Alert archive / Kentucky / Tornado Warnings in 2012

Tornado Warning 31, NWS Louisville, KY

February 29, 20124 counties in Kentucky

NWS Louisville, KY issued this tornado warning at Feb 29, 2012, 11:44 AM EST for 4 counties in Kentucky. It was in force for 16 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
Feb 29, 2012, 11:44 AM EST (16:44 UTC)
Expired
Feb 29, 2012, 12:00 PM EST
In force
16 min
Issued by
NWS Louisville, KY
Area
Storm-based polygon

Counties Boyle County, KY, Marion County, KY, Mercer County, KY, Washington County, KY

The radar

The Louisville radar (KLVX), 79 km from the middle of the area, began a volume at 16:47 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 watch it was issued in

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

IssuedProductOfficeLasted
Feb 29, 5:39 AM ESTTornado WatchSPC7 hr

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 4.7 hours before the alert went out and 220 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 2012-02-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 18 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 2012-02-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 791 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
18 J/kg
Mixed-layer CIN
-228 J/kg
Mixed-layer LCL
454 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
791 m²/s²
0-3 km storm-relative helicity
857 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.5

Open this sounding in Storm Lab

The text

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

777 
WFUS53 KLMK 291644
TORLMK
KYC021-155-167-229-291700-
/O.NEW.KLMK.TO.W.0031.120229T1644Z-120229T1700Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LOUISVILLE KY
1144 AM EST WED FEB 29 2012

THE NATIONAL WEATHER SERVICE IN LOUISVILLE HAS ISSUED A

* TORNADO WARNING FOR...
  NORTHWESTERN BOYLE COUNTY IN EAST CENTRAL KENTUCKY...
  SOUTHWESTERN MERCER COUNTY IN EAST CENTRAL KENTUCKY...
  SOUTHERN WASHINGTON COUNTY IN NORTH CENTRAL KENTUCKY...
  NORTHEASTERN MARION COUNTY IN SOUTH CENTRAL KENTUCKY...

* UNTIL NOON EST...

* AT 1138 AM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS STORM HAS 
  A HISTORY OF PRODUCING A TORNADO NEAR HODGENVILLE. THIS            
  DANGEROUS STORM WAS LOCATED NEAR BURKES SPRING...MOVING EAST AT 60 
  MPH.

* THIS TORNADIC STORM WILL ALSO IMPACT...
  SPRINGFIELD...
  TEXAS AND POTTSVILLE...
  STEWART AND PERRYVILLE...
  NEVADA AND DIXVILLE...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

TO REPORT SEVERE WEATHER 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 3786 8495 3763 8487 3760 8535 3772 8538
TIME...MOT...LOC 1643Z 258DEG 51KT 3765 8522

$$

AMS
1 follow-up statement
389 
WWUS53 KLMK 291654
SVSLMK

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
1154 AM EST WED FEB 29 2012

KYC155-291704-
/O.CAN.KLMK.TO.W.0031.000000T0000Z-120229T1700Z/
MARION KY-
1154 AM EST WED FEB 29 2012

...THE TORNADO WARNING FOR NORTHEASTERN MARION COUNTY IS CANCELLED...

...THE TORNADO WARNING FOR NORTHWESTERN MARION COUNTY REMAINS IN 
EFFECT UNTIL 1215 PM EST...

TO REPORT SEVERE WEATHER 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 3766 8514 3774 8514 3786 8495 3763 8487
TIME...MOT...LOC 1654Z 255DEG 50KT 3772 8505

$$

KYC021-167-229-291700-
/O.CON.KLMK.TO.W.0031.000000T0000Z-120229T1700Z/
MERCER KY-WASHINGTON KY-BOYLE KY-
1154 AM EST WED FEB 29 2012

...A TORNADO WARNING REMAINS IN EFFECT UNTIL NOON EST FOR
NORTHWESTERN BOYLE...SOUTHEASTERN WASHINGTON AND SOUTHWESTERN MERCER
COUNTIES...

AT 1152 AM EST...WEATHER SERVICE DOPPLER RADAR CONTINUED TO INDICATE
A SEVERE THUNDERSTORM WITH STRONG ROTATION. THIS DANGEROUS STORM WAS
LOCATED NEAR MACKVILLE...MOVING EAST AT 60 MPH.

* THIS DANGEROUS STORM WILL ALSO IMPACT...
  DIXVILLE AND NEVADA...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3766 8514 3774 8514 3786 8495 3763 8487
TIME...MOT...LOC 1654Z 255DEG 50KT 3772 8505

$$

AMS

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 29, 1:53 AM ESTSpecial Weather StatementLMKTrimble52 min
Feb 29, 2:03 AM ESTSpecial Weather StatementLMKBreckinridge, Bullitt, Hardin, Meade, Nelson, Shelby and 2 more57 min
Feb 29, 2:23 AM ESTSpecial Weather StatementLMKButler, Edmonson, Hart, Larue52 min
Feb 29, 3:07 AM ESTSpecial Weather StatementLMKAnderson, Hardin, Larue, Marion, Mercer, Nelson and 1 more38 min
Feb 29, 3:40 AM ESTSpecial Weather StatementLMKBoyle, Garrard, Lincoln, Madison50 min
Feb 29, 7:20 AM ESTSevere Thunderstorm WarningLMKHancock25 min
Feb 29, 7:32 AM ESTSpecial Weather StatementLMKGrayson, Ohio43 min
Feb 29, 7:41 AM ESTSevere Thunderstorm WarningLMKBreckinridge, Hancock, Meade34 min
Feb 29, 7:44 AM ESTTornado WarningLMKBreckinridge, Hancock, Meade15 min
Feb 29, 7:47 AM ESTTornado WarningLMKButler, Ohio28 min
Feb 29, 8:09 AM ESTTornado WarningLMKButler, Edmonson, Grayson, Ohio36 min
Feb 29, 8:11 AM ESTSevere Thunderstorm WarningLMKBreckinridge, Grayson, Hardin, Ohio19 min
Feb 29, 8:13 AM ESTSevere Thunderstorm WarningLMKBreckinridge, Bullitt, Hardin, Jefferson, Meade32 min
Feb 29, 8:13 AM ESTTornado WarningLMKTrimble17 min
Feb 29, 8:17 AM ESTSevere Thunderstorm WarningLMKHenry, Oldham, Trimble28 min
Feb 29, 8:20 AM ESTTornado WarningLMKBullitt, Hardin, Meade25 min
Feb 29, 8:23 AM ESTSevere Thunderstorm WarningLMKBreckinridge, Hardin, Meade22 min
Feb 29, 8:30 AM ESTSevere Thunderstorm WarningLMKHenry, Oldham, Shelby30 min
Feb 29, 8:32 AM ESTSevere Thunderstorm WarningLMKBreckinridge, Grayson, Hardin28 min
Feb 29, 8:34 AM ESTTornado WarningLMKOhio26 min
Feb 29, 8:39 AM ESTSevere Thunderstorm WarningLMKBullitt, Hardin, Jefferson, Nelson, Shelby, Spencer36 min
Feb 29, 8:40 AM ESTTornado WarningLMKButler, Grayson, Ohio35 min
Feb 29, 8:42 AM ESTSevere Thunderstorm WarningLMKBullitt, Hardin, Nelson33 min
Feb 29, 8:49 AM ESTTornado WarningLMKGrayson26 min
Feb 29, 8:53 AM ESTSevere Thunderstorm WarningLMKHardin, Larue, Nelson22 min
Feb 29, 8:53 AM ESTSevere Thunderstorm WarningLMKFranklin, Harrison, Henry, Scott, Shelby37 min
Feb 29, 8:59 AM ESTSevere Thunderstorm WarningLMKBreckinridge, Grayson, Hardin16 min
Feb 29, 9:02 AM ESTSevere Thunderstorm WarningLMKOhio28 min
Feb 29, 9:08 AM ESTSevere Thunderstorm WarningLMKGrayson, Ohio37 min
Feb 29, 9:10 AM ESTTornado WarningLMKGrayson20 min
Feb 29, 9:14 AM ESTSevere Thunderstorm WarningLMKAnderson, Fayette, Franklin, Mercer, Nelson, Scott and 2 more16 min
Feb 29, 9:14 AM ESTTornado WarningLMKGrayson16 min
Feb 29, 9:25 AM ESTTornado WarningLMKGrayson, Hardin20 min
Feb 29, 9:28 AM ESTSevere Thunderstorm WarningLMKBreckinridge, Grayson, Hardin32 min
Feb 29, 9:32 AM ESTSpecial Weather StatementLMKBourbon, Clark, Fayette, Jessamine, Nicholas13 min
Feb 29, 9:40 AM ESTTornado WarningLMKHardin, Larue20 min
Feb 29, 9:44 AM ESTTornado WarningLMKGrayson26 min
Feb 29, 9:48 AM ESTAreal Flood AdvisoryLMKBreckinridge, Grayson, Hardin, Ohio3 hr
Feb 29, 9:55 AM ESTTornado WarningLMKGrayson, Hardin, Larue35 min
Feb 29, 9:58 AM ESTSevere Thunderstorm WarningLMKButler, Grayson, Ohio32 min
Feb 29, 9:59 AM ESTTornado WarningLMKHardin, Larue, Nelson31 min
Feb 29, 10:09 AM ESTSevere Thunderstorm WarningLMKButler, Logan, Warren36 min
Feb 29, 10:21 AM ESTSevere Thunderstorm WarningLMKNelson, Washington12 min
Feb 29, 10:21 AM ESTSevere Thunderstorm WarningLMKBreckinridge, Butler, Grayson, Hardin, Ohio24 min
Feb 29, 10:21 AM ESTTornado WarningLMKLarue, Marion, Nelson, Washington24 min
Feb 29, 10:26 AM ESTTornado WarningLMKBreckinridge, Grayson, Hardin34 min
Feb 29, 10:35 AM ESTSpecial Weather StatementLMKAnderson, Mercer25 min
Feb 29, 10:47 AM ESTTornado WarningLMKMercer, Washington28 min
Feb 29, 10:56 AM ESTTornado WarningLMKGrayson, Hardin, Larue, Nelson34 min
Feb 29, 11:05 AM ESTFlash Flood WarningLMKBreckinridge, Grayson, Hardin3 hr
Feb 29, 11:16 AM ESTSevere Thunderstorm WarningLMKGarrard, Jessamine, Mercer, Woodford29 min
Feb 29, 11:18 AM ESTSpecial Weather StatementLMKButler, Logan27 min
Feb 29, 11:22 AM ESTTornado WarningLMKLarue, Marion, Nelson, Washington23 min
Feb 29, 11:28 AM ESTSpecial Weather StatementLMKHardin32 min
Feb 29, 11:41 AM ESTSpecial Weather StatementLMKLarue34 min
Feb 29, 11:50 AM ESTSevere Thunderstorm WarningLMKButler, Logan, Warren25 min
Feb 29, 11:51 AM ESTTornado WarningLMKHardin, Larue, Marion, Nelson24 min
Feb 29, 11:59 AM ESTAreal Flood AdvisoryLMKBarren, Butler, Edmonson, Hart, Logan, Warren3 hr
Feb 29, 12:01 PM ESTTornado WarningLMKBoyle, Garrard, Jessamine, Mercer29 min
Feb 29, 12:02 PM ESTAreal Flood AdvisoryLMKFayette, Garrard, Hardin, Jessamine, Larue, Marion and 4 more3 hr
Feb 29, 12:20 PM ESTSpecial Weather StatementLMKEdmonson, Warren25 min
Feb 29, 12:22 PM ESTSevere Thunderstorm WarningLMKBarren, Butler, Edmonson, Hart, Warren23 min
Feb 29, 12:27 PM ESTFlash Flood WarningLMKBarren, Butler, Edmonson, Hart, Logan, Warren3 hr
Feb 29, 12:28 PM ESTTornado WarningLMKClark, Fayette, Jessamine, Madison32 min
Feb 29, 12:32 PM ESTSpecial Weather StatementLMKLogan13 min
Feb 29, 12:37 PM ESTTornado WarningLMKBarren, Edmonson, Hart, Warren23 min
Feb 29, 12:40 PM ESTSevere Thunderstorm WarningLMKButler, Logan, Simpson, Warren35 min
Feb 29, 12:45 PM ESTTornado WarningLMKLogan, Simpson, Warren30 min
Feb 29, 12:50 PM ESTTornado WarningLMKClark, Madison10 min
Feb 29, 1:01 PM ESTSevere Thunderstorm WarningLMKGreen, Hart, Metcalfe, Taylor29 min
Feb 29, 1:13 PM ESTSevere Thunderstorm WarningLMKBarren, Edmonson, Hart, Warren32 min
Feb 29, 1:16 PM ESTFlash Flood WarningLMKGreen, Taylor3 hr
Feb 29, 1:31 PM ESTAreal Flood AdvisoryLMKCasey, Garrard, Lincoln, Madison3 hr
Feb 29, 1:40 PM ESTTornado WarningLMKAdair, Barren, Green, Hart, Metcalfe35 min
Feb 29, 1:55 PM ESTFlash Flood WarningLMKAdair, Casey, Garrard, Lincoln, Madison3 hr
Feb 29, 2:06 PM ESTSevere Thunderstorm WarningLMKAdair, Casey, Russell24 min
Feb 29, 2:14 PM ESTTornado WarningLMKAdair, Casey, Russell31 min
Feb 29, 2:37 PM ESTSpecial Weather StatementLMKRussell23 min
Feb 29, 2:50 PM ESTSevere Thunderstorm WarningLMKRussell25 min
Feb 29, 3:53 PM ESTSevere Thunderstorm WarningLMKClinton22 min

Nearby

Tornado Warnings in Kentucky, 2012Every tornado warning in 2012Tornadoes in 2012

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.