Alert archive / Kentucky / Flash Flood Warnings in 1998

Flash Flood Warning 68, NWS Jackson, KY

June 10, 1998Breathitt County, Kentucky

NWS Jackson, KY issued this flash flood warning at Jun 10, 1998, 4:06 PM EDT for Breathitt County, Kentucky. It was in force for 5 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 10, 1998, 4:06 PM EDT (20:06 UTC)
Expired
Jun 10, 1998, 9:05 PM EDT
In force
5 hr
Issued by
NWS Jackson, KY
Area
Whole counties

County Breathitt County, KY

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 8.1 hours before the alert went out and 216 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 1998-06-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 812 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, Cncnati-Daytn, OH at 12:00Z on 1998-06-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 70 square meters per square second.1939587897117136156Sfc1 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
812 J/kg
Mixed-layer CIN
-62 J/kg
Mixed-layer LCL
617 m above ground
0-6 km bulk shear
44 kt
0-1 km storm-relative helicity
70 m²/s²
0-3 km storm-relative helicity
114 m²/s²
Significant tornado parameter
0.3
Supercell composite
3.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KMRX 102007
FFWJKL
KYC025-110105-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE JACKSON KY
ISSUED BY NATIONAL WEATHER SERVICE KNOXVILLE/TRI-CITIES TN
406 PM EDT WED JUN 10 1998

THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  BREATHITT COUNTY IN SOUTHEASTERN KENTUCKY

* UNTIL 905 PM EDT

* AT 404 PM EDT... AREA LAW ENFORCEMENT INDICATED THAT CLUSTERS OF
  THUNDERSTORMS WITH VERY HEAVY RAIN WERE LOCATED BREATHITT COUNTY...
  MOVING EAST SOUTHEAST AT 15 MPH.  WATER IS OVER HIGHWAY 30 WEST AT
  CANE CREEK SURROUNDING TRAILERS.  FIRE DEPARTMENT IS EVACUATING
  TRAPPED CHILDREN.  ALSO...A SILT POND HAS BROKEN ON MILL CREEK.

* EXCESSIVE bRAINFALL OVER 1 INCH AN HOUR WILL PRODUCE FLOODING
  ACROSS BREATHITT COUNTY THROUGH 910 PM EDT.

MOVE TO HIGHER GROUND IF FLOOD WATERS THREATEN.

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.

NWS Jackson, KY wrote its last area forecast discussion before this flash flood warning went out at Jun 10, 2:10 PM EDT, 1 hour 56 minutes earlier.

Area forecast discussion, Jun 10, 2:10 PM EDT, 1 hour 56 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE JACKSON KY
210 PM EDT WED JUN 10 1998

DISC WILL BE SHORT WITH SVR ONGOING AND WATCH JUST ISSUED.

VIL OF THE DAY APPEARS TO RANGE FROM 55-60.

FFA FOR ENTIRE AREA THIS EVEING SOUNDS REASONABLE.

NO TIME FOR TEMPS AND POPS...SEE EARLIER DISC.

INGRAM

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 10, 2:44 AM EDTSevere Thunderstorm WarningJKLPike46 min
Jun 10, 3:00 AM EDTSevere Thunderstorm WarningJKLElliott30 min
Jun 10, 3:41 AM EDTSevere Thunderstorm WarningJKLMartin, Pike44 min
Jun 10, 3:57 AM EDTFlash Flood WarningJKLJohnson, Martin5 hr
Jun 10, 4:23 AM EDTFlash Flood WarningJKLPike5 hr
Jun 10, 1:23 PM EDTSevere Thunderstorm WarningJKLKnox47 min
Jun 10, 1:32 PM EDTSevere Thunderstorm WarningJKLBell48 min
Jun 10, 1:57 PM EDTSevere Thunderstorm WarningJKLEstill, Jackson48 min
Jun 10, 2:27 PM EDTSevere Thunderstorm WarningJKLLee63 min
Jun 10, 3:00 PM EDTSevere Thunderstorm WarningJKLBreathitt65 min
Jun 10, 3:21 PM EDTSevere Thunderstorm WarningJKLBath49 min
Jun 10, 3:32 PM EDTSevere Thunderstorm WarningJKLMagoffin48 min
Jun 10, 3:46 PM EDTSevere Thunderstorm WarningJKLFloyd, Pike64 min
Jun 10, 4:17 PM EDTSevere Thunderstorm WarningJKLMartin63 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.