Alert archive / West Virginia / Flash Flood Warnings in 1989

Flash Flood Warning 47, NWS Charleston, WV

July 6, 1989Putnam County, West Virginia

NWS Charleston, WV issued this flash flood warning at Jul 6, 1989, 3:09 PM EDT for Putnam County, West Virginia. It was in force for 96 min.

The area

The counties it named.

The facts

Issued
Jul 6, 1989, 3:09 PM EDT (19:09 UTC)
Expired
Jul 6, 1989, 4:45 PM EDT
In force
96 min
Issued by
NWS Charleston, WV
Area
Whole counties

County Putnam County, WV

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

The nearest sounding before it

Huntington/Tri S, WV (KHTS), launched 12:00Z, 7.2 hours before the alert went out and 54 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 1989-07-06Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 198 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 1989-07-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 38 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
198 J/kg
Mixed-layer CIN
-76 J/kg
Mixed-layer LCL
712 m above ground
0-6 km bulk shear
14 kt
0-1 km storm-relative helicity
38 m²/s²
0-3 km storm-relative helicity
22 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 KCRW 061911
FFWCRW
WVC079-062045-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
URBAN AND SMALL STREAM FLOOD WARNING
NATIONAL WEATHER SERVICE CHARLESTON WV
309 PM EDT THU JUL 6 1989

THE NATIONAL WEATHER SERVICE HAS ISSUED A URBAN AND SMALL
STREAM FLOOD WARNING EFFECTIVE UNTIL 445 PM EDT FOR PEOPLE IN
THE FOLLOWING COUNTY

   IN THE WEST CENTRAL PART OF WEST VIRGINIA
      NORTHERN PUTNAM

AT 300 PM A THUNDERSTORM WAS DETECTED BY RADAR OVER NORTHERN
PUTNAM COUNTY THAT WAS PRODUCING HEAVY RAINS OF 1 1/2 TO 2 INCHES
AN HOUR.  THIS STORM WILL CREATE LOCAL SMALL STREAM..CREEK AND
URBAN FLOODING IN NORTHERN PUTNAM COUNTY WHERE THE RAINFALL
IS THE HEAVIEST.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE WATER COVERS RiOADWAYS.
VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED IMMEDIATELY.
MOVE TO HIGHER GROUND.

END/REZEK

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.

In the hours before

Special weather statement, Jul 6, 2:26 PM EDT, 43 minutes before
SPECIAL WEATHER STATEMENT
WEST VIRGINIA AND EXTREME SOUTHWEST VIRGINIA
NATIONAL WEATHER SERVICE CHARLESTON WV
215 PM EDT THU JUL 6 1989

SCATTERED THUNDERSTORMS ARE DEVELOPING FROM NORTHERN PUTNAM COUNTY
THROUGH JACKSON COUNTY TO NORTHERN ROANE AND SOUTHERN WIRT COUNTIES.
THESE STORMS ARE  MOVING TO THE NORTHEAST AT ABOUT 25 MPH.

BRIEF PERIODS OF HEAVY RAIN AND DANGEROUS LIGHTNING CAN BE EXPECTED
FOR THE NEXT FEW HOURS AS THE STORMS CONTINUE THEIR NORTHEAST
MOVEMENT.

THE STORMS SHOULD MOVE INTO PORTIONS OF CALHOUN AND RITCHIE COUNTIES
BY 330 PM. PERSONS IN THE PATH OF THESE STORMS SHOULD BE ALERT FOR
RAPIDLY RISING WATER ALONG CREEKS AND STREAMS AND FOR WATER COVERING
ROADWAYS.

ANOTHER THUNDERSTORM IS DEVELOPING IN SOUTHERN WAYNE COUNTY AND SHOULD
BE MOVING INTO LINCOLN COUNTY BY 4 PM.

TO REPORT SEVERE WEATHER AND FLASH FLOODING...CALL YOUR NEAREST
LAW ENFORCEMENT AGENCY AND HAVE THEM PASS THE REPORT TO THE
NATIONAL WEATHER SERVICE.

DGH

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 6, 5:27 PM EDTFlash Flood WarningRLXMineral3 hr
Jul 6, 6:27 PM EDTSevere Thunderstorm WarningRLXHampshire, Hardy63 min

Nearby

Flash Flood Warnings in West Virginia, 1989Every flash flood warning in 1989

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.