Alert archive / Kentucky / Severe Thunderstorm Warnings in 1997

Severe Thunderstorm Warning 49, NWS Louisville, KY

March 28, 1997Barren County, Warren County, Kentucky

NWS Louisville, KY issued this severe thunderstorm warning at Mar 28, 1997, 6:05 PM CST for Barren County, Warren County, Kentucky. It was in force for 55 min. 3 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Mar 28, 1997, 6:05 PM CST (00:05 UTC)
Expired
Mar 28, 1997, 7:00 PM CST
In force
55 min
Issued by
NWS Louisville, KY
Area
Whole counties

Counties Barren County, KY, Warren County, KY

The radar

The Nashville radar (KOHX), 88 km from the middle of the area, began a volume at 00:06 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
Mar 28, 6:40 PM CSTThunderstorm Wind 60Bowling Green, KY
Mar 28, 6:45 PM CSTHail 1.75Alvaton, KY
Mar 28, 7:10 PM CSTHail 2.75Rocky Hill, KY

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The watch it was issued in

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

IssuedProductOfficeLasted
Mar 28, 5:00 PM CSTTornado WatchSPC6 hr

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 00:00Z, 0.1 hours before the alert went out and 102 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 00:00Z on 1997-03-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1331 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 00:00Z on 1997-03-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 223 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
1331 J/kg
Mixed-layer CIN
-16 J/kg
Mixed-layer LCL
1544 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
223 m²/s²
0-3 km storm-relative helicity
390 m²/s²
Significant tornado parameter
1.1
Supercell composite
11.6

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KSDF 290007 RRA
SVRSDF
KYC009-227-290100-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE LOUISVILLE KY
705 PM EST (605 PM CST) FRI MAR 28 1997
 
THE NATIONAL WEATHER SERVICE IN LOUISVILLE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  800 PM EST (700 PM CST)
FOR PERSONS IN THE FOLLOWING LOCATIONS...
 
IN SOUTH CENTRAL KENTUCKY
 
   ...BARREN COUNTY...WARREN COUNTY
 
AT 603 PM CST...DOPPLER RADAR INDICATED SEVERE STORMS NEAR BOWLING GREEN
AND ALSO NEAR CAVE CITY IN NORTHERN BARREN COUNTY. THE STORMS ARE MOVING
EAST AT 30 MPH AND WILL AFFECT BOWLING GREEN IMMEDIATLEY...AND POLKVILLE
BY 615 PM CST...AND HISEVILLE BY 620 PM CST. THE STORM SHOULD REACH
GLASGOW BY 635 PM CST.
 
LARGE HAIL IS POSSIBLE WITH THESE STORMS.
 
A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA.  REMEMBER
SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES
WITH LITTLE OR NO ADVANCE WARNING.  REMAIN CALM BUT VBE ALERT TO
RAPIDLY CHANGING WEATHER CONDITIONS.

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

In the hours before

Local storm report, Mar 28, 6:00 PM CST, 5 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
700 PM EST FRI MAR 28 1997

TIME EST   .....CITY LOCATION.....    STATE    ...EVENT...
 DATE      ....COUNTY LOCATION....            ...REMARKS...

654 PM                                KY       TORNADO ON GROUND
3/28/97     HARDIN                             ONE HOME DESTROYED
                                               OTHER HOMES DAMAGED
                                               IN ELIZABETHTOWN
RL
Local storm report, Mar 28, 6:02 PM CST, 3 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
700 PM EST FRI MAR 28 1997

TIME EST   .....CITY LOCATION.....    STATE    ...EVENT...
 DATE      ....COUNTY LOCATION....            ...REMARKS...

654 PM                                KY       TORNADO ON GROUND
3/28/97     HARDIN                             ONE HOME DESTROYED
                                               OTHER HOMES DAMAGED
                                   D            IN ELIZABETHTOWN
RL

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 28, 6:02 PM CSTSevere Thunderstorm WarningLMKTrimble43 min
Mar 28, 6:07 PM CSTTornado WarningLMKHart38 min
Mar 28, 6:15 PM CSTSevere Thunderstorm WarningLMKJefferson45 min
Mar 28, 6:17 PM CSTTornado WarningLMKGreen, Larue43 min
Mar 28, 6:31 PM CSTTornado WarningLMKAllen, Barren44 min
Mar 28, 6:35 PM CSTSevere Thunderstorm WarningLMKGreen40 min
Mar 28, 6:36 PM CSTTornado WarningLMKMarion39 min
Mar 28, 6:39 PM CSTSevere Thunderstorm WarningLMKOldham, Trimble36 min
Mar 28, 7:00 PM CSTTornado WarningLMKMetcalfe30 min
Mar 28, 7:05 PM CSTSevere Thunderstorm WarningLMKAnderson, Mercer, Woodford40 min
Mar 28, 7:11 PM CSTTornado WarningLMKAdair49 min
Mar 28, 7:23 PM CSTFlash Flood WarningLMKHardin, Nelson67 min
Mar 28, 7:23 PM CSTSevere Thunderstorm WarningLMKHardin, Nelson67 min
Mar 28, 7:28 PM CSTTornado WarningLMKCasey47 min
Mar 28, 7:35 PM CSTSevere Thunderstorm WarningLMKJefferson, Oldham40 min
Mar 28, 7:49 PM CSTTornado WarningLMKRussell41 min
Mar 28, 7:50 PM CSTSevere Thunderstorm WarningLMKCumberland40 min
Mar 28, 7:53 PM CSTSevere Thunderstorm WarningLMKBullitt, Spencer52 min
Mar 28, 7:53 PM CSTSevere Thunderstorm WarningLMKHenry, Shelby52 min
Mar 28, 7:53 PM CSTSevere Thunderstorm WarningLMKTrimble52 min
Mar 28, 7:58 PM CSTSevere Thunderstorm WarningLMKTaylor32 min
Mar 28, 8:00 PM CSTSevere Thunderstorm WarningLMKBreckinridge, Hancock, Ohio45 min
Mar 28, 8:06 PM CSTTornado WarningLMKJefferson, Oldham, Shelby39 min
Mar 28, 8:12 PM CSTSevere Thunderstorm WarningLMKAllen, Barren33 min
Mar 28, 8:21 PM CSTSevere Thunderstorm WarningLMKCasey39 min
Mar 28, 8:38 PM CSTSevere Thunderstorm WarningLMKLogan, Simpson, Warren37 min
Mar 28, 8:40 PM CSTSevere Thunderstorm WarningLMKHart35 min
Mar 28, 8:44 PM CSTSevere Thunderstorm WarningLMKLincoln31 min
Mar 28, 8:46 PM CSTSevere Thunderstorm WarningLMKAnderson, Franklin44 min
Mar 28, 8:52 PM CSTSevere Thunderstorm WarningLMKGreen, Larue, Taylor38 min
Mar 28, 8:55 PM CSTSevere Thunderstorm WarningLMKBoyle, Mercer35 min
Mar 28, 9:06 PM CSTSevere Thunderstorm WarningLMKGarrard, Madison39 min
Mar 28, 9:07 PM CSTTornado WarningLMKGarrard, Madison38 min
Mar 28, 9:07 PM CSTTornado WarningLMKLincoln38 min
Mar 28, 9:10 PM CSTSevere Thunderstorm WarningLMKClinton, Cumberland35 min
Mar 28, 9:14 PM CSTSevere Thunderstorm WarningLMKMarion, Washington31 min
Mar 28, 9:17 PM CSTSevere Thunderstorm WarningLMKGrayson28 min
Mar 28, 9:21 PM CSTSevere Thunderstorm WarningLMKBourbon, Fayette, Jessamine54 min
Mar 28, 9:21 PM CSTSevere Thunderstorm WarningLMKHarrison, Nicholas54 min
Mar 28, 9:25 PM CSTSevere Thunderstorm WarningLMKButler, Logan, Warren35 min
Mar 28, 9:30 PM CSTSevere Thunderstorm WarningLMKHardin, Larue, Nelson30 min
Mar 28, 9:39 PM CSTFlash Flood WarningLMKMercer36 min
Mar 28, 9:39 PM CSTSevere Thunderstorm WarningLMKMercer36 min
Mar 28, 9:41 PM CSTSevere Thunderstorm WarningLMKClark, Madison34 min
Mar 28, 9:53 PM CSTSevere Thunderstorm WarningLMKEdmonson37 min
Mar 28, 9:55 PM CSTSevere Thunderstorm WarningLMKBarren, Metcalfe35 min
Mar 28, 10:14 PM CSTSevere Thunderstorm WarningLMKBarren, Hart31 min
Mar 28, 10:28 PM CSTSevere Thunderstorm WarningLMKGreen, Taylor47 min

Nearby

Severe Thunderstorm Warnings in Kentucky, 1997Every severe thunderstorm warning in 1997

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.