7 2015

...THE TORNADO WARNING FOR NORTHERN GARRARD...EXTREME WEST CENTRAL 
MADISON AND SOUTHEASTERN JESSAMINE COUNTIES HAS BEEN REISSUED...

PLEASE REFER TO THAT BULLETIN FOR THE LATEST SEVERE WEATHER
INFORMATION.

ADDITIONAL STRONG THUNDERSTORMS ARE STILL POSSIBLE...AND A SEVERE 
THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 8 PM EDT.

LAT...LON 3769 8464 3771 8464 3777 8461 3779 8459
      3783 8446 3768 8445 3766 8464
TIME...MOT...LOC 2218Z 261DEG 21KT 3772 8455

$$

EER

The office that day

Everything else NWS Louisville, KY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 7, 9:40 AM EDTSpecial Weather StatementLMKOldham45 min
Apr 7, 10:10 AM EDTAreal Flood AdvisoryLMKJefferson, Oldham2 hr
Apr 7, 10:32 AM EDTSpecial Weather StatementLMKFranklin, Shelby43 min
Apr 7, 10:33 AM EDTAreal Flood AdvisoryLMKOldham117 min
Apr 7, 11:31 AM EDTSpecial Weather StatementLMKFayette, Franklin, Scott29 min
Apr 7, 12:04 PM EDTSpecial Weather StatementLMKBourbon46 min
Apr 7, 12:54 PM EDTSpecial Weather StatementLMKScott31 min
Apr 7, 3:56 PM EDTSpecial Weather StatementLMKTrimble29 min
Apr 7, 4:04 PM EDTSevere Thunderstorm WarningLMKHancock21 min
Apr 7, 4:10 PM EDTSevere Thunderstorm WarningLMKMeade30 min
Apr 7, 4:27 PM EDTSpecial Weather StatementLMKBreckinridge28 min
Apr 7, 4:34 PM EDTSevere Thunderstorm WarningLMKBreckinridge, Meade31 min
Apr 7, 4:37 PM EDTTornado WarningLMKMeade18 min
Apr 7, 4:40 PM EDTFlash Flood WarningLMKHenry, Oldham, Trimble3 hr
Apr 7, 4:48 PM EDTSpecial Weather StatementLMKHenry, Oldham32 min
Apr 7, 4:58 PM EDTSevere Thunderstorm WarningLMKHenry, Oldham, Trimble32 min
Apr 7, 5:04 PM EDTSevere Thunderstorm WarningLMKBullitt, Hardin, Jefferson, Meade31 min
Apr 7, 5:05 PM EDTFlash Flood WarningLMKBreckinridge, Grayson, Hancock, Ohio3 hr
Apr 7, 5:12 PM EDTSevere Thunderstorm WarningLMKJefferson, Oldham28 min
Apr 7, 5:17 PM EDTTornado WarningLMKHenry18 min
Apr 7, 5:30 PM EDTSevere Thunderstorm WarningLMKHardin, Larue, Nelson30 min
Apr 7, 5:32 PM EDTFlash Flood WarningLMKJefferson, Oldham3 hr
Apr 7, 5:33 PM EDTSevere Thunderstorm WarningLMKJefferson32 min
Apr 7, 5:36 PM EDTSevere Thunderstorm WarningLMKFranklin, Scott29 min
Apr 7, 5:40 PM EDTSevere Thunderstorm WarningLMKBullitt, Hardin, Jefferson, Nelson, Spencer30 min
Apr 7, 5:51 PM EDTSevere Thunderstorm WarningLMKLarue, Marion, Nelson, Washington29 min
Apr 7, 5:54 PM EDTSevere Thunderstorm WarningLMKGarrard, Jessamine, Mercer31 min
Apr 7, 6:08 PM EDTFlash Flood WarningLMKBourbon, Fayette, Franklin, Oldham, Scott, Shelby and 2 more6 hr
Apr 7, 6:08 PM EDTSevere Thunderstorm WarningLMKGreen, Hart, Larue, Taylor32 min
Apr 7, 6:21 PM EDTSevere Thunderstorm WarningLMKBoyle, Casey, Marion, Mercer, Washington29 min
Apr 7, 6:21 PM EDTTornado WarningLMKGarrard, Madison29 min
Apr 7, 6:28 PM EDTFlash Flood WarningLMKButler, Edmonson, Grayson, Green, Hart, Warren3 hr
Apr 7, 6:29 PM EDTTornado WarningLMKBoyle, Casey, Marion26 min
Apr 7, 6:46 PM EDTTornado WarningLMKMadison24 min
Apr 7, 6:52 PM EDTSevere Thunderstorm WarningLMKBoyle, Casey, Lincoln28 min
Apr 7, 7:12 PM EDTTornado WarningLMKMadison18 min
Apr 7, 7:15 PM EDTSevere Thunderstorm WarningLMKClark, Madison30 min
Apr 7, 7:19 PM EDTSevere Thunderstorm WarningLMKCasey, Lincoln31 min

Nearby

Tornado Warnings in Kentucky, 2015Every tornado warning in 2015Tornadoes 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.