Alert archive / Kentucky / Tornado Warnings in 2011

Tornado Warning 108, NWS Louisville, KY

June 23, 2011Bourbon County, Clark County, Fayette County, Kentucky

NWS Louisville, KY issued this tornado warning at Jun 23, 2011, 1:10 PM EDT for Bourbon County, Clark County, Fayette County, Kentucky. It was in force for 35 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 23, 2011, 1:10 PM EDT (17:10 UTC)
Expired
Jun 23, 2011, 1:45 PM EDT
In force
35 min
Issued by
NWS Louisville, KY
Area
Storm-based polygon

Counties Bourbon County, KY, Clark County, KY, Fayette County, KY

The radar

The Jackson,KY radar (KJKL), 106 km from the middle of the area, began a volume at 17:13 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.

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 5.2 hours before the alert went out and 156 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 2011-06-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 151 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 2011-06-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 76 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
151 J/kg
Mixed-layer CIN
-24 J/kg
Mixed-layer LCL
725 m above ground
0-6 km bulk shear
45 kt
0-1 km storm-relative helicity
76 m²/s²
0-3 km storm-relative helicity
116 m²/s²
Significant tornado parameter
0.1
Supercell composite
0.9

Open this sounding in Storm Lab

The text

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

599 
WFUS53 KLMK 231710
TORLMK
KYC017-049-067-231745-
/O.NEW.KLMK.TO.W.0108.110623T1710Z-110623T1745Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LOUISVILLE KY
110 PM EDT THU JUN 23 2011

THE NATIONAL WEATHER SERVICE IN LOUISVILLE HAS ISSUED A

* TORNADO WARNING FOR...
  SOUTHWESTERN BOURBON COUNTY IN EAST CENTRAL KENTUCKY...
  NORTHWESTERN CLARK COUNTY IN EAST CENTRAL KENTUCKY...
  CENTRAL FAYETTE COUNTY IN EAST CENTRAL KENTUCKY...
  THIS INCLUDES THE CITY OF LEXINGTON...

* UNTIL 145 PM EDT...

* AT 108 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS DANGEROUS
  STORM WAS LOCATED NEAR MEADOWTHORPE...MOVING EAST AT 35 MPH.

* THIS TORNADIC STORM WILL ALSO IMPACT...
  DOWNTOWN LEXINGTON...
  BRYAN STATION...
  THOROUGHBRED ACRES...
  NORTHLAND...
  COLUMBUS AND MUIR...
  AVON AND FENWICK...
 
A SHELF CLOUD WAS REPORTED WITH THIS STORM.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER IN A NEARBY REINFORCED
BUILDING. AS A LAST RESORT...SEEK SHELTER IN A CULVERT...DITCH OR LOW
SPOT AND COVER YOUR HEAD.

TO REPORT DAMAGING WINDS...LARGE HAIL...OR FLOODING TO THE NATIONAL
WEATHER SERVICE...CALL TOLL FREE AT...1...8 7 7...6 3 3...6 7 7 2...
WHEN YOU CAN DO SO SAFELY.

&&

LAT...LON 3818 8421 3800 8418 3803 8453 3808 8454
TIME...MOT...LOC 1710Z 262DEG 29KT 3806 8448

$$

13
3 follow-up statements
626 
WWUS53 KLMK 231717
SVSLMK

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
117 PM EDT THU JUN 23 2011

KYC017-049-067-231745-
/O.CON.KLMK.TO.W.0108.000000T0000Z-110623T1745Z/
BOURBON KY-CLARK KY-FAYETTE KY-
117 PM EDT THU JUN 23 2011

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 145 PM EDT FOR EASTERN
FAYETTE...NORTHWESTERN CLARK AND SOUTHWESTERN BOURBON COUNTIES...

AT 112 PM EDT...WEATHER SERVICE DOPPLER RADAR CONTINUED TO INDICATE A
SEVERE THUNDERSTORM WITH STRONG ROTATION. THIS TORNADO WAS LOCATED
NEAR THOROUGHBRED ACRES...MOVING EAST AT 35 MPH.

* THE TORNADO WILL ALSO IMPACT...
  BRYAN STATION...
  FENWICK...
  AVON AND YORKTOWN...
  SIDVILLE AND CLINTONVILLE...
  ESCONDIDA AND AUSTERLITZ...

A SHELF CLOUD HAS BEEN REPORTED WITH THIS STORM.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT USE HIGHWAY OVERPASSES FOR SHELTER. THEY DO NOT PROVIDE
PROTECTION FROM TORNADIC WINDS. VEHICLES STOPPED UNDER BRIDGES
PREVENT PEOPLE FROM GETTING OUT OF THE STORM'S PATH AND TO SHELTER.
IF YOU CANNOT DRIVE AWAY FROM THE TORNADO...GET OUT OF YOUR VEHICLE
AND LIE FLAT IN A DITCH AS A LAST RESORT.

TO REPORT DAMAGING WINDS...LARGE HAIL...OR FLOODING TO THE NATIONAL
WEATHER SERVICE...CALL TOLL FREE AT...1...8 7 7...6 3 3...6 7 7 2...
WHEN YOU CAN DO SO SAFELY.

&&

LAT...LON 3803 8445 3809 8447 3818 8421 3800 8418
TIME...MOT...LOC 1716Z 253DEG 31KT 3808 8442

$$

13
037 
WWUS53 KLMK 231735
SVSLMK

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
135 PM EDT THU JUN 23 2011

KYC067-231744-
/O.CAN.KLMK.TO.W.0108.000000T0000Z-110623T1745Z/
FAYETTE KY-
135 PM EDT THU JUN 23 2011

...THE TORNADO WARNING FOR EASTERN FAYETTE COUNTY IS CANCELLED...

THE STORM THAT PROMPTED THE WARNING MOVED EAST OUT OF FAYETTE COUNTY.

TO REPORT DAMAGING WINDS...LARGE HAIL...OR FLOODING TO THE NATIONAL
WEATHER SERVICE...CALL TOLL FREE AT...1...8 7 7...6 3 3...6 7 7 2...
WHEN YOU CAN DO SO SAFELY.

LAT...LON 3806 8424 3809 8426 3818 8421 3800 8418
TIME...MOT...LOC 1734Z 263DEG 31KT 3808 8422

$$

KYC017-049-231745-
/O.CON.KLMK.TO.W.0108.000000T0000Z-110623T1745Z/
BOURBON KY-CLARK KY-
135 PM EDT THU JUN 23 2011

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 145 PM EDT FOR NORTHERN
CLARK AND SOUTHERN BOURBON COUNTIES...

AT 132 PM EDT...WEATHER SERVICE DOPPLER RADAR CONTINUED TO INDICATE A
SEVERE THUNDERSTORM WITH STRONG ROTATION. THIS TORNADO WAS LOCATED
NEAR SILVER LAKE...MOVING EAST AT 35 MPH.

* THE TORNADO WILL ALSO IMPACT...
  ESCONDIDA...
  AUSTERLITZ...
  FENWICK...

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.

TO REPORT DAMAGING WINDS...LARGE HAIL...OR FLOODING TO THE NATIONAL
WEATHER SERVICE...CALL TOLL FREE AT...1...8 7 7...6 3 3...6 7 7 2...
WHEN YOU CAN DO SO SAFELY.

&&

LAT...LON 3806 8424 3809 8426 3818 8421 3800 8418
TIME...MOT...LOC 1734Z 263DEG 31KT 3808 8422

$$

13
361 
WWUS53 KLMK 231747
SVSLMK

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
147 PM EDT THU JUN 23 2011

KYC017-049-231757-
/O.EXP.KLMK.TO.W.0108.000000T0000Z-110623T1745Z/
BOURBON KY-CLARK KY-
147 PM EDT THU JUN 23 2011

...THE TORNADO WARNING FOR NORTHERN CLARK AND SOUTHERN BOURBON
COUNTIES HAS EXPIRED...

THE STORMS THAT PROMPTED THE WARNING HAVE MOVED OUT OF THE WARNED
AREA.

TO REPORT DAMAGING WINDS...LARGE HAIL...OR FLOODING TO THE NATIONAL
WEATHER SERVICE...CALL TOLL FREE AT...1...8 7 7...6 3 3...6 7 7 2...
WHEN YOU CAN DO SO SAFELY.

LAT...LON 3806 8424 3809 8426 3818 8421 3800 8418
TIME...MOT...LOC 1735Z 263DEG 31KT 3808 8421

$$

AMS

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 22, 8:03 PM EDTTornado WarningLMKJefferson27 min
Jun 22, 8:25 PM EDTTornado WarningLMKJefferson, Oldham20 min
Jun 22, 8:43 PM EDTSevere Thunderstorm WarningLMKJefferson32 min
Jun 22, 8:43 PM EDTTornado WarningLMKJefferson, Oldham, Shelby32 min
Jun 22, 9:01 PM EDTTornado WarningLMKJefferson14 min
Jun 22, 9:11 PM EDTTornado WarningLMKHenry, Shelby34 min
Jun 22, 9:13 PM EDTTornado WarningLMKJefferson, Oldham, Shelby32 min
Jun 22, 9:31 PM EDTTornado WarningLMKJefferson29 min
Jun 22, 9:39 PM EDTTornado WarningLMKMeade36 min
Jun 22, 9:40 PM EDTAreal Flood AdvisoryLMKHenry, Jefferson, Oldham, Shelby3 hr
Jun 22, 9:42 PM EDTTornado WarningLMKShelby33 min
Jun 22, 9:50 PM EDTTornado WarningLMKJefferson, Shelby25 min
Jun 22, 10:06 PM EDTSevere Thunderstorm WarningLMKBullitt, Hardin, Jefferson, Meade24 min
Jun 22, 10:11 PM EDTSpecial Weather StatementLMKShelby34 min
Jun 22, 10:18 PM EDTFlash Flood WarningLMKHenry, Jefferson, Oldham, Shelby3 hr
Jun 22, 10:32 PM EDTSpecial Weather StatementLMKBullitt28 min
Jun 23, 3:05 AM EDTSpecial Weather StatementLMKJefferson, Oldham25 min
Jun 23, 3:34 AM EDTSpecial Weather StatementLMKHenry, Jefferson, Oldham, Shelby26 min
Jun 23, 3:46 AM EDTSpecial Weather StatementLMKBullitt29 min
Jun 23, 12:36 PM EDTTornado WarningLMKAnderson, Woodford24 min
Jun 23, 12:54 PM EDTSpecial Weather StatementLMKFayette36 min
Jun 23, 1:40 PM EDTTornado WarningLMKBourbon, Clark20 min
Jun 23, 2:09 PM EDTSpecial Weather StatementLMKFayette21 min
Jun 23, 2:13 PM EDTSpecial Weather StatementLMKMercer32 min
Jun 23, 2:56 PM EDTSpecial Weather StatementLMKGarrard, Madison34 min
Jun 23, 5:01 PM EDTSpecial Weather StatementLMKMadison29 min
Jun 23, 5:43 PM EDTSpecial Weather StatementLMKLincoln32 min
Jun 23, 6:54 PM EDTSpecial Weather StatementLMKRussell21 min
Jun 23, 7:08 PM EDTSpecial Weather StatementLMKMadison22 min

Nearby

Tornado Warnings in Kentucky, 2011Every tornado warning in 2011Tornadoes in 2011

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; radar from the NEXRAD Level II archive.