Alert archive / Virginia / Flash Flood Warnings in 1997

Flash Flood Warning 121, NWS Charleston, WV

July 28, 1997Dickenson County, Virginia

NWS Charleston, WV issued this flash flood warning at Jul 28, 1997, 10:59 PM EDT for Dickenson County, Virginia. It was in force for 4 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
Jul 28, 1997, 10:59 PM EDT (02:59 UTC)
Expired
Jul 29, 1997, 3:00 AM EDT
In force
4 hr
Issued by
NWS Charleston, WV
Area
Whole counties

County Dickenson County, VA

The radar

The Jackson,KY radar (KJKL), 100 km from the middle of the area, began a volume at 02:59 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

Roanoke, VA (KRNK), launched 00:00Z, 3.0 hours before the alert went out and 253 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, Roanoke, VA at 00:00Z on 1997-07-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1421 joules per kilogram.LCLEL10008507005003002001001 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, Roanoke, VA at 00:00Z on 1997-07-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 29 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
1421 J/kg
Mixed-layer CIN
-3 J/kg
Mixed-layer LCL
1444 m above ground
0-6 km bulk shear
13 kt
0-1 km storm-relative helicity
29 m²/s²
0-3 km storm-relative helicity
32 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

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

Local storm report, Jul 28, 7:17 PM EDT, 3 hours 42 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHARLESTON WEST VIRGINIA
717 PM EDT MON JUL 28 1997

TIME(EDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

0625 PM    TORNADO                   WV   WIND DAMAGE
07/28/97   KANAWHA                        TREES DOWN
Local storm report, Jul 28, 7:38 PM EDT, 3 hours 21 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHARLESTON WEST VIRGINIA
738 PM EDT MON JUL 28 1997

TIME(EDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

0720 PM    GRUNDY                    VA   WIND DAMAGE
07/28/97   BUCHANAN                       NUMEROUS TREES AND POWER
                                          LINES DOWN SOME TREES ARE
                                          BLOCKING ROADS
Special weather statement, Jul 28, 7:52 PM EDT, 3 hours 7 minutes before
WVZ005-006-013>018-024>030-032>040-042>047-290200-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
752 PM EDT MON JUL 28 1997

...SEVERE THUNDERSTORM WATCH IN EFFECT UNTIL 10 PM...FOR THE FOLLOWING
COUNTIES...

FAYETTE...NICHOLAS...GREENBRIER...MONROE...SUMMERS...RALEIGH...
WYOMING...MCDOWELL...MERCER...MINGO...LOGAN..

STRONG TO SEVERE THUNDERSTORMS ARE MOVING THROUGH THIS AREA. SOME OF
THESE STORMS ARE CAPABLE OF PRODUCING STRONG WIND GUSTS WITH POSSIBLE
DAMAGE AS WELL AS HEAVY DOWNPOURS. SOME OF THESE THUNDERSTORMS MAY
PRODUCE LOCALIZED FLOODING...ESPECIALLY IN URBAN AREAS...LOW LYING AREA
AND AREAS THAT HAVE POOR DRAINAGE.

...SEVERE THUNDERSTORM WATCH CANCELLED FOR THE FOLLOWING COUNTIES...

LINCOLN...BOONE...KANAWHA...PUTNAM...CLAY...MASON...JACKSON...ROANE...
WIRT...CALHOUN...GILMER...BRAXTON...WEBSTER...POCAHONTAS...RANDOLPH...
UPSHUR...LEWIS...RITCHIE...DODDRIDGE...HARRISON...BARBOUR...TAYLOR...

THUNDERSTORMS HAVE DECREASED OVER THE LAST COUPLE OF HOURS AND AS A
RESULT THE SEVERE THUNDERSTORM WATCH HAS BEEN CANCELLED. A FEW SHOWERS
AND THUNDERSTORMS ARE POSSIBLE UNTIL MIDNIGHT. THESE STORMS ARE NOT
EXPECTED TO BE SEVERE.

SOME URBAN FLOODING HAS BEEN REPORTED IN SOME AREAS FROM TONIGHTS
RAINS...SUCH AS LOW LYING AREAS AND POOR DRAINAGE AREAS AND SOME MINOR
FLOODING MAY DEVELOP AS A FEW MORE SHOWERS MOVE INTO THE AREA.

END/
Special weather statement, Jul 28, 8:12 PM EDT, 2 hours 47 minutes before
WVZ005-006-013>018-024>030-032>040-042>047-290200-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
752 PM EDT MON JUL 28 1997

...SEVERE THUNDERSTORM WATCH IN EFFECT UNTIL 10 PM...FOR THE FOLLOWING
COUNTIES...

FAYETTE...NICHOLAS...GREENBRIER...MONROE...SUMMERS...RALEIGH...
WYOMING...MCDOWELL...MERCER...MINGO...LOGAN..

STRONG TO SEVERE THUNDERSTORMS ARE MOVING THROUGH THIS AREA. SOME OF
THESE STORMS ARE CAPABLE OF PRODUCING STRONG WIND GUSTS WITH POSSIBLE
DAMAGE AS WELL AS HEAVY DOWNPOURS. SOME OF THESE THUNDERSTORMS MAY
PRODUCE LOCALIZED FLOODING...ESPECIALLY IN URBAN AREAS...LOW LYING AREA
AND AREAS THAT HAVE POOR DRAINAGE.

...SEVERE THUNDERSTORM WATCH CANCELLED FOR THE FOLLOWING COUNTIES...

LINCOLN...BOONE...KANAWHA...PUTNAM...CLAY...MASON...JACKSON...ROANE...
WIRT...CALHOUN...GILMER...BRAXTON...WEBSTER...POCAHONTAS...RANDOLPH...
UPSHUR...LEWIS...RITCHIE...DODDRIDGE...HARRISON...BARBOUR...TAYLOR...

THUNDERSTORMS HAVE DECREASED OVER THE LAST COUPLE OF HOURS AND AS A
RESULT THE SEVERE THUNDERSTORM WATCH HAS BEEN CANCELLED. A FEW SHOWERS
AND THUNDERSTORMS ARE POSSIBLE UNTIL MIDNIGHT. THESE STORMS ARE NOT
EXPECTED TO BE SEVERE.

SOME URBANN FLOODING HAS BEEN REPORTED IN SOME AREAS FROM TONIGHTS
RAINS...SUCH AS LOW LYING AREAS AND POOR DRAINAGE AREAS AND SOME MINOR
FLOODING MAY DEVELOP AS A FEW MORE SHOWERS MOVE INTO THE AREA.

END/
Special weather statement, Jul 28, 9:41 PM EDT, 1 hour 18 minutes before
WVZ033>037-290300-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
941 PM EDT MON JUL 28 1997

...SEVERE THUNDERSTORM WATCH HAS BEEN CANCELLED FOR ALL OF WEST
VIRGINIA...

THUNDERSTORMS THAT MOVED THROUGH THE AREA EARLIER THIS EVENING PRODUCED
SOME SEVERE WEATHER. THESE THUNDERSTORMS CONTINUE TO MOVE SOUTHEAST
WHILE WEAKENING. AS A RESULT THERE IS NO THREAT OF SEVERE WEATHER FOR
THE REMAINDER OF THE NIGHT. A FEW SCATTERED SHOWERS AND THUNDERSTORMS
MAY MOVE THROUGH THE AREA.

DRIER AND COOLER AIR WILL MOVE INTO THE AREA TUESDAY AND WEDNESDAY.

END/DANL
Special weather statement, Jul 28, 9:47 PM EDT, 1 hour 12 minutes before
WVZ033>037-290300-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
941 PM EDT MON JUL 28 1997

...SEVERE THUNDERSTORM WATCH HAS BEEN CANCELLED FOR ALL OF WEST
VIRGINIA...

THUNDERSTORMS THAT MOVED THROUGH THE AREA EARLIER THIS EVENING PRODUCED
SOME SEVERE WEATHER. THESE THUNDERSTORMS CONTINUE TO MOVE SOUTHEAST
WHILE WEAKENING. AS A RESULT THERE IS NO THREAT OF SEVERE WEATHER FOR
THE REMAINDER OF THE NIGHT. A FEW SCATTERED SHOWERS AND THUNDERSTORMS
MAY MOVE THROUGH THE AREA.

DRIER AND COOLER AIR WILL MOVE INTO THE AREA TUESDAY AND WEDNESDAY.

END/DANL

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 28, 10:55 PM EDTFlash Flood WarningRLXDickenson4 hr
Jul 28, 11:00 PM EDTFlash Flood WarningRLXDickenson4 hr

Nearby

Flash Flood Warnings in Virginia, 1997Every flash flood warning in 1997

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.