Alert archive / Ohio / Flash Flood Warnings in 1996

Flash Flood Warning 95, NWS Wilmington, OH

June 14, 1996Ross County, Ohio

NWS Wilmington, OH issued this flash flood warning at Jun 14, 1996, 6:05 PM EDT for Ross County, Ohio. It was in force for 115 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jun 14, 1996, 6:05 PM EDT (22:05 UTC)
Expired
Jun 14, 1996, 8:00 PM EDT
In force
115 min
Issued by
NWS Wilmington, OH
Area
Whole counties

County Ross County, OH

The radar

The Cincinnati radar (KILN), 66 km from the middle of the area, began a volume at 22:12 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

Pittsburgh, PA (KPIT), launched 12:00Z, 10.1 hours before the alert went out and 279 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, Pittsburgh, PA at 12:00Z on 1996-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 278 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, Pittsburgh, PA at 12:00Z on 1996-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 69 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
278 J/kg
Mixed-layer CIN
-98 J/kg
Mixed-layer LCL
1068 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
69 m²/s²
0-3 km storm-relative helicity
83 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 KILN 142206
FFWILN
OHC141-150000-
 
BULLETIN
FLOOD WARNING
NATIONAL WEATHER SERVICE WILMINGTON OH
605 PM EDT FRI JUN 14 1996
 
THE NATIONAL WEATHER SERVICE IN WILMINGTON HAS ISSUED A
FLOOD WARNING FOR SMALL STREAMS EFFECTIVE UNTIL  800 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN CENTRAL OHIO
 
   ...ROSS COUNTY
 
AT 600 PM EDT...WEATHER SERVICE RADAR ESTIMATED THAT 2 INCHES OF RAIN
HAD FALLEN OVER MUCH OF NORTHERN ROSS COUNTY SINCE 500 PM EDT.
THUNDERSTORMS WERE SLOWLY MOVING SOUTH ACROSS ROSS COUNTY AND WILL
CONTINUE TO DUMP HEAVY RAIN THROUGH ABOUT 645 PM EDT.
 
NEVER DRIVE YOUR CAR INTO A FLOODED ROADWAY. YOU CAN EASILY
BECOME STRANDED OR TRAPPED. THE DEPTH OF WATER IS NOT ALWAYS
OBVIOUS. IF YOU ARE UNSURE ABOUT THE ROAD CONDITION OR THE WATER
LEVEL AHEAD OF YOU...TURN AROUND AND TAKE ANOTHER ROUTE.
 
DIAN

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 Jun 14, 2:10 PM EDT, 3 hours 55 minutes earlier.

Area forecast discussion, Jun 14, 2:10 PM EDT, 3 hours 55 minutes before
FORECAST COORDINATION MESSAGE
NATIONAL WEATHER SERVICE WILMINGTON OH
210 PM EDT FRI JUN 14 1996

ACTIVITY STARTING TO POP JUST NORTH OF THE DAYTON AREA...AND BLDG
QUICKLY. TRW BLDG IN AREA OF POOLING DWPTS JUST AHD OF FRNT. WILL KEEP
THIS SHORT.

AS DISCUSSED W/ CLE...FEEL SMALL CHC OF TRW WILL CONT MOST OF NITE FOR
SRN PARTS OF REGION...BASED ON WHAT HAPPENED LAST NIGHT IN THE NORTH.

BOTH SAT AND SUN LOOK OK...BUT SAT WEAK S/W DROPPING INTO REGION. TEMPS
SHUD APPCH 90 AND IF DWPTS DONT DROP WILL BE PRETTY UNSTABLE. CLE IS
GOING TO LEAVE POPS OUT RIGHT NOW BUT GIVE HEADS UP TO LATER SHIFT.
SUN LOOKS BEAUTIFUL...

MOS TEMPS HAVE BEEN WORKING WELL IN THIS AIRMASS.

CVG 66/89/65/89 3200(
CMH 64/90/60/88 2100
DAY 64/88/62/88 2100

FARINA

In the hours before

Special weather statement, Jun 14, 2:40 PM EDT, 3 hours 25 minutes before
OHZ015-016-024>026-034-035-042>046-051>056-060>065-070>074-077-
080-082-150000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILMINGTON OH
240 PM EDT FRI JUN 14 1996

...SEVERE THUNDERSTORM WATCH FOR MOST OF OHIO THROUGH 8 PM...

THE STORM PREDICTION CENTER HAS ISSUED A SEVERE THUNDERSTORM WATCH FOR
MUCH OF OHIO...INCLUDING WEST CENTRAL...CENTRAL...SOUTHWEST... AND
SOUTHCENTRAL OHIO EXCEPT FOR THE COUNTIES ALONG THE OHIO RIVER.
THIS INCLUDES THE CITIES OF COLUMBUS...LIMA AND DAYTON. THE WATCH IS
EFFECTIVE THIS FRIDAY AFTERNOON AND EVENING UNTIL 800 PM EDT.

CINCINNATI AND PORTSMOUTH IS NOT INCLUDED IN THE WATCH.

LARGE HAIL...DANGEROUS LIGHTNING AND DAMAGING THUNDERSTORM WINDS
ARE POSSIBLE IN THESE AREAS.

REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE
FAVORABLE FOR SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA.
PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING
WEATHER CONDITIONS AND LISTE|N FOR LATER STATEMENTS AND POSSIBLE
WARNINGS.

FARINA
Special weather statement, Jun 14, 5:50 PM EDT, 15 minutes before
OHZ015-016-024>026-034-035-042>046-051>056-060>065-070>074-077>082-
088-089-KYZ088>100-INZ050-058-059-066-073>075-080-150400-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILMINGTON OH
550 PM EDT (450 PM EST) FRI JUN 14 1996

...SEVERE THUNDERSTORM WATCH FOR MUCH OF SOUTHERN OHIO...SOUTHEASTERN
   INDIANA...NORTHERN KENTUCKY UNTIL MIDNIGHT...

...THE SEVERE THUNDERSTORM WATCH PREVIOUSLY IN EFFECT FOR WEST CENTRAL
   OHIO HAS BEEN CANCELLED...

A LINE OF STRONG TO SEVERE THUNDERSTORMS WAS MOVING SLOWLY SOUTHWARD
INTO SOUTHERN OHIO AND INDIANA AND IS EXPECTED TO REACH NORTHERN
KENTUCKY LATER THIS EVENING. THIS LINE OF STORMS HAS A LONG HISTORY OF
DAMAGING WINDS AND HAIL GREATER THAN 3/4 INCH IN DIAMETER.

SOME MAJOR CITIES INCLUDED IN THE WATCH ARE CINCINNATI...DAYTON...
PORTSMOUTH...AND RICHMOND INDIANA.

THE CITIES OF COLUMBUS AND LIMA ARE NO LONGER UNDER THIS WATCH.

REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE
FAVORABLE FOR SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA.
PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING
WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE
WARNINGS.

WILKINSON

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 14, 3:03 PM EDTSevere Thunderstorm WarningILNMiami27 min
Jun 14, 3:16 PM EDTSevere Thunderstorm WarningILNFairfield, Franklin59 min
Jun 14, 3:19 PM EDTSevere Thunderstorm WarningILNClark41 min
Jun 14, 3:28 PM EDTSevere Thunderstorm WarningILNMiami47 min
Jun 14, 4:21 PM EDTSevere Thunderstorm WarningILNMiami, Montgomery39 min
Jun 14, 4:40 PM EDTSevere Thunderstorm WarningILNGreene50 min
Jun 14, 4:55 PM EDTSevere Thunderstorm WarningILNMontgomery50 min
Jun 14, 5:14 PM EDTSevere Thunderstorm WarningILNPickaway, Ross46 min
Jun 14, 5:24 PM EDTSevere Thunderstorm WarningILNClinton36 min
Jun 14, 5:58 PM EDTSevere Thunderstorm WarningILNRoss47 min
Jun 14, 6:05 PM EDTSevere Thunderstorm WarningILNButler40 min
Jun 14, 6:14 PM EDTSevere Thunderstorm WarningILNHighland46 min
Jun 14, 6:39 PM EDTSevere Thunderstorm WarningILNAdams51 min
Jun 14, 6:53 PM EDTSevere Thunderstorm WarningILNHamilton52 min
Jun 14, 7:25 PM EDTSevere Thunderstorm WarningILNClermont25 min
Jun 14, 7:30 PM EDTSevere Thunderstorm WarningILNBrown45 min

Nearby

Flash Flood Warnings in Ohio, 1996Every flash flood warning in 1996

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.