Alert archive / West Virginia / Severe Thunderstorm Warnings in 1990

Severe Thunderstorm Warning 63, NWS Charleston, WV

July 1, 1990Randolph County, West Virginia

NWS Charleston, WV issued this severe thunderstorm warning at Jul 1, 1990, 2:18 PM EDT for Randolph County, West Virginia. It was in force for 57 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jul 1, 1990, 2:18 PM EDT (18:18 UTC)
Expired
Jul 1, 1990, 3:15 PM EDT
In force
57 min
Issued by
NWS Charleston, WV
Area
Whole counties

County Randolph County, WV

The radar

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

What was reported inside it

TimeReportWhereRemark
Jul 1, 2:40 PM EDTHail 0.75Randolph, WV

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.

The nearest sounding before it

Pittsburgh, PA (KPIT), launched 12:00Z, 6.3 hours before the alert went out and 183 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 1990-07-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 105 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 1990-07-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 35 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
105 J/kg
Mixed-layer CIN
-62 J/kg
Mixed-layer LCL
1061 m above ground
0-6 km bulk shear
39 kt
0-1 km storm-relative helicity
35 m²/s²
0-3 km storm-relative helicity
105 m²/s²
Significant tornado parameter
-0.0
Supercell composite
-0.2

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KEKN 011818
SVREKN
WVC083-011915-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE ELKINS WV
218 PM EDT SUN JUL 1 1990
 
THE NATIONAL WEATHER SERVICE IN ELKINS HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  315 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTH WEST VIRGINIA
 
   ...RANDOLPH COUNTY
 
A SEVERE THUNDERSTORM IS MOVING FROM BARBOUR COUNTY INTO NORTHWEST
RANDOLPH COUNTY. SEVERAL REPORTS OF HAIL HAVE BEEN RECEIVED WITH THIS
STORM. VERY DANGEROUS LIGHTNING IS ALSO OCCURRING.
 
IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER FROM THE WEATHER IN A
STRONG BUILDING.  DAMAGING WIND...LARGE HAIL...VERY HEAVY RAIN...
AND DEADLY LIGHTNING ARE ALrL POSSIBLE IN SEVERE THUNDERSTORMS.
STAY INSIDE AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.
 
GILKERSON
 
NNNN

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, Jul 1, 12:02 PM EDT, 2 hours 16 minutes before
WVZ006>008-011700-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BECKLEY WV
1200 PM EDT SUN JUL 1 1990

AT 12 NOON TODAY WEATHER SERVICE RADAR INDICATED A STRONG THUNDERSTORM
OVER SOUTHERN BOONE COUNTY MOVING SOUTHEASTWARD AROUND 30 MPH. THIS
THUNDERSTORM WILL MOVE INTO WESTERN RALEIGH COUNTY DURING THE NEXT FEW
MINUTES.

THIS THUNDERSTORM WILL PRODUCE VERY HEAVY RAIN...DANGEROUS LIGHTNING...
BRIEF STRONG GUSTY WINDS AND POSSIBLY SOME SMALL HAIL.

PERSONS SHOULD SEEK SAFE INDOOR SHELTER AS THIS STORM APPROACHES.

OCCASIONAL THUNDERSTORM WILL CONTINUE THROUGHOUT THE AFTERNOON ACROSS
SOUTHERN WEST VIRGINIA.

STAY TUNED TO NOAA WEATHER RADIO FOR THE LATEST WEATHER INFORMATION.
END/MONEYPENNY
Special weather statement, Jul 1, 1:01 PM EDT, 1 hour 17 minutes before
WVZ006>008-011800-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BECKLEY WV
100 PM EDT SUN JUL 1 1990

...SEVERE THUNDERSTORM WATCH UNTIL 7PM THIS EVENING FOR GREENBRIER COUNTY...

AT 1PM WEATHER SERVICE RADAR INDICATED STRONG THUNDERSTORMS
OVER SOUTHERN AND WESTERN RALEIGH COUNTY MOVING SOUTH SOUTHEASTWARD
AROUND 30 MPH.

THESE THUNDERSTORMS WILL PRODUCE VERY HEAVY RAIN...DANGEROUS LIGHTNING...
BRIEF STRONG GUSTY WINDS AND POSSIBLY SOME SMALL HAIL.

PERSONS SHOULD SEEK SAFE INDOOR SHELTER IF THREATNING WEATHER APPROACHES.

THUNDERSTORM WILL CONTINUE DEVELOPING THROUGHOUT THE AFTERNOON ACROSS
SOUTHERN WEST VIRGINIA.

STAY TUNED TO NOAA WEATHER RADIO FOR THE LATEST WEATHER INFORMATION.

END/MONEYPENNY
Special weather statement, Jul 1, 2:06 PM EDT, 12 minutes before
WVZ006>008-011900-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BECKLEY WV
200 PM EDT SUN JUL 1 1990

...SEVERE THUNDERSTORM WATCH UNTIL 7PM THIS EVENING FOR GREENBRIER COUNTY...

AT 2PM WEATHER SERVICE RADAR AT BECKLEY SHOWED SHOWERS AND THUNDERSTORMS
SCATTERED THROUGHOUT SOUTHERN WEST VIRGINIA. STORMS WITH THE HEAVIEST
RAI WERE ON THE RALEIGH...MERCER COUNTY BORDER JUST NORTH OF THE TOWN OF
MATOAKA AND OVER MCDOWELL COUNTY SOUTHEAST OF IAEGER. THE SHOWERS AND
THUNDERSTORMS WERE MOVING SOUTH SOUTHEASTWARD AROUND 35 MPH.

THUNDERSTORMS WITH VERY HEAVY RAIN...DANGEROUS LIGHTNING...BRIEF STRONG
GUSTY WINDS AND POSSIBLY SOME SMALL HAIL ARE POSSIBLE THROUGHOUT THIS
AFTERNOON ACROSS SOUTH`ERN WEST VIRGINIA.

PERSONS SHOULD SEEK SAFE INDOOR SHELTER IF THREATNING WEATHER APPROACHES.

STAY TUNED TO NOAA WEATHER RADIO FOR THE LATEST WEATHER INFORMATION.

END/MONEYPENNY

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 30, 8:27 PM EDTSevere Thunderstorm WarningRLXWood63 min
Jun 30, 8:28 PM EDTSevere Thunderstorm WarningRLXPocahontas62 min
Jun 30, 8:47 PM EDTSevere Thunderstorm WarningRLXPreston58 min
Jun 30, 9:08 PM EDTSevere Thunderstorm WarningRLXCalhoun, Doddridge, Gilmer, Ritchie67 min
Jun 30, 9:20 PM EDTSevere Thunderstorm WarningRLXLewis55 min
Jun 30, 9:20 PM EDTSevere Thunderstorm WarningRLXHampshire55 min
Jun 30, 9:20 PM EDTSevere Thunderstorm WarningRLXMonongalia55 min
Jun 30, 9:26 PM EDTSevere Thunderstorm WarningRLXBraxton, Gilmer64 min
Jun 30, 9:51 PM EDTSevere Thunderstorm WarningRLXMineral69 min
Jun 30, 11:04 PM EDTFlash Flood WarningRLXRandolph116 min
Jun 30, 11:17 PM EDTFlash Flood WarningRLXPreston3 hr
Jun 30, 11:17 PM EDTSevere Thunderstorm WarningRLXPreston3 hr
Jul 1, 2:05 AM EDTFlash Flood WarningRLXMineral55 min
Jul 1, 5:45 AM EDTFlash Flood WarningRLXRandolph60 min
Jul 1, 7:55 AM EDTSevere Thunderstorm WarningRLXBoone35 min
Jul 1, 11:37 AM EDTSevere Thunderstorm WarningRLXMonongalia, Preston53 min
Jul 1, 12:37 PM EDTSevere Thunderstorm WarningRLXWetzel38 min
Jul 1, 12:43 PM EDTSevere Thunderstorm WarningRLXMarion62 min
Jul 1, 1:38 PM EDTSevere Thunderstorm WarningRLXBarbour, Harrison, Lewis67 min
Jul 1, 1:57 PM EDTSevere Thunderstorm WarningRLXUpshur63 min
Jul 1, 3:18 PM EDTSevere Thunderstorm WarningRLXNicholas42 min
Jul 1, 5:06 PM EDTSevere Thunderstorm WarningRLXRaleigh, Summers69 min

Nearby

Severe Thunderstorm Warnings in West Virginia, 1990Every severe thunderstorm warning in 1990

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.