Alert archive / Ohio / Flash Flood Warnings in 1995

Flash Flood Warning 28, NWS Wilmington, OH

May 18, 1995Scioto County, Ohio

NWS Wilmington, OH issued this flash flood warning at May 18, 1995, 9:44 AM EDT for Scioto County, Ohio. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
May 18, 1995, 9:44 AM EDT (13:44 UTC)
Expired
May 18, 1995, 12:45 PM EDT
In force
3 hr
Issued by
NWS Wilmington, OH
Area
Whole counties

County Scioto County, OH

The nearest sounding before it

Huntington/Tri S, WV (KHTS), launched 12:00Z, 1.7 hours before the alert went out and 65 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 1995-05-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 550 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 12:00Z on 1995-05-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 371 square meters per square second.1939587897Sfc1 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
550 J/kg
Mixed-layer CIN
-87 J/kg
Mixed-layer LCL
971 m above ground
0-6 km bulk shear
67 kt
0-1 km storm-relative helicity
371 m²/s²
0-3 km storm-relative helicity
379 m²/s²
Significant tornado parameter
0.0
Supercell composite
4.6

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KCVG 181352 COR
FFWILN
INC177-OHC135-145-181645-

BULLETIN
FLOOD WARNING...CORRECTED
NATIONAL WEATHER SERVICE WILMINGTON OH
944 AM EDT (844 AM EST) THU MAY 18 1995

THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A
FLOOD WARNING FOR URBAN AND SMALL STREAM AREAS EFFECTIVE UNTIL 1245 PM
EDT (1145 AM EST) FOR PEOPLE IN THE FOLLOWING LOCATIONS...

IN EAST CENTRAL INDIANA

   ...WAYNE COUNTY


IN WEST CENTRAL OHIO

   ...PREBLE AND SCIOTO COUNTIES

AT 940 AM EDT (840 AM EST) COUNTY OFFICIALS IN WAYNE COUNTY INDIANA
REPORTED HIGH WATER ON MANY AREA ROADS...WITH A FEW ROADS CLOSED. PREBLE
COUNTY OHIO OFFICIALS ALSO REPORTED 8 ROADWAYS CLOSED ACROSS THE COUNTY
WITH MANY SMALL STREAMS BEGINNING TO OVERFLOW THEIR BANKS. SO THE URBAN
AND SMALL STREAM FLOOD WARNING HAS BEEN EXTENDED FOR THESE TWO COUNTIES.

SCIOTO COUNTY OFFICIALS ALSO REPORTED WATER ON NUMEROUS ROADS.

THE URBAN AND SMALL STREAM FLOOD WARNING FOR FAYETTE...FRANKLIN AND UNIO
COUNTIES IN INDIANA HAVE BEEN ALLOWED TO EXPIRE. NO ADDITIONAL FLOODING
PROBLEMS WERE REPORTED IN THESE COUNTIES.

REMEMBER THAT MOST FLOOD DEATHS ARE THE RESULT OF EITHER DRIVING
INTO FLOOD WATERS OR CHILDREN PLAYING IN FLOODED AREAS. NEVER DRIVE
INTO FLOODED ROADWAYS. THE WATER LEVEL MAY BE MUCH DEEPER THAN YOU
THINK...OR THE ROAD MAY BE WASHED OUT COMPLETELY. DO NOT LET YOUR
CHILDREN PLAY NEAR DRAINAGE DITCHES OR STREAMS.


DIAN
CORRECTED TO ADD SCIOTO COUNTY IN WARNING
&

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.

NWS Wilmington, OH wrote its last area forecast discussion before this flash flood warning went out at May 18, 2:58 AM EDT, 6 hours 46 minutes earlier.

Area forecast discussion, May 18, 2:58 AM EDT, 6 hours 46 minutes before
FORECAST COORDINATION MESSAGE
NATIONAL WEATHER SERVICE WILMINGTON OH
257 AM EDT THU MAY 18 1995

BROAD AREA OF PCPN ACRS IND/IL/NRN KY NOW MAKING ITS WAY ACRS WRN FA.
SOME LOCALLY HEAVY RAIN LIKELY AND WITH FFG VERY LOW ACRS E CNTRL/SE
IND...WL HAV TO WATCH CLOSELY. SERIES SFC LOWS TO TRACK NEWRD ALG FNTL
BNDRY THRU TNGT. WITH PLENTY OF MSTR IN PLACE CRNT FCST LOOKS GOOD WITH
PCPN INTO FRI MRNG. AMS BCMS VERY UNSTBL LATE THIS AFTN WITH LI/S OF
-4 TO -8. LOOKS LIKE GOOD CHC FOR A FEW SVR TSTMS THIS AFTN/EVNG. AIR
STABILIZES SOMEWHAT TNGT BUT WITH UPR LVL LO TRACKING ACRS RGN...
SVR WX MAY XTND OVRNGT.

PCPN SHUD FINALLY START DECRSG FROM W THRU FRI AFTN AS LOW MOVS OFF TO
E. DRYING SLOW TO MOVE IN THO...SO CLDS SHUD HANG ARND.

CMH 66/52/63
DAY 66/51/65
CVG 69/55/67

LOTT

In the hours before

Special weather statement, May 18, 6:43 AM EDT, 3 hours 1 minute before
OHZ070>073-077>082-086-KYZ089>100-INZ066-073>075-080-181600-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILMINGTON OH
642 AM EST THU MAY 18 1995

...A TORNADO WATCH IS IN EFFECT UNTIL NOON EDT FOR SOUTHERN
   OHIO-NORTHERN KENTUCKY AND PARTS OF SOUTHEAST INDIANA...

AN AREA OF STRONG THUNDERSTORMS ACROSS KENTUCKY AND OHIO WILL BE MOVING
EAST THROUGH THE MORNING HOURS. SOME OF THE THUNDERSTORMS MAY BECOME
SEVERE AS THEY APPROACH THE REGION. AS A RESULT...A TORNADO WATCH HAS
BEEN ISSUED FOR PARTS OF SOUTHERN INDIANA...NORTHERN KENTUCKY AND
SOUTHERN OHIO UNTIL NOON EDT.

REMEMBER THAT A WATCH MEANS CONDITIONS ARE FAVORABLE FOR SEVERE
WEATHER. PEOPLE IN AND CLOSE TO THE WATCH AREA SHOULD BE ON THE LOOKOUT
FOR THREATENING WEATHER CONDITIONS. LISTEN TO NOAA WEATHER RADIO OR A
LOCAL NEWS SOURCE FOR ADDITIONAL UPDATES ON THIS WEATHER SITUATION.

COUNTIES INCLUDED IN THE WATCH IN INDIANA ARE FRANKLIN...DEARBORN...
RIPLEY...OHIO AND SWITZERLAND...IN KENTUCKY...CARROLL...GALLATIN...
OWEN...GRANT...BOONE...KENTON...CAMPBELL...PENDLETON...BRACKEN...
ROBERTSON...MASON AND LEWIS...IN OHIO...BUTLER...WARREN...CLINTON
...HIGHLAND...ROSS...PIKE...SCIOTO...ADAMS...BROWN...CLERMONT...
AND HAMILTON...INCLUDING THE CINCINNATI AREA.

FARINA
Special weather statement, May 18, 6:54 AM EDT, 2 hours 50 minutes before
OHZ070>073-077>082-088-KYZ089>100-INZ066-073>075-080-181600-

SPECIAL WEATHER STATEMENT...CORRECTION
NATIONAL WEATHER SERVICE WILMINGTON OH
642 AM EST THU MAY 18 1995

...A TORNADO WATCH IS IN EFFECT UNTIL NOON EDT FOR SOUTHERN
   OHIO-NORTHERN KENTUCKY AND PARTS OF SOUTHEAST INDIANA...

AN AREA OF STRONG THUNDERSTORMS ACROSS KENTUCKY AND OHIO WILL BE MOVING
EAST THROUGH THE MORNING HOURS. SOME OF THE THUNDERSTORMS MAY BECOME
SEVERE AS THEY APPROACH THE REGION. AS A RESULT...A TORNADO WATCH HAS
BEEN ISSUED FOR PARTS OF SOUTHERN INDIANA...NORTHERN KENTUCKY AND
SOUTHERN OHIO UNTIL NOON EDT.

REMEMBER THAT A WATCH MEANS CONDITIONS ARE FAVORABLE FOR SEVERE
WEATHER. PEOPLE IN AND CLOSE TO THE WATCH AREA SHOULD BE ON THE LOOKOUT
FOR THREATENING WEATHER CONDITIONS. LISTEN TO NOAA WEATHER RADIO OR A
LOCAL NEWS SOURCE FOR ADDITIONAL UPDATES ON THIS WEATHER SITUATION.

COUNTIES INCLUDED IN THE WATCH IN INDIANA ARE FRANKLIN...DEARBORN...
RIPLEY...OHIO AND SWITZERLAND...IN KENTUCKY...CARROLL...GALLATIN...
OWEN...GRANT...BOONE...KENTON...CAMPBELL...PENDLETON...BRACKEN...
ROBERTSON...MASON AND LEWIS...IN OHIO...BUTLER...WARREN...CLINTON
...HIGHLAND...ROSS...PIKE...SCIOTO...ADAMS...BROWN...C:LERMONT...
AND HAMILTON...INCLUDING THE CINCINNATI AREA.

FARINA

CORRECTION TO CHANGE ZONE NUMBER
Special weather statement, May 18, 7:23 AM EDT, 2 hours 21 minutes before
OHZ070>073-077>082-088-KYZ089>100-INZ066-073>075-080-181600-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILMINGTON OH
720 AM EST THU MAY 18 1995

...TORNADO WATCH HAS BEEN CANCELLED FOR INDIANA...

...A TORNADO WATCH IS STILL IN EFFECT UNTIL NOON EDT FOR SOUTHERN
   OHIO AND NORTHERN KENTUCKY...

AN AREA OF WEAKENING THUNDERSTORMS ACROSS KENTUCKY AND OHIO WILL BE
MOVING EAST THROUGH THE MORNING HOURS. THE THUNDERSTORMS HAVE MOVED OUT
OF INDIANA...THEREFORE THE WATCH HAS BEEN CANCELLED FOR INDIANA.
IT IS STILL POSSIBLE THAT SOME OF THE THUNDERSTORMS MAY BECOME SEVERE
AS THEY MOVE THROUGH SOUTHERN OHIO AND NORTHERN KENTUCKY BUT ANY SEVERE
WEATHER WILL BE ISOLATED.

REMEMBER THAT A WATCH MEANS CONDITIONS ARE FAVORABLE FOR SEVERE
WEATHER. PEOPLE IN AND CLOSE TO THE WATCH AREA SHOULD BE ON THE LOOKOUT
FOR THREATENING WEATHER CONDITIONS. LISTEN TO NOAA WEATHER RADIO OR A
LOCAL NEWS SOURCE FOR ADDITIONAL UPDATES ON THIS WEATHER SITUATION.

COUNTIES INCLUDED IN THE WATCH IN KENTUCKY...CARROLL...GALLATIN...
OWEN...GRANT...BOONE...KENTON...CAMPBELL...PENDLETON...BRACKEN...
ROBERTSON...MASON AND LEWIS...IN OHIO...BUTLER...WARREN...CLINTON
...HIGHLAND...ROSS...PIKE...SCIOTO...ADAMS...BROWN...CLERMONT...
AND HAMILTON...INCLUDING THE CINCINNATI AREA.

FARINA
Special weather statement, May 18, 7:45 AM EDT, 1 hour 59 minutes before
OHZ070>073-077>082-088-KYZ089>100-181600-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILMINGTON OH
745 AM EST THU MAY 18 1995

...TORNADO WATCH HAS BEEN CANCELLED FOR THE GREATER CINCINNATI AREA...

...A TORNADO WATCH IS STILL IN EFFECT UNTIL NOON EDT FOR SECTIONS OF
   SOUTHWEST AND SOUTHCENTRAL OHIO AND NORTHERN KENTUCKY...

AN AREA OF WEAKENING THUNDERSTORMS ACROSS KENTUCKY AND OHIO WILL BE
MOVING EAST THROUGH THE MORNING HOURS. THE THUNDERSTORMS ARE MOVING
THROUGH SOUTHERN OHIO AND NORTHERN KENTUCKY. IT IS STILL POSSIBLE THAT
SOME OF THE THUNDERSTORMS MAY BECOME SEVERE AS THEY MOVE THROUGH
SOUTHCENTRAL OHIO AND NORTHERN KENTUCKY BUT ANY SEVERE WEATHER WILL BE
ISOLATED.

REMEMBER THAT A WATCH MEANS CONDITIONS ARE FAVORABLE FOR SEVERE
WEATHER. PEOPLE IN AND CLOSE TO THE WATCH AREA SHOULD BE ON THE LOOKOUT
FOR THREATENING WEATHER CONDITIONS. LISTEN TO NOAA WEATHER RADIO OR A
LOCAL NEWS SOURCE FOR ADDITIONAL UPDATES ON THIS WEATHER SITUATION.

COUNTIES INCLUDED IN THE WATCH IN KENTUCKY...CARROLL...GALLATIN...
OWEN...GRANT...BOONE...KENTON...CAMPBELL...PENDLETON...BRACKEN...
ROBERTSON...MASON AND LEWIS...IN OHIO...CLINTON...HIGHLAND...
ROSS...PIKE...SCIOTO...ADAMS.

FARINA
Special weather statement, May 18, 8:14 AM EDT, 1 hour 30 minutes before
OHZ070>073-077>082-088-KYZ089>100-181600-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILMINGTON OH
813 AM EST THU MAY 18 1995

...TORNADO WATCH HAS BEEN CANCELLED FOR SOUTHWEST OHIO...

...A TORNADO WATCH IS STILL IN EFFECT UNTIL NOON EDT FOR
   SOUTHCENTRAL OHIO AND NORTHERN KENTUCKY...

AN AREA OF WEAKENING THUNDERSTORMS ACROSS KENTUCKY AND OHIO WILL BE
MOVING EAST THROUGH THE MORNING HOURS. THE THUNDERSTORMS ARE MOVING
THROUGH SOUTHERN OHIO AND NORTHERN KENTUCKY. IT IS STILL POSSIBLE THAT
SOME OF THE THUNDERSTORMS MAY BECOME SEVERE AS THEY MOVE THROUGH
SOUTHCENTRAL OHIO AND NORTHERN KENTUCKY BUT ANY SEVERE WEATHER WILL BE
ISOLATED.

REMEMBER THAT A WATCH MEANS CONDITIONS ARE FAVORABLE FOR SEVERE
WEATHER. PEOPLE IN AND CLOSE TO THE WATCH AREA SHOULD BE ON THE LOOKOUT
FOR THREATENING WEATHER CONDITIONS. LISTEN TO NOAA WEATHER RADIO OR A
LOCAL NEWS SOURCE FOR ADDITIONAL UPDATES ON THIS WEATHER SITUATION.

COUNTIES INCLUDpED IN THE WATCH IN KENTUCKY...CARROLL...GALLATIN...
OWEN...GRANT...BOONE...KENTON...CAMPBELL...PENDLETON...BRACKEN...
ROBERTSON...MASON AND LEWIS...IN OHIO...HIGHLAND...ROSS...
PIKE...SCIOTO...ADAMS.

FARINA

The office that day

Everything else NWS Wilmington, OH issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 18, 4:53 AM EDTFlash Flood WarningILNButler, Hamilton4 hr
May 18, 7:00 AM EDTFlash Flood WarningILNClark, Montgomery3 hr
May 18, 7:20 AM EDTFlash Flood WarningILNWarren4 hr
May 18, 9:22 AM EDTFlash Flood WarningILNPike, Ross3 hr
May 18, 9:44 AM EDTFlash Flood WarningILNPreble3 hr
May 18, 9:57 AM EDTFlash Flood WarningILNDarke3 hr
May 18, 1:00 PM EDTFlash Flood WarningILNClermont2 hr
May 18, 5:52 PM EDTFlash Flood WarningILNDarke6 hr
May 18, 7:47 PM EDTFlash Flood WarningILNRoss5 hr

Nearby

Flash Flood Warnings in Ohio, 1995Every flash flood warning in 1995

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.