Alert archive / Kentucky / Flash Flood Warnings in 1998

Flash Flood Warning 17, NWS Louisville, KY

June 13, 1998Hardin County, Kentucky

NWS Louisville, KY issued this flash flood warning at Jun 13, 1998, 12:45 AM EDT for Hardin County, Kentucky. It was in force for 2 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jun 13, 1998, 12:45 AM EDT (04:45 UTC)
Expired
Jun 13, 1998, 3:00 AM EDT
In force
2 hr
Issued by
NWS Louisville, KY
Area
Whole counties

County Hardin County, KY

The radar

The Louisville radar (KLVX), 31 km from the middle of the area, began a volume at 04:48 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

Nashville Metro, TN (KBNA), launched 00:00Z, 4.8 hours before the alert went out and 183 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 1998-06-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1825 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Nashville Metro, TN at 00:00Z on 1998-06-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 76 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
1825 J/kg
Mixed-layer CIN
-12 J/kg
Mixed-layer LCL
1473 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
76 m²/s²
0-3 km storm-relative helicity
79 m²/s²
Significant tornado parameter
0.4
Supercell composite
4.6

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KSDF 130446
FFWSDF
KYC093-130700-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE LOUISVILLE KY
1245 AM EDT SAT JUN 13 1998

THE NATIONAL WEATHER SERVICE IN LOUISVILLE HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  HARDIN COUNTY IN NORTH CENTRAL KENTUCKY

* UNTIL 300 AM EDT

* AT 1245 AM EDT... NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  A THUNDERSTORM WITH VERY HEAVY RAIN FROM ELIZABETHTOWN NORTH...
  MOVING EAST AT 35 MPH.

* SEVERAL THUNDERSTORMS WITH HEAVY RAIN CONTINUE TO MOVE ACROSS
  HARDIN COUNTY.  ONE TO TWO INCHES OF RAINFALL HAS BEEN ESTIMATED
  IN THE LAST HOUR.  NUMEROUS ROADS WILL BECOME FLOODED.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDERn TO RECOGNIZE THE
DANGER OF FLOODING.

CS/VLD

What forecasters said that day

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

In the hours before

Special weather statement, Jun 12, 10:07 PM EDT, 2 hours 38 minutes before
KYZ023>043-045>049-053>057-061>067-089>100-INZ076>079-084-090>092-
130600-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
1007 PM EDT FRI JUN 12 1998

A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR MUCH OF EAST
KENTUCKY THROUGH 4 AM EDT. THE WATCH IS EAST AND NORTH OF A LINE
FROM JUST WEST OF COVINGTON THROUGH FRANKFORT TO STANFORDAND THEN
EAST TO PIKEVILLE.

A COLD FRONT FROM CHICAGO TO ST LOUIS WILL MOVE SOUTHEAST ACROSS
KENTUCKY TONIGHT AND SATURDAY MORNING.  SEVERE THUNDERSTORMS WILL
OCCUR IN THE WATCH AREA...WITH DAMAGING WINDS AND LARGE HAIL THE
MAIN THREATS.

A TORNADO WATCH ACROSS PARTS OF NORTH AND WEST KENTUCKY WILL REMAIN
IN EFFECT UNTIL 1 AM EDT.

THIS IS A DANGEROUS SITUATION.  STAY TUNED TO NOAA WEATHER RADIO
OR COMMERCIAL MEDIA FOR LATER UPDATES AND POSSIBLE WARNINGS.

REITMEYER
Special weather statement, Jun 12, 10:07 PM EDT, 2 hours 38 minutes before
KYZ023>043-045>049-053>057-061>067-089>100-INZ076>079-084-090>092-
130600-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
1007 PM EDT FRI JUN 12 1998

A SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR MUCH OF EAST
KENTUCKY THROUGH 4 AM EDT. THE WATCH IS EAST AND NORTH OF A LINE
FROM JUST WEST OF COVINGTON THROUGH FRANKFORT TO STANFORDAND THEN
EAST TO PIKEVILLE.

A COLD FRONT FROM CHICAGO TO ST LOUIS WILL MOVE SOUTHEAST ACROSS
KENTUCKY TONIGHT AND SATURDAY MORNING.  SEVERE THUNDERSTORMS WILL
OCCUR IN THE WATCH AREA...WITH DAMAGING WINDS AND LARGE HAIL THE
MAIN THREATS.

A TORNADO WATCH ACROSS PARTS OF NORTH AND WEST KENTUCKY WILL REMAIN
IN EFFECT UNTIL 1 AM EDT.

THIS IS A DANGEROUS SITUATION.  STAY TUNED TO NOAA WEATHER RADIO
OR COMMERCIAL MEDIA FOR LATER UPDATES AND POSSIBLE WARNINGS.

REITMEYER
Local storm report, Jun 12, 11:24 PM EDT, 1 hour 21 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KENTUCKY
1124 PM EDT FRI JUN 12 1998

TIME(EDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

1030 PM                              KY   WIND DAMAGE
06/12/98   FLOYD                          NUMEROUS TREES DOWN ACROSS
                                          THE COUNTY.

1050 PM                              KY   WIND DAMAGE
06/12/98   MEADE                          TREES DOWN COUNTYWIDE

1100 PM                              KY   WIND DAMAGE
06/12/98   OLDHAM                         SEVERAL TREES DOWN
                                          COUNTYWIDE. REPORT FROM
                                          STATE POLICE.
Local storm report, Jun 12, 11:42 PM EDT, 1 hour 3 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KENTUCKY
1142 PM EDT FRI JUN 12 1998

TIME(EDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

1040 PM    JEFFERSONVILLE            IN   WIND DAMAGE
06/12/98   CLARK                          POWER LINES DOWN.

1135 PM    WIND DAMAGE
06/12/98   SHELBY                         BUILDING COLLAPSED. TREES
                                          AND POWER
Local storm report, Jun 13, 12:09 AM EDT, 36 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KENTUCKY
1209 AM EDT SAT JUN 13 1998

TIME(EDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

1115 PM    ELK CREEK                 KY   WIND DAMAGE
06/12/98   SPENCER                        TREES DOWN SOUTH OF ELK
                                          CREEK.

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 12, 10:29 PM EDTSevere Thunderstorm WarningLMKMeade31 min
Jun 12, 10:46 PM EDTSevere Thunderstorm WarningLMKJefferson, Oldham19 min
Jun 12, 10:59 PM EDTSevere Thunderstorm WarningLMKBreckinridge31 min
Jun 12, 11:03 PM EDTSevere Thunderstorm WarningLMKBullitt, Shelby, Spencer32 min
Jun 12, 11:20 PM EDTSevere Thunderstorm WarningLMKAnderson, Franklin35 min
Jun 12, 11:27 PM EDTSevere Thunderstorm WarningLMKHardin, Meade33 min
Jun 12, 11:35 PM EDTSevere Thunderstorm WarningLMKScott, Woodford30 min
Jun 12, 11:51 PM EDTSevere Thunderstorm WarningLMKBourbon, Fayette34 min
Jun 13, 12:07 AM EDTSevere Thunderstorm WarningLMKClark33 min
Jun 13, 1:20 AM EDTSevere Thunderstorm WarningLMKGreen, Hart, Larue35 min
Jun 13, 1:34 AM EDTSevere Thunderstorm WarningLMKMarion, Taylor31 min

Nearby

Flash Flood Warnings in Kentucky, 1998Every flash flood warning 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.