Alert archive / Kentucky / Flash Flood Warnings in 1992

Flash Flood Warning 4, NWS Jackson, KY

July 22, 1992Breathitt County, Kentucky

NWS Jackson, KY issued this flash flood warning at Jul 22, 1992, 8:20 PM EDT for Breathitt County, Kentucky. It was in force for 105 min.

The area

The counties it named.

The facts

Issued
Jul 22, 1992, 8:20 PM EDT (00:20 UTC)
Expired
Jul 22, 1992, 10:05 PM EDT
In force
105 min
Issued by
NWS Jackson, KY
Area
Whole counties

County Breathitt County, KY

The nearest sounding before it

Huntington/Tri S, WV (KHTS), launched 00:00Z, 0.3 hours before the alert went out and 119 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, Huntington/Tri S, WV at 00:00Z on 1992-07-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1395 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, Huntington/Tri S, WV at 00:00Z on 1992-07-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 39 square meters per square second.1939Sfc1 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
1395 J/kg
Mixed-layer CIN
-7 J/kg
Mixed-layer LCL
1031 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
39 m²/s²
0-3 km storm-relative helicity
81 m²/s²
Significant tornado parameter
0.3
Supercell composite
1.8

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KJKL 230022
FFWJKL
KYC025-230415-

BULLETIN - IMMEDIATE BROADCAST REQUESTED/EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE JACKSON  KY
820 PM EDT WED JUL 22 1992

THE NATIONAL WEATHER SERVICE HAS ISSUED A FLASH FLOOD WARNING
EFFECTIVE UNTIL 1215 AM EDT FOR PEOPLE IN THE FOLLOWING COUNTY

   IN THE SOUTHEAST PART OF KENTUCKY
      SOUTHWEST BREATHITT

AT 815 PM EDT...FLASH FLOODING WAS REPORTED 12 MILES SOUTHWEST OF
JACKSON IN THE COMMUNITY OF MORRIS FORK.

DUE TO RUNOFF FROM THE EARLIER HEAVY RAINS...FLASH FLOODING WILL
CONTINUE FOR THE NEXT SEVERAL HOURS IN PARTS OF SOUTHWESTERN
BREATHITT COUNTY.

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODS AND FLASH FLOODS. IF FLASH FLOODING IS OBSERVED..
ACT QUICKLY. MOVE UP TO ESCAPE FLOOD WATERS. DO NOT STAY IN AREAS
SUBJECT TO FLOODING WHEN WATER BEGINS RISING.

ASK THE NEAREST LAW ENFORCEMENT AGENCY TO RELAY YOUR REPORTS OF
SEVERE WEATHER TO THE NATIONAL WEATHER SERVICE OFFICE IN JACKSON

SMITH

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, Jul 22, 6:32 PM EDT, 1 hour 48 minutes before
KYZ008-222330-

SPECIAL WEATHER STATEMENT...C O R R E C T E D
NATIONAL WEATHER SERVICE JACKSON KY
630 PM EDT WED JUL 22 1992

...THUNDERSTORMS IN PARTS OF SOUTHEAST KENTUCKY...

AT 625 PM...THUNDERSTORMS WERE SCATTERED ACROSS THE COALFIELDS...MAINLY
IN THE JACKSON...HAZARD...PRESTONSBURG AND PIKEVILLE AREAS. THE STORM
PRODUCING THE HEAVIEST RAINFALL WAS LOCATED 20 MILES NORTHWEST OF
PIKEVILLE...ABOUT 5 MILES NORTH OF PRESTONSBURG IN FLOYD COUNTY.

THESE THUNDERSTORMS MAY PRODUCE BRIEF HEAVY RAINFALL AS THEY DRIFT
SOUTHEAST AT LESS THAN 10 MILES AN HOUR. MOTORISTS SHOULD BE ALERT FOR
PONDING OR STANDING WATER ON ROADS THAT COULD CAUSE HYDROPLANING. IF A
THUNDERSTORM APPROACHES...YOU SHOULD INTO A SAFE SHELTER AND REMAIN
INDOORS UNTIL THE STORM HAS PASSED.

STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER UPDATES ON THESE STORMS.
SMITH...CORRECTED FOR DATE
Special weather statement, Jul 22, 6:34 PM EDT, 1 hour 46 minutes before
KYZ008-222330-

SPECIAL WEATHER STATEMENT...C O R R E C T E D
NATIONAL WEATHER SERVICE JACKSON KY
630 PM EDT WED JUL 22 1992

...THUNDERSTORMS IN PARTS OF SOUTHEAST KENTUCKY...

AT 625 PM...THUNDERSTORMS WERE SCATTERED ACROSS THE COALFIELDS...MAINLY
IN THE JACKSON...HAZARD...PRESTONSBURG AND PIKEVILLE AREAS. THE STORM
PRODUCING THE HEAVIEST RAINFALL WAS LOCATED 20 MILES NORTHWEST OF
PIKEVILLE...ABOUT 5 MILES NORTH OF PRESTONSBURG IN FLOYD COUNTY.

THESE THUNDERSTORMS MAY PRODUCE BRIEF HEAVY RAINFALL AS THEY DRIFT
SOUTHEAST AT LESS THAN 10 MILES AN HOUR. MOTORISTS SHOULD BE ALERT FOR
PONDING OR STANDING WATER ON ROADS THAT COULD CAUSE HYDROPLANING. IF A
THUNDERSTORM APPROACHES...YOU SHOU
LD MOVE INTO A SAFE SHELTER AND REMAIN
INDOORS UNTIL THE STORM HAS PASSED.

STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER UPDATES ON THESE STORMS.
SMITH...CORRECTED FOR DATE
Special weather statement, Jul 22, 7:02 PM EDT, 1 hour 18 minutes before
KYZ008-230000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON KY
703 PM EDT WED JUL 22 1992

...STRONG THUNDERSTORMS OVER PARTS OF SOUTHEAST KENTUCKY...

AT 7 PM...THE JACKSON WEATHER RADAR SHOWED STRONG THUNDERSTORMS 35
MILES SOUTHWEST OF JACKSON...ALONG THE CLAY/JACKSON COUNTY LINE.
ANOTHER STRONG STORM WAS 15 MILES SOUTHWEST OF JACKSON...IN NORTHERN
OWSLEY COUNTY. THESE STORMS WERE MOVING EAST AT 15 MILES AN HOUR.

THESE STORMS ARE CAPABLE OF PRODUCING VERY HEAVY RAIN...FREQUENT AND
DANGEROUS LIGHTNING...GUSTY WINDS AND SMALL HAIL. IF A THUNDERSTORM
APPROACHES YOU SHOULD MOVE TO A SAFE INDOOR SHELTER...AWAY FROM WINDOWS
...UNTIL THE STORMS HAVE PASSED.

STAY TUNED TO NOAA $WEATHER RADIO FOR FURTHER UPDATES ON THESE STORMS.

SMITH
Special weather statement, Jul 22, 7:34 PM EDT, 46 minutes before
KYZ008-230030-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON KY
735 PM EDT WED JUL 22 1992

...STRONG THUNDERSTORMS CONTINUE OVER PARTS OF SOUTHEAST KENTUCKY...

AT 730 PM...WEATHER RADAR SHOWED STRONG THUNDERSTORMS EXTENDING FROM 30
MILES WEST OF JACKSON TO 10 MILES NORTH OF HAZARD...FROM CENTRAL JACKSON
COUNTY TO NORTHERN PERRY COUNTY AND SOUTHERN BREATHITT COUNTY. THESE
STORMS WERE MOVING NORTHEAST AT 15 MILES AN HOUR.

THESE STORMS ARE CAPABLE OF PRODUCING VERY HEAVY RAIN...FREQUENT AND
DANGEROUS LIGHTNING...GUSTY WINDS AND SMALL HAIL. IF A THUNDERSTORM
APPROACHES YOU SHOULD MOVE TO A SAFE INDOOR SHELTER...AWAY FROM WINDOWS
...UNTIL THE STORMS HAVE PASSED.

STAY TUNED TO^ NOAA WEATHER RADIO FOR FURTHER UPDATES ON THESE STORMS.

SMITH
Special weather statement, Jul 22, 8:06 PM EDT, 14 minutes before
KYZ008-230100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON KY
805 PM EDT WED JUL 22 1992

...STRONG THUNDERSTORMS CONTINUE OVER PARTS OF SOUTHEAST KENTUCKY...

AT 8 PM...WEATHER RADAR SHOWED STRONG THUNDERSTORMS EXTENDING FROM 30
MILES WEST OF JACKSON...ACROSS THE COUNTIES OF JACKSON...OWSLEY...
BREATHITT AND KNOTT...TO SOUTHWESTERN FLOYD COUNTY 20 MILES NORTHWEST
OF HAZARD. THESE STORMS WERE MOVING NORTHEAST AT 15 MILES AN HOUR.

THESE STORMS ARE CAPABLE OF PRODUCING VERY HEAVY RAIN...FREQUENT AND
DANGEROUS LIGHTNING...GUSTY WINDS AND SMALL HAIL. IF A THUNDERSTORM
APPROACHES YOU SHOULD MOVE TO A SAFE INDOOR SHELTER...AWAY FROM WINDOWS
...UNTIL THE STORMS HAVE PASSED.

STAxY TUNED TO NOAA WEATHER RADIO FOR FURTHER UPDATES ON THESE STORMS.

SMITH

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 22, 9:37 PM EDTFlash Flood WarningJKLCarter, Lewis2 hr
Jul 22, 9:37 PM EDTFlash Flood WarningJKLLewis55 min
Jul 23, 2:25 AM EDTFlash Flood WarningJKLJohnson65 min

Nearby

Flash Flood Warnings in Kentucky, 1992Every flash flood warning in 1992

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.