Alert archive / Kentucky / Flash Flood Warnings in 2013

Flash Flood Warning 21, NWS Jackson, KY

August 10, 2013Fleming County, Kentucky

NWS Jackson, KY issued this flash flood warning at Aug 10, 2013, 4:19 AM EDT for Fleming County, Kentucky. It was in force for 6 hr. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Aug 10, 2013, 4:19 AM EDT (08:19 UTC)
Expired
Aug 10, 2013, 10:30 AM EDT
In force
6 hr
Issued by
NWS Jackson, KY
Area
Storm-based polygon
Flood severity
None

County Fleming County, KY

The radar

The Jackson,KY radar (KJKL), 102 km from the middle of the area, began a volume at 08:20 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.

What was reported inside it

TimeReportWhereRemark
Aug 10, 7:00 AM EDTHEAVY RAIN 2.252 N Flemingsburg, KY2.25 INCHES OF RAIN SINCE 7 AM 08/09/13.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 00:00Z, 8.3 hours before the alert went out and 111 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 2013-08-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 48 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 2013-08-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 25 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
48 J/kg
Mixed-layer CIN
-62 J/kg
Mixed-layer LCL
814 m above ground
0-6 km bulk shear
38 kt
0-1 km storm-relative helicity
25 m²/s²
0-3 km storm-relative helicity
44 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.

009 
WGUS53 KJKL 100819
FFWJKL
KYC069-101430-
/O.NEW.KJKL.FF.W.0021.130810T0819Z-130810T1430Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE JACKSON KY
419 AM EDT SAT AUG 10 2013

THE NATIONAL WEATHER SERVICE IN JACKSON KY HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  NORTHERN FLEMING COUNTY IN EAST CENTRAL KENTUCKY...

* UNTIL 1030 AM EDT

* AT 419 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  SLOW MOVING THUNDERSTORMS WITH VERY HEAVY RAINFALL ACROSS THE      
  WARNED AREA. BETWEEN TWO AND THREE INCHES OF RAIN HAS FALLEN       
  OVER THE NORTHERN TIP OF FLEMING COUNTY WITH UP TO AN ADDITIONAL   
  INCH OF RAIN ON THE WAY. 

* RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLASH FLOODING TO
  OCCUR. SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...
  FLEMINGSBURG...COWAN...CRAINTOWN...DALESBURG...ELIZAVILLE...
  FOXPORT...MOUNT CARMEL...NEPTON...PECKS RIDGE...PLEASUREVILLE AND
  WALLINGFORD.

THIS INCLUDES THE FOLLOWING STREAMS AND DRAINAGES...
JOHNSON CREEK...LICKING RIVER...PLUGTOWN BRANCH...FLEMING CREEK...
LOGAN RUN...INDIAN RUN...MILL CREEK...FLAT FORK...MUD LICK CREEK...
NORTH FORK LICKING RIVER...BUCHANAN CREEK...POORHOUSE BRANCH...FLAT
RUN...CASSIDY CREEK...SAP BRANCH...SAND LICK CREEK...RUSH RUN AND
BRUSHY FORK.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...COUNTRY ROADS...AS WELL AS FARMLAND ALONG THE
BANKS OF CREEKS AND STREAMS.

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

&&

LAT...LON 3850 8359 3846 8357 3843 8358 3842 8353
      3835 8382 3834 8386 3836 8388 3835 8390
      3842 8395 3845 8399 3849 8394 3846 8385
      3853 8364

$$

GREIF
2 follow-up statements
893 
WGUS73 KJKL 101042
FFSJKL

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE JACKSON KY
642 AM EDT SAT AUG 10 2013

KYC069-101430-
/O.CON.KJKL.FF.W.0021.000000T0000Z-130810T1430Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
FLEMING KY-
642 AM EDT SAT AUG 10 2013

...FLASH FLOOD WARNING REMAINS IN EFFECT FOR NORTHWESTERN FLEMING
COUNTY UNTIL 1030 AM EDT...

AT 642 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 
THUNDERSTORMS WITH VERY HEAVY RAINFALL HAD MOVED ACROSS THE WARNED 
AREA LEAVING BEHIND BETWEEN TWO AND THREE INCHES OF RAIN. 

RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLASH FLOODING TO
OCCUR. SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...
FLEMINGSBURG...COWAN...DALESBURG...ELIZAVILLE...FOXPORT...MOUNT
CARMEL...NEPTON AND PLEASUREVILLE.

THIS INCLUDES THE FOLLOWING STREAMS AND DRAINAGES...
JOHNSON CREEK...PLUGTOWN BRANCH...FLEMING CREEK...LOGAN RUN...INDIAN
RUN...MILL CREEK...FLAT FORK...MUD LICK CREEK...NORTH FORK LICKING
RIVER...BUCHANAN CREEK...POORHOUSE BRANCH...CASSIDY CREEK AND LICKING
RIVER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM THIS STORM WILL CAUSE FLOODING OF SMALL CREEKS
AND STREAMS...COUNTRY ROADS...NORMALLY DRY WASHES... AS WELL AS
FARMLAND ALONG THE BANKS OF CREEKS AND STREAMS.

&&

LAT...LON 3850 8359 3846 8357 3845 8360 3842 8374
      3840 8383 3839 8389 3842 8395 3845 8399
      3849 8394 3846 8385 3853 8364

$$

GREIF
860 
WGUS73 KJKL 101140
FFSJKL

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE JACKSON KY
740 AM EDT SAT AUG 10 2013

KYC069-101155-
/O.CAN.KJKL.FF.W.0021.000000T0000Z-130810T1430Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
FLEMING KY-
740 AM EDT SAT AUG 10 2013

...THE FLASH FLOOD WARNING THAT WAS IN EFFECT FOR NORTHWESTERN
FLEMING COUNTY IS CANCELLED...

EXCESS RUNOFF FROM HEAVY RAIN HAS ENDED OVER THE WARNED AREA. 
THROUGH STREAMS AND CREEKS IN THE WARNED AREA MAY CONTINUE TO RUN 
HIGH FOR ANOTHER COUPLE OF HOURS. IF FLOODING HAS BEEN OBSERVED... 
PLEASE REPORT IT TO YOUR LOCAL LAW ENFORCEMENT AGENCY.

LAT...LON 3850 8359 3846 8357 3845 8360 3842 8374
      3840 8383 3839 8389 3842 8395 3845 8399
      3849 8394 3846 8385 3853 8364

$$

GREIF

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 9, 8:41 PM EDTFlash Flood WarningJKLBreathitt, Floyd, Knott, Magoffin6 hr
Aug 9, 9:05 PM EDTAreal Flood AdvisoryJKLBreathitt, Leslie, Owsley, Perry6 hr
Aug 9, 9:28 PM EDTFlash Flood WarningJKLBreathitt, Leslie, Owsley, Perry6 hr
Aug 10, 1:45 AM EDTAreal Flood AdvisoryJKLFleming3 hr
Aug 10, 4:10 AM EDTFlash Flood WatchJKLFleming4 hr
Aug 10, 7:17 AM EDTAreal Flood AdvisoryJKLBreathitt, Floyd, Knott, Magoffin3 hr
Aug 10, 7:20 AM EDTAreal Flood AdvisoryJKLLetcher, Pike3 hr
Aug 10, 7:39 AM EDTAreal Flood AdvisoryJKLFleming3 hr
Aug 10, 12:54 PM EDTAreal Flood AdvisoryJKLMcCreary2 hr
Aug 10, 1:22 PM EDTFlash Flood WarningJKLMcCreary3 hr
Aug 10, 6:17 PM EDTAreal Flood AdvisoryJKLEstill, Jackson, Lee3 hr
Aug 10, 6:32 PM EDTAreal Flood AdvisoryJKLJackson, Lee, Owsley, Rockcastle3 hr
Aug 10, 6:36 PM EDTAreal Flood AdvisoryJKLJohnson, Magoffin, Menifee, Morgan, Wolfe3 hr
Aug 10, 6:53 PM EDTFlash Flood WarningJKLEstill, Jackson, Lee4 hr
Aug 10, 7:11 PM EDTAreal Flood AdvisoryJKLJackson, Lee, Owsley3 hr
Aug 10, 7:20 PM EDTFlash Flood WarningJKLJackson, Rockcastle4 hr
Aug 10, 7:30 PM EDTAreal Flood AdvisoryJKLFloyd, Johnson, Magoffin, Martin3 hr
Aug 10, 7:37 PM EDTFlash Flood WarningJKLJackson, Lee, Owsley4 hr
Aug 10, 7:58 PM EDTFlash Flood WarningJKLMagoffin4 hr

Nearby

Flash Flood Warnings in Kentucky, 2013Every flash flood warning in 2013

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.