Alert archive / Kentucky / Flash Flood Warnings in 2003

Flash Flood Warning 50, NWS Charleston, WV

July 9, 2003Greenup County, Kentucky

NWS Charleston, WV issued this flash flood warning at Jul 9, 2003, 8:44 PM EDT for Greenup 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
Jul 9, 2003, 8:44 PM EDT (00:44 UTC)
Expired
Jul 9, 2003, 10:45 PM EDT
In force
2 hr
Issued by
NWS Charleston, WV
Area
Whole counties

County Greenup County, KY

The radar

The Charleston,WV radar (KRLX), 108 km from the middle of the area, began a volume at 00:45 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

Cncnati-Daytn, OH (KILN), launched 00:00Z, 0.7 hours before the alert went out and 124 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 00:00Z on 2003-07-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 907 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, Cncnati-Daytn, OH at 00:00Z on 2003-07-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 5 square meters per square second.193958Sfc1 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
907 J/kg
Mixed-layer CIN
-4 J/kg
Mixed-layer LCL
912 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
5 m²/s²
0-3 km storm-relative helicity
21 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.9

Open this sounding in Storm Lab

The text

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

000 
WGUS51 KRLX 100045
FFWRLX
KYC089-100245-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE CHARLESTON WV
844 PM EDT WED JUL 9 2003

THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  GREENUP COUNTY IN KENTUCKY...

* UNTIL 1045 PM EDT...

* AT 840 PM EDT...NATIONAL WEATHER SERVICE RADAR INDICATED VERY HEAVY
  RAIN OVER NORTHWEST GREENUP COUNTY MOVING SOUTH AT 10 MPH.

* SOME LOCATIONS IN THE WARNING AREA INCLUDE GREENUP...SOUTH         
  SHORE AND OLDTOWN.

RAINFALL RATES IN EXCESS OF 2 INCHES PER HOUR ARE POSSIBLE WHICH 
COULD CAUSE SMALL STREAMS AND CREEKS TO FLOW OUT OF THEIR BANKS.

--CALL TO ACTION-- A FLASH FLOOD WARNING MEANS THAT FLOODING IS
IMMINENT OR OCCURRING. IF YOU ARE IN THE WARNING AREA MOVE TO HIGHER
GROUND IMMEDIATELY. RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD
TAKE IMMEDIATE PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT
ATTEMPT TO CROSS SWIFTLY FLOWING WATERS OR WATERS OF UNKNOWN DEPTH BY
FOOT OR BY AUTOMOBILE. IF YOUR VEHICLE STALLS, ABANDON IT IMMEDIATELY
AND SEEK HIGHER GROUND.

--CALL TO ACTION-- 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 HIGHER GROUND TO ESCAPE
FLOOD WATERS. DO NOT STAY IN AREAS SUBJECT TO FLOODING WHEN WATER
BEGINS RISING.

PLEASE REPORT HIGH WATER...HAIL OR STRONG WINDS TO THE NATIONAL 
WEATHER SERVICE BY CALLING TOLL FREE...877-633-6772...WHEN YOU CAN DO
SO SAFELY.

$$

HC
2 follow-up statements
000 
WGUS71 KRLX 100223
FFSRLX
KYC089-100245-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
1021 PM EDT WED JUL 9 2003

...A FLASH FLOOD WARNING CONTINUES FOR GREENUP COUNTY UNTIL 1045 PM 
EDT...

AT 945 PM EDT...THE GREENUP COUNTY WARNING POINT REPORTED A FUNERAL 
HOME IN SOUTH SHORE HAD BEEN FLOODED AND SEVERAL OTHER BUSINESSES 
WERE BEING THREATENED.  THE HEAVIEST RAINS HAVE MOVED EAST OF THE 
AREA BUT LIGHT TO MODERATE RAIN WILL CONTINUE THROUGH 11 PM.  
STREAMS AND CREEKS MAY STILL BE OUT OF THEIR BANKS AND MOTORISTS 
SHOULD USE CAUTION WHILE DRIVING.

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 HIGHER GROUND TO ESCAPE FLOOD WATERS. DO NOT 
STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS RISING.

PLEASE REPORT HIGH WATER TO THE NATIONAL WEATHER SERVICE BY CALLING
TOLL FREE...877-633-6772...WHEN YOU CAN DO SO SAFELY.

$$

HC
000 
WGUS71 KRLX 100247
FFSRLX
KYC089-100315-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
1042 PM EDT WED JUL 9 2003

...THE FLASH FLOOD WARNING FOR GREENUP COUNTY HAS BEEN ALLOWED TO
EXPIRE...

NATIONAL WEATHER SERVICE RADAR INDICATED THE HEAVY RAINFALL HAD 
ENDED ACROSS THE WARNED AREA...AND THE FLOOD THREAT WAS 
DIMINISHING. SOME MINOR FLOODING MAY CONTINUE...BUT THE THREAT OF 
SERIOUS FLOODING IS ENDING. THUS...THE FLASH FLOOD WARNING HAS BEEN 
ALLOWED TO EXPIRE.

AT 958 PM EDT...THE GREENUP COUNTY WARNING POINT REPORTED A FUNERAL 
HOME IN SOUTH SHORE WAS FLOODED AND SEVERAL OTHER BUSINESSES WERE 
BEING THREATENED.

ALTHOUGH THE HEAVY RAINS HAVE ENDED...LIGHT RAINS WILL CONTINUE 
THROUGH 11:30 PM.  STREAMS AND SMALL CREEKS WILL BEGIN TO RECEDE BUT 
COULD STILL BE HAZARDOUS.

PLEASE REPORT HIGH WATER TO THE NATIONAL WEATHER SERVICE BY CALLING
TOLL FREE...877-633-6772...WHEN YOU CAN DO SO SAFELY.

$$

HC

The office that day

Everything else NWS Charleston, WV issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 10, 4:05 PM EDTSevere Thunderstorm WarningRLXGreenup25 min
Jul 10, 4:35 PM EDTSevere Thunderstorm WarningRLXLawrence25 min
Jul 10, 4:58 PM EDTSevere Thunderstorm WarningRLXLawrence32 min

Nearby

Flash Flood Warnings in Kentucky, 2003Every flash flood warning in 2003

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.