Alert archive / West Virginia / Flash Flood Warnings in 2000

Flash Flood Warning 62, NWS Charleston, WV

August 10, 2000Jackson County, Mason County, Putnam County, West Virginia

NWS Charleston, WV issued this flash flood warning at Aug 10, 2000, 12:44 AM EDT for Jackson County, Mason County, Putnam County, West Virginia. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Aug 10, 2000, 12:44 AM EDT (04:44 UTC)
Expired
Aug 10, 2000, 4:00 AM EDT
In force
3 hr
Issued by
NWS Charleston, WV
Area
Whole counties

Counties Jackson County, WV, Mason County, WV, Putnam County, WV

The radar

The Charleston,WV radar (KRLX), 46 km from the middle of the area, began a volume at 04:44 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

Cncnati-Daytn, OH (KILN), launched 00:00Z, 4.7 hours before the alert went out and 185 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 2000-08-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 367 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 2000-08-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 59 square meters per square second.19395878Sfc1 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
367 J/kg
Mixed-layer CIN
-164 J/kg
Mixed-layer LCL
1279 m above ground
0-6 km bulk shear
33 kt
0-1 km storm-relative helicity
59 m²/s²
0-3 km storm-relative helicity
155 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 
WGUS51 KRLX 100447
FFWRLX
WVC035-053-079-100800-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE CHARLESTON WV
ISSUED BY WILMINGTON OH
1244 AM EDT THU AUG 10 2000

THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  PUTNAM COUNTY IN WEST VIRGINIA...
  JACKSON COUNTY IN WEST VIRGINIA...
  MASON COUNTY IN WEST VIRGINIA...

* UNTIL 400 AM EDT...

* AT 1244 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
MODERATE TO HEAVY RAIN WAS STILL FALLING OVER THE WARNED AREA.
COUNTY OFFICALS IN JACKSON AND PUTNAM COUNTIES REPORTED NUMEROUS
ROADS CLOSED FROM FLOOD WATERS.

SOME LOCATIONS IN THE WARNING AREA INCLUDE...
  WINFIELD...
  TEAYS VALLEY...
  RIPLEY...
  RAVENSWOOD...
  ELEANOR...
  BUFFALO...

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
IF YOU ARE IN THE WARNING AREA MOVE TO HIGHER GROUND IMMEDIATELY.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE
PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO CROSS
SWIFTLY FLOWING WATERS OR WATERS OF UNKNOWN DEPTH BY FOOT OR BY
AUTOMOBILE. IF YOUR VEHICLE STALLS, ABANDON IT IMMEDIATELY AND SEEK
HIGHER GROUND.

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

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 9, 8:27 PM EDTSevere Thunderstorm WarningRLXClay, Kanawha, Putnam33 min
Aug 9, 8:41 PM EDTSevere Thunderstorm WarningRLXCabell, Wayne34 min
Aug 9, 8:45 PM EDTTornado WarningRLXPutnam45 min
Aug 9, 8:54 PM EDTTornado WarningRLXCabell, Lincoln, Wayne36 min
Aug 9, 8:54 PM EDTTornado WarningRLXKanawha36 min
Aug 9, 9:14 PM EDTSevere Thunderstorm WarningRLXNicholas61 min
Aug 9, 9:14 PM EDTSevere Thunderstorm WarningRLXPocahontas61 min
Aug 9, 9:31 PM EDTSevere Thunderstorm WarningRLXBoone, Fayette, Kanawha59 min
Aug 9, 9:55 PM EDTSevere Thunderstorm WarningRLXMcDowell, Wyoming50 min
Aug 9, 10:00 PM EDTSevere Thunderstorm WarningRLXRaleigh45 min
Aug 10, 12:32 AM EDTFlash Flood WarningRLXKanawha6 hr

Nearby

Flash Flood Warnings in West Virginia, 2000Every flash flood warning in 2000

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.