Alert archive / West Virginia / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 141, NWS Charleston, WV

June 21, 1994Barbour County, Randolph County, West Virginia

NWS Charleston, WV issued this severe thunderstorm warning at Jun 21, 1994, 5:46 PM EDT for Barbour County, Randolph County, West Virginia. It was in force for 59 min.

The area

The counties it named.

The facts

Issued
Jun 21, 1994, 5:46 PM EDT (21:46 UTC)
Expired
Jun 21, 1994, 6:45 PM EDT
In force
59 min
Issued by
NWS Charleston, WV
Area
Whole counties

Counties Barbour County, WV, Randolph County, WV

The nearest sounding before it

Pittsburgh, PA (KPIT), launched 12:00Z, 9.8 hours before the alert went out and 162 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 1994-06-21Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 262 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 1994-06-21The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 105 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
262 J/kg
Mixed-layer CIN
-44 J/kg
Mixed-layer LCL
639 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
105 m²/s²
0-3 km storm-relative helicity
145 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.5

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 severe thunderstorm 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, Jun 21, 2:55 PM EDT, 2 hours 51 minutes before
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Special weather statement, Jun 21, 3:01 PM EDT, 2 hours 45 minutes before
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Special weather statement, Jun 21, 3:51 PM EDT, 1 hour 55 minutes before
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Special weather statement, Jun 21, 3:51 PM EDT, 1 hour 55 minutes before
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Special weather statement, Jun 21, 4:05 PM EDT, 1 hour 41 minutes before
WVZ005>047-212130-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
405 PM EDT TUE JUN 21 1994

A SEVERE THUNDERSTORM WATCH REMAINS POSTED FOR NORTHERN WEST VIRGINIA
INTO THIS EVENING.  THIS INCLUDES AREAS FROM PARKERSBURG AND CLARKSBURG
ON NORTH.

SEVERE THUNDERSTORM WARNINGS HAVE ALREADY BEEN ISSUED FOR A FEW
COUNTIES.

AROUND 4 PM, STRONG THUNDERSTORMS WERE IN EASTERN OHIO, SOUTH OF
BETHESDA AND CAMBRIDGE.  THESE STORMS EXTENDED EAST, THROUGH
OHIO AND NORTHERN MARSHALL COUNTIES OF THE NORTHERN PANHANDLE AND
INTO GREENE COUNTY PENNSYLVANIA.  THESE STORMS WILL DROP SOUTHEAST AND
AFFECT SUCH COUNTIES AS WETZEL, MONONGALIA, MARION, AND PRESTON BETWEEN
4:30 AND 6 PM.  THIS INCLUDES THE COMMUNITIES OF NEW MARTINSVILLE,
MORGANTOWN AND FAIRMONT.

THESE COOLING THUNDERSTORMS COULD REACH THE COUNTIES OF TYLER,
PLEASANTS, DODDRIDGE, HARRISON, AND TAYLOR BETWEEN 5:30 AND 7 PM.

OTHER SHOWERS AND THUNDERSTORMS WERE FORMING AT 4 PM, ALONG THE
INTERSTATE 79 CORRIDOR FROM CLARKSBURG TO SUTTON.

THESE EARLY EVENING THUNDERSTORMS IN NORTHERN AND CENTRAL
WEST VIRGINIA COULD DUMP AN INCH OF RAIN IN LESS THAN 30 MINUTES,
CAUSING THE TYPICAL PONDING OF WATER ON ROADS AND IN POOR DRAINAGE
AREAS.  HAIL AND GUSTY WINDS ARE POSSIBLE.  TEMPERATURES COULD DROP
15 TO 20 DEGREES DURING ANY EARLY EVENING STORM.

MORE SEVERE THUNDERSTORM WARNINGS ARE POSSIBLE THIS EVENING.

END / KTB
Special weather statement, Jun 21, 4:18 PM EDT, 1 hour 28 minutes before
WVZ005>047-212130-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
405 PM EDT TUE JUN 21 1994

A SEVERE THUNDERSTORM WATCH REMAINS POSTED FOR NORTHERN WEST VIRGINIA
INTO THIS EVENING.  THIS INCLUDES AREAS FROM PARKERSBURG AND CLARKSBURG
ON NORTH.

SEVERE THUNDERSTORM WARNINGS HAVE ALREADY BEEN ISSUED FOR A FEW
COUNTIES.

AROUND 4 PM, STRONG THUNDERSTORMS WERE IN EASTERN OHIO, SOUTH OF
BETHESDA AND CAMBRIDGE.  THESE STORMS EXTENDED EAST, THROUGH
OHIO AND NORTHERN MARSHALL COUNTIES OF THE NORTHERN PANHANDLE AND
INTO GREENE COUNTY PENNSYLVANIA.  THESE STORMS WILL DROP SOUTHEAST AND
AFFECT SUCH COUNTIES AS WETZEL, MONONGALIA, MARION, AND PRESTON BETWEEN
4:30 AND 6 PM.  THIS INCLUDES THE COMMUNITIES OF NEW MARTINSVILLE,
MORGANTOWN AND FAIRMONT.

THESE COOLING THUNDERSTORMS COULD REACH THE COUNTIES OF TYLER,
PLEASANTS, DODDRIDGE, HARRISON, AND TAYLOR BETWEEN 5:30 AND 7 PM.

OTHER SHOWERS AND THUNDERSTORMS WERE FORMING AT 4 PM, ALONG THE
INTERSTATE 79 CORRIDOR FROM CLARKSBURG TO SUTTON.

THESE EARLY EVENING THUNDERSTORMS IN NORTHERN AND CENTRAL
WEST VIRGINIA COULD DUMP AN INCH OF RAIN IN LESS THAN 30 MINUTES,
CAUSING THE TYPICAL PONDING OF WATER ON ROADS AND IN POOR DRAINAGE
AREAS.  HAIL AND GUSTY WINDS ARE POSSIBLE.  TEMPERATURES COULD DROP
15 TO 20 DEGREES DURING ANY EARLY EVENING STORM.

MORE SEVERE THUNDERSTORM WARNINGS ARE POSSIBLE THIS EVENING.

END / KTB

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 20, 11:15 PM EDTSevere Thunderstorm WarningRLXLincoln45 min
Jun 21, 2:48 PM EDTSevere Thunderstorm WarningRLXPreston57 min
Jun 21, 4:20 PM EDTSevere Thunderstorm WarningRLXTyler, Wetzel55 min
Jun 21, 4:22 PM EDTSevere Thunderstorm WarningRLXMonongalia68 min
Jun 20, 8:12 PM EDTSevere Thunderstorm WarningRLXVinton48 min
Jun 21, 4:58 PM EDTSevere Thunderstorm WarningRLXFairfield, Franklin, Licking62 min
Jun 21, 5:20 PM EDTSevere Thunderstorm WarningRLXMorgan, Perry55 min
Jun 21, 5:57 PM EDTSevere Thunderstorm WarningRLXFairfield, Franklin63 min
Jun 21, 6:11 PM EDTSevere Thunderstorm WarningRLXMorgan, Perry64 min
Jun 21, 6:17 PM EDTSevere Thunderstorm WarningRLXHocking58 min
Jun 21, 6:33 PM EDTSevere Thunderstorm WarningRLXRoss57 min
Jun 21, 6:35 PM EDTSevere Thunderstorm WarningRLXPickaway55 min
Jun 21, 6:41 PM EDTSevere Thunderstorm WarningRLXAthens64 min
Jun 21, 6:54 PM EDTTornado WarningRLXRoss66 min
Jun 21, 6:57 PM EDTSevere Thunderstorm WarningRLXVinton63 min
Jun 21, 7:41 PM EDTSevere Thunderstorm WarningRLXFairfield52 min

Nearby

Severe Thunderstorm Warnings in West Virginia, 1994Every severe thunderstorm warning in 1994

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.