Alert archive / Kentucky / Tornado Warnings in 1998

Tornado Warning 22, NWS Louisville, KY

April 16, 1998Logan County, Warren County, Kentucky

NWS Louisville, KY issued this tornado warning at Apr 16, 1998, 3:26 PM CDT for Logan County, Warren County, Kentucky. It was in force for 49 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
Apr 16, 1998, 3:26 PM CDT (20:26 UTC)
Expired
Apr 16, 1998, 4:15 PM CDT
In force
49 min
Issued by
NWS Louisville, KY
Area
Whole counties

Counties Logan County, KY, Warren County, KY

The radar

The Ft Campbell radar (KHPX), 60 km from the middle of the area, began a volume at 20:28 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 16, 3:35 PM CDTTornado F1Chandlers Chapel, KY
Apr 16, 3:43 PM CDTHail 2.75Bowling Green, KY
Apr 16, 3:44 PM CDTTornado F1Bowling Green, 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
Apr 16, 1:45 PM CDTTornado WatchSPC6 hr

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 8.4 hours before the alert went out and 89 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 12:00Z on 1998-04-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 76 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 12:00Z on 1998-04-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 13 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
76 J/kg
Mixed-layer CIN
-20 J/kg
Mixed-layer LCL
585 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
13 m²/s²
0-3 km storm-relative helicity
180 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KSDF 162026 RRA
TORSDF
KYC141-227-162115-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE LOUISVILLE KY
426 PM EDT (326 PM CDT) THU APR 16 1998

* TORNADO WARNING FOR
  EASTERN LOGAN COUNTY - SOUTH CENTRAL KENTUCKY
  WARREN COUNTY - SOUTH CENTRAL KENTUCKY

* UNTIL 415 PM CDT (515 PM EDT)

* SOME LOCATIONS AFFECTED
  GASPER BY 335 PM CDT
  BOWLING GREEN BY 355 PM CDT

* AT 325 PM CDT RADAR INDICATED A TORNADO 5 MILES EAST OF EDWARDS IN
LOGAN COUNTY...OR 20 MILES SOUTHWEST OF BOWLING GREEN.  THE STORM IS
MOVING NORTHEAST AT 45 MPH.

THIS IS A DANGEROUS SITUATION. IF YOU ARE IN THE PATH OF THIS
TORNADO...SEEK SHELTER IMMEDIATELY IN A BASEMENT OR INTERIOR ROOM
ON THE LOWEST F"LOOR OF YOUR HOME OR BUILDING. ABANDON MOBILE HOMES.

JA/CS

What forecasters said that day

The local office's own words before this tornado 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, Apr 16, 9:27 AM CDT, 5 hours 59 minutes before
TIME(EDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

0625 AM    LEXINGTON                 KY   POWER LINES DOWN AROUND
04/16/98   FAYETTE                        AIRPORT.  NUMEROUS TREES
                                          ACROSS RICHMOND RD...HWY 60.

WAIDLEY
Special weather statement, Apr 16, 2:47 PM CDT, 39 minutes before
KYZ023>043-045>049-053>057-061>067-070>078-081-082-INZ076-079-083-
084-089>092-170900-

CENTRAL KENTUCKY AND SOUTH-CENTRAL INDIANA SEVERE WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LOUISVILLE KY
330 PM EDT  THURSDAY  APRIL 16, 1998

THE STORM PREDICTION CENTER HAS INDICATED THAT A MODERATE RISK OF
SEVERE THUNDERSTORMS EXISTS ACROSS CENTRAL KENTUCKY AND
SOUTH-CENTRAL INDIANA LATE THIS AFTERNOON AND EVENING.

...THIS IS A POTENTIALLY DANGEROUS WEATHER SITUATION...

A COLD FRONT ACROSS WESTERN PARTS OF KENTUCKY AND INDIANA WILL SWEEP
SOUTHEASTWARD ACROSS SOUTH CENTRAL INDIANA AND CENTRAL KENTUCKY LATE
THIS AFTERNOON AND INTO THE EVENING. WARM MOIST AIR WILL BE DRAWN
NORTHWARD AHEAD OF THE FRONT. AS THE FRONT APPROACHES...NUMEROUS
THUNDERSTORMS WILL ERUPT ACROSS CENTRAL KENTUCKY AND SOUTH CENTRAL
INDIANA THROUGH THE EVENING.

SOMEWHAT UNSTABLE AIR ALONG WITH STRONG WIND SHEAR IN THE
ATMOSPHERE WILL RESULT IN THE DEVELOPMENT OF SEVERE THUNDERSTORMS.
DAMAGING WINDS AND LARGE HAIL ARE LIKELY WITH THESE STORMS...AND
ISOLATED TORNADOES ARE POSSIBLE WITH THE STRONGEST CELLS.

THIS IS A PRELIMINARY OUTLOOK.  STAY TUNED TO NOAA WEATHER RADIO
FROM THE NATIONAL WEATHER SERVICE OR THE MEDIA FOR THE LATEST
INFORMATION ON THIS POTENTIALLY DANGEROUS WEATHER SITUATION. SKYWARN
SPOTTER ACTIVATION IS EXPECTED LATER TODAY.

KOCH

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 16, 5:00 AM CDTSevere Thunderstorm WarningLMKFayette30 min
Apr 16, 5:17 AM CDTSevere Thunderstorm WarningLMKGreen, Hart, Larue38 min
Apr 16, 5:17 AM CDTSevere Thunderstorm WarningLMKGreen, Hart, Larue28 min
Apr 16, 5:24 AM CDTSevere Thunderstorm WarningLMKClark, Madison36 min
Apr 16, 5:35 AM CDTFlash Flood WarningLMKTrimble85 min
Apr 16, 6:51 AM CDTSevere Thunderstorm WarningLMKMonroe24 min
Apr 16, 6:51 AM CDTSevere Thunderstorm WarningLMKMonroe34 min
Apr 16, 10:21 AM CDTSevere Thunderstorm WarningLMKLogan39 min
Apr 16, 3:09 PM CDTSevere Thunderstorm WarningLMKLogan31 min
Apr 16, 4:04 PM CDTTornado WarningLMKAllen, Barren46 min
Apr 16, 4:42 PM CDTSevere Thunderstorm WarningLMKMetcalfe33 min
Apr 16, 5:04 PM CDTTornado WarningLMKAdair31 min
Apr 16, 5:35 PM CDTTornado WarningLMKAdair30 min
Apr 16, 5:44 PM CDTSevere Thunderstorm WarningLMKClinton31 min
Apr 16, 5:48 PM CDTSevere Thunderstorm WarningLMKCasey27 min
Apr 16, 6:10 PM CDTSevere Thunderstorm WarningLMKLincoln35 min

Nearby

Tornado Warnings in Kentucky, 1998Every tornado warning in 1998Tornadoes in 1998

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.