Alert archive / Kentucky / Flash Flood Warnings in 1992

Flash Flood Warning 13, NWS Jackson, KY

July 26, 1992Boyd County, Kentucky

NWS Jackson, KY issued this flash flood warning at Jul 26, 1992, 1:49 PM EDT for Boyd County, Kentucky. It was in force for 56 min.

The area

The counties it named.

The facts

Issued
Jul 26, 1992, 1:49 PM EDT (17:49 UTC)
Expired
Jul 26, 1992, 2:45 PM EDT
In force
56 min
Issued by
NWS Jackson, KY
Area
Whole counties

County Boyd County, KY

The nearest sounding before it

Huntington/Tri S, WV (KHTS), launched 12:00Z, 5.8 hours before the alert went out and 16 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 12:00Z on 1992-07-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1377 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, Huntington/Tri S, WV at 12:00Z on 1992-07-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 31 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
1377 J/kg
Mixed-layer CIN
-16 J/kg
Mixed-layer LCL
592 m above ground
0-6 km bulk shear
7 kt
0-1 km storm-relative helicity
31 m²/s²
0-3 km storm-relative helicity
42 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 KHTS 261751
FFWHTS
KYC019-261845-
 
BULLETIN - EBS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE HUNTINGTON WV
149 PM EDT SUN JUL 26 1992
 
THE NATIONAL WEATHER SERVICE IN HUNTINGTON HAS ISSUED A
FLASH FLOOD WARNING EFFECTIVE UNTIL  245 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION......
 
IN EAST KENTUCKY
 
   ...BOYD COUNTY
 
THUNDERSTORMS WITH TORRENTIAL DOWNPOURS ARE MOVING ACROSS BOYD COUNTY
OF KENTUCKY. THESE STORMS ARE PRODUCING RAINFALL AMOUNTS OF ALMOST TWO
INCHES IN LESS THAN AN HOUR. THIS ENOUGH TO PRODUCE FLASH FLOODS.
 
 
 
A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT.  IT'S
IMPORTANT TO KNOW WHERE YOU ARE RELATIVE TO STREAMS...RIVERS...OR
CREEKS WHICH zCAN BECOME KILLERS IN HEAVY RAINS.  CAMPERS SHOULD
AVOID CAMPING ALONG STREAMS OR CREEKS DURING THREATENING RAINS.
 
END/COSTELLO

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 26, 1:42 PM EDT, 7 minutes before
KYZ008-261845-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON KY
1235 PM EDT SUN JUL 26 1992

...THUNDERSTORMS APPROACHING SOUTHEAST KENTUCKY FROM THE NORTHWEST...

AT 1230 THIS AFTERNOON...A BAND OF THUNDERSTORMS EXTENDED ACROSS NORTH
KENTUCKY FROM THE HUNTINGTON/ASHLAND AREA TO LEXINGTON...TO JUST SOUTH
OF LOUISVILLE. THESE STORMS WERE MOVING SOUTHEAST AT 20 MILES AN HOUR.

BY 230 PM...THESE THUNDERSTORMS WILL MOVE INTO THE COUNTIES NORTH AND
WEST OF THE JACKSON AREA...MAINLY JACKSON...LEE WOLFE AND MORGAN
COUNTIES. THESE STORMS WILL LIKELY PRODUCE STONG GUSTY WINDS...BRIEF
HEAVY RAIN...DANGEROUS LIGHTNING AND POSSIBLY SMALL HAIL.

IF YOU SEE A THUNDERSTORM APPROACHING...TAKE SHELTER INSIDE A STRONG
BUILDING AND REMAIN INDOORS...AWAY FROM WINDOWS UNTIL THE STORM HAS
PASSED. IF YOU LIVE NEAR A STREAM OR IN A LOW LYING AREA KEEP AN EYE
ON WATER LEVELS AND BE ALERT TO POSSIBLE FLASH FLOODING. IF RAPIDLY
RISING WATER IS O&BSERVED...MOVE TO HIGHER GROUND IMMEDIATELY.

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

SMITH
Special weather statement, Jul 26, 1:45 PM EDT, 4 minutes before
KYZ008-261845-

SPECIAL WEATHER STATEMENT...(CORRECTED FOR TIME)
NATIONAL WEATHER SERVICE JACKSON KY
135 PM EDT SUN JUL 26 1992

...THUNDERSTORMS APPROACHING SOUTHEAST KENTUCKY FROM THE NORTHWEST...

AT 130 THIS AFTERNOON...A BAND OF THUNDERSTORMS EXTENDED ACROSS NORTH
KENTUCKY FROM THE HUNTINGTON/ASHLAND AREA TO LEXINGTON...TO JUST SOUTH
OF LOUISVILLE. THESE STORMS WERE MOVING SOUTHEAST AT 20 MILES AN HOUR.

BY 230 PM...THESE THUNDERSTORMS WILL MOVE INTO THE COUNTIES NORTH AND
WEST OF THE JACKSON AREA...MAINLY JACKSON...LEE WOLFE AND MORGAN
COUNTIES. THESE STORMS WILL LIKELY PRODUCE STONG GUSTY WINDS...BRIEF
HEAVY RAIN...DANGEROUS LIGHTNING AND POSSIBLY SMALL HAIL.

IF YOU SEE A THUNDERSTORM APPROACHING...TAKE SHELTER INSIDE A STRONG
BUILDING AND REMAIN INDOORS...AWAY FROM WINDOWS UNTIL THE STORM HAS
PASSED. IF YOU LIVE NEAR A STREAM OR IN A LOW LYING AREA KEEP AN EYE
ON WATER LEVELS AND BE ALERT TO POSSIBLE FLASH FLOODING. IF R,APIDLY
RISING WATER IS OBSERVED...MOVE TO HIGHER GROUND IMMEDIATELY.

STAY 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 26, 1:32 PM EDTFlash Flood WarningJKLCarter, Greenup58 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.