Alert archive / Kentucky / Flash Flood Warnings in 2003

Flash Flood Warning 52, NWS Louisville, KY

November 12, 2003Madison County, Kentucky

NWS Louisville, KY issued this flash flood warning at Nov 12, 2003, 4:24 PM EST for Madison 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 outline as issued.

The facts

Issued
Nov 12, 2003, 4:24 PM EST (21:24 UTC)
Expired
Nov 12, 2003, 6:30 PM EST
In force
2 hr
Issued by
NWS Louisville, KY
Area
Counties, with a storm outline in the text

County Madison County, KY

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 9.4 hours before the alert went out and 198 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 2003-11-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 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 12:00Z on 2003-11-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 50 square meters per square second.1939587897117136Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
604 m above ground
0-6 km bulk shear
98 kt
0-1 km storm-relative helicity
50 m²/s²
0-3 km storm-relative helicity
120 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 
WGUS53 KLMK 122127
FFWLMK
KYC151-122330-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE LOUISVILLE KY
424 PM EST WED NOV 12 2003

THE NATIONAL WEATHER SERVICE IN LOUISVILLE HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  MADISON COUNTY IN EAST CENTRAL KENTUCKY

* UNTIL 630 PM EST

* AT 425 PM EST...CITY POLICE REPORTED NUMEROUS ROADS COVERED WITH 
UP TO 2 FEET OF WATER IN RICHMOND WHERE BETWEEN 1 AND 2 INCHES OF 
RAIN HAD FALLEN. 

EXCESSIVE RAINFALL FROM THIS STORM WILL CAUSE FLASH FLOODING OF SMALL
CREEKS AND STREAMS...ROADWAYS...UNDERPASSES AND LOW LYING AREAS.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE WATER COVERS THE ROADWAY.
THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS SAFELY.
VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED QUICKLY. MOVE TO
HIGHER GROUND.

REPORT FLOODING TO YOUR NEAREST LAW ENFORCEMENT AGENCY. THEY WILL
RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE IN
LOUISVILLE.

LAT...LON 3776 8453 3752 8436 3759 8413 3787 8413

$$

JA
2 follow-up statements
000 
WGUS73 KLMK 122222
FFSLMK
KYC151-122330-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
518 PM EST WED NOV 12 2003

...A FLASH FLOOD WARNING CONTINUES UNTIL 630 PM EST FOR MADISON
COUNTY IN EAST CENTRAL KENTUCKY...

AT 520 PM EST WATER CONTINUED TO COVER SOME ROADS IN RICHMOND AND 
MADISON COUNTY. THE WATER WILL GRADUALLY RECEDE OVER THE NEXT HOUR 
AS THE HEAVIEST RAIN MOVES AWAY FORM THE COUNTY. 

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODS AND FLASH FLOODS. DO NOT DRIVE THROUGH FLOODED
ROADWAYS...IT MAY BE DIFFICULT TO JUDGE THE ACTUAL DEPTH OF THE
WATER. IF FLASH FLOODING IS OBSERVED ACT QUICKLY. MOVE TO HIGHER
GROUND TO ESCAPE FLOOD WATERS.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE WATER COVERS THE ROADWAY.
THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS SAFELY.
VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED QUICKLY. MOVE TO
HIGHER GROUND.

$$

JA
000 
WGUS73 KLMK 122331
FFSLMK
KYC151-122340-

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE LOUISVILLE KY
630 PM EST WED NOV 12 2003

...THE FLASH FLOOD WARNING WHICH WAS IN EFFECT UNTIL 630 PM EST FOR
MADISON COUNTY IN EAST CENTRAL KENTUCKY WILL BE ALLOWED TO EXPIRE...

THE RAIN HAS ENDED AND THE WATER HAS RECEDED FROM MOST ROADS AND 
UNDERPASSES.

IF WATER IS STILL COVERING A ROADS DO NOT DRIVE THROUGH IT. AT NIGHT 
IT IS TOO DIFFICULT TO DETERMINE THE DEPTH OF THE WATER LEVEL. 


$$

JA

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 12, 4:33 PM ESTSevere Thunderstorm WarningLMKAllen, Barren42 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.