Alert archive / North Carolina / Severe Thunderstorm Warnings in 1990

Severe Thunderstorm Warning 79, NWS Greenville-Spartanburg, SC

June 22, 1990Lincoln County, North Carolina

NWS Greenville-Spartanburg, SC issued this severe thunderstorm warning at Jun 22, 1990, 7:04 PM EDT for Lincoln County, North Carolina. It was in force for 56 min.

The area

The counties it named.

The facts

Issued
Jun 22, 1990, 7:04 PM EDT (23:04 UTC)
Expired
Jun 22, 1990, 8:00 PM EDT
In force
56 min
Issued by
NWS Greenville-Spartanburg, SC
Area
Whole counties

County Lincoln County, NC

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

Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 11.1 hours before the alert went out and 136 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, Greensboro/Hi Pt, NC at 12:00Z on 1990-06-22Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1042 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, Greensboro/Hi Pt, NC at 12:00Z on 1990-06-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 111 square meters per square second.193958Sfc1 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
1042 J/kg
Mixed-layer CIN
-48 J/kg
Mixed-layer LCL
1021 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
111 m²/s²
0-3 km storm-relative helicity
174 m²/s²
Significant tornado parameter
0.0
Supercell composite
4.9

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KCLT 222308
SVRCLT
NCC109-230000-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CHARLOTTE NC
704 PM EDT FRI JUN 22 1990
 
THE NATIONAL WEATHER SERVICE IN CHARLOTTE HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  800 PM EDT
FOR PEOPLE IN THE FOLLOWING COUNTY...
 
IN WEST NORTH CAROLINA
          ...LINCOLN
 
AT 705 PM EDT NATIONAL SERVICE RADAR INDICATED A SEVERE THUNDERSTORM
OVER WESTERN LINCOLN COUNTY JUST WEST OF LINCOLNTON. THE STORM WAS
MOVING EAST AT ABOUT 25 MPH.
 
 
THIS IS A DANGEROUS STORM.  IF YOU ARE IN ITS PATH YOU SHOULD
PREPARE FOR DAMAGING WIND IN EXCESS OF 55 MPH...LARGE HAIL...AND
DEADLY LIGHTNING.  PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...
PREFERABLY INSIDE A STRONG BUILDING BUT STAY AWAY FROM WINDOWS.
MATT

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 22, 3:42 PM EDT, 3 hours 22 minutes before
SCZ001>004-222030-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE SPARTANBURG SC
342 PM EDT FRI JUN 22 1990

...SEVERE THUNDERSTORM WATCH IN EFFECT UNTIL 500 PM EDT...
AT 330 PM EDT WEATHER RADAR SHOWED A STRONG THUNDERSTORM ACROSS
SOUTHEAST CHEROKEE COUNTY.  THE EMERGENCY PREPAREDNESS OFFICE IN
GAFFNEY REPORTED THAT GUSTY WINDS HAD BLOWN DOWN SOME SMALL LIMBS
IN THE GAUCHER COMMUNITY AND THAT LIGHTNING HAD BEEN SETTING OFF
ALARMS IN THE SAME AREA.  THE STORM WAS VERY SLOWLY EAST AND
COULD PRODUCE SOME LOCAL FLOODING.

EARLIER STORMS IN LAURENS COUNTY PRODUCED SOME WIND DAMAGE.  ABOUT
235 PM A NUMBER OF TREES WERE BLOWN DOWN EAST OF WARE SHOALS AND
NEAR HICKORY TAVERN.  AND ABOUT 250 PM A LARGE LIMB OR TREE FELL
ACROSS A CAR IN THE CITY OF LAURENS.

LISTEN FOR LATER INFORMATION.
JONES
Special weather statement, Jun 22, 4:02 PM EDT, 3 hours 2 minutes before
NCZ007-008-014-230100-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLOTTE NC
400 PM EDT FRI JUN 22 1990

...ANOTHER SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR A LARGE
PORTION OF CENTRAL AND WESTERN NORTH CAROLINA.  THIS WATCH EXTENDS
THE SEVERE THUNDERSTORM WATCH ISSUED EARLIER AND INCLUDES THE
FOLLOWING COUNTIES IN NORTH CAROLINA... CLEVELAND... GASTON...
LINCOLN... CATAWBA... MECKLENBURG... IREDELL... ROWAN... CABARRUS...
UNION... ANSON... STANLY AND MONTGOMERY.  THIS SEVERE THUNDERSTORM
WATCH IS IN EFFECT UNTIL 9 TONIGHT...

...THE SEVERE THUNDERSTORM WATCH ISSUED EARLIER TODAY REMAINS IN
EFFECT FOR A LARGE PORTION OF THE CAROLINAS INCLUDING RICHMOND COUNTY
IN THE SANDHILLS OF NORTH CAROLINA AND CHEROKEE... YORK... CHESTER
AND LANCASTER COUNTIES OF SOUTH CAROLINA.  THIS SEVERE THUNDERSTORM
WATCH REMAINS IN EFFECT UNTIL 5 OCLOCK....

AT 400 PM EDT NATIONAL WEATHER SERVICE RADAR INDICATED SCATTERED
SHOWERS OVER GASTON COUNTY NORTH CAROLINA AND AN ISOLATED
THUNDERSTORM OVER EASTERN CHEROKEE COUNTY NORTH CAROLINA. THE SHOWERS
AND THUNDERSTORM WERE MOVING TOWARDS THE NORTHEAST AT AROUND 25 MPH.
THE THUNDERSTORM OVER CHEROKEE COUNTY HAD DECREASED IN INTENSITY
SINCE 355 PM BUT WILL BE CLOSELY MONITORED.

THE NEXT STATEMENT WILL BE ISSUED AROUND 500 PM EDT UNLESS CONDITIONS
WORSEN.

MATT
Special weather statement, Jun 22, 4:10 PM EDT, 2 hours 54 minutes before
NCZ007-008-014-230100-

SPECIAL WEATHER STATEMENT...CORRECTION
NATIONAL WEATHER SERVICE CHARLOTTE NC
400 PM EDT FRI JUN 22 1990

///CORRECTION FOR CHEROKEE CO SOUTH CAROLINA///

...ANOTHER SEVERE THUNDERSTORM WATCH HAS BEEN ISSUED FOR A LARGE
PORTION OF CENTRAL AND WESTERN NORTH CAROLINA.  THIS WATCH EXTENDS
THE SEVERE THUNDERSTORM WATCH ISSUED EARLIER AND INCLUDES THE
FOLLOWING COUNTIES IN NORTH CAROLINA... CLEVELAND... GASTON...
LINCOLN... CATAWBA... MECKLENBURG... IREDELL... ROWAN... CABARRUS...
UNION... ANSON... STANLY AND MONTGOMERY.  THIS SEVERE THUNDERSTORM
WATCH IS IN EFFECT UNTIL 9 TONIGHT...

...THE SEVERE THUNDERSTORM WATCH ISSUED EARLIER TODAY REMAINS IN
EFFECT FOR A LARGE PORTION OF THE CAROLINAS INCLUDING RICHMOND COUNTY
IN THE SANDHILLS OF NORTH CAROLINA AND CHEROKEE... YORK... CHESTER
AND LANCASTER COUNTIES OF SOUTH CAROLINA.  THIS SEVERE THUNDERSTORM
WATCH REMAINS IN EFFECT UNTIL 5 OCLOCK....

AT 400 PM EDT NATIONAL WEATHER SERVICE RADAR INDICATED SCATTERED
SHOWERS OVER GASTON COUNTY NORTH CAROLINA AND AN ISOLATED
THUNDERSTORM OVER EASTERN CHEROKEE COUNTY SOUTH CAROLINA. THE SHOWERS
AND THUNDERSTORM WERE MOVING TOWARDS THE NORTHEAST AT AROUND 25 MPH.
THE THUNDERSTORM OVER CHEROKEE COUNTY HAD DECREASED IN INTENSITY
SINCE 355 PM BUT WILL BE CLOSELY MONITORED.

THE NEXT STATEMENT WILL BE ISSUED AROUND 500 PM EDT UNLESS CONDITIONS
WORSEN.

MATT
Special weather statement, Jun 22, 5:00 PM EDT, 2 hours 4 minutes before
NCZ007-008-014-230100-

SPECIAL WEATHER STATEMENT...
NATIONAL WEATHER SERVICE CHARLOTTE NC
500 PM EDT FRI JUN 22 1990

THE SEVERE THUNDERSTORM WATCH CONTINUES FOR A LARGE PORTION OF
CENTRAL AND WESTERN NORTH CAROLINA.  THIS WATCH EXTENDED THE SEVERE
THUNDERSTORM WATCH ISSUED EARLIER AND INCLUDES THE FOLLOWING COUNTIES
IN NORTH CAROLINA... CLEVELAND... GASTON... LINCOLN... CATAWBA...
MECKLENBURG... IREDELL... ROWAN... CABARRUS... UNION... ANSON...
STANLY AND MONTGOMERY.  THIS SEVERE THUNDERSTORM WATCH IS IN EFFECT
UNTIL 9 TONIGHT...

THE SEVERE THUNDERSTORM WATCH ISSUED EARLIER TODAY FOR A LARGE
PORTION OF THE CAROLINAS INCLUDING RICHMOND COUNTY IN THE SANDHILLS
OF NORTH CAROLINA AND CHEROKEE... YORK... CHESTER AND LANCASTER
COUNTIES OF SOUTH CAROLINA ... EXPIRED AS OF 500 PM EDT.

AT 500 PM EDT NATIONAL WEATHER SERVICE RADAR INDICATED WIDELY
SCATTERED SCATTERED SHOWERS OVER GASTON ... MECKLENBURG ... AND
CLEVELAND COUNTIES OF NORTH CAROLINA. SINCE 400 PM EDT ALL OF THE
THUNDERSTORM ACTIVITY OVER SOUTH CENTRAL NORTH CAROLINA AND NORTH
CENTRAL SOUTH CAROLINA HAD DISSIPATED AND THE SHOWER ACTIVITY HAD
DECREASED IN AREAL COVERAGE.

THE NEXT STATEMENT WILL BE ISSUED AROUND 700 P.M EDT UNLESS CONDITIONS
WORSEN.

MATT
Special weather statement, Jun 22, 6:11 PM EDT, 53 minutes before
NCZ007-008-014-232345-

SPECIAL WEATHER STATEMENT...
NATIONAL WEATHER SERVICE CHARLOTTE NC
605 PM EDT FRI JUN 22 1990

A SEVERE THUNDERSTORM WATCH CONTINUES FOR A LARGE PORTION OF CENTRAL
AND WESTERN NORTH CAROLINA.  THIS WATCH INCLUDES THE FOLLOWING
COUNTIES IN NORTH CAROLINA... CLEVELAND... GASTON... LINCOLN...
CATAWBA... MECKLENBURG... IREDELL... ROWAN... CABARRUS... UNION...
ANSON... STANLY AND MONTGOMERY.  THIS SEVERE THUNDERSTORM WATCH IS IN
EFFECT UNTIL 9 TONIGHT...

AT 600 PM EDT NATIONAL WEATHER SERVICE RADAR INDICATED SHOWER AND
THUNDERSTORM ACTIVITY REDEVELOPING OVER THE MOUNTAINS AND FOOTHILLS
OF NORTH AND SOUTH CAROLINA. THE HEAVIEST ACTIVITY AT 600PM WAS OVER
THE SOUTHERN FOOTHILLS OF NORTH CAROLINA AND WAS MOVING EAST AT ABOUT
20MPH. THIS MOVEMENT WOULD BRING THE STORM INTO NORTHERN CLEVELAND
COUNTY BY 630PM. THUNDERSTORM ACTIVITY MAY CONTINUE TO DEVELOPE SINCE
THE ATMOSPHERE OVER THE WESTERN CAROLINAS IS STILL QUITE UwNSTABLE.

STAY TUNED TO YOUR RADIO...TV...OR NOAA WEATHER RADIO FOR LATER
STATEMENTS OR POSSIBLE WARNINGS

THE NEXT STATEMENT WILL BE ISSUED AROUND 745 PM EDT UNLESS CONDITIONS
WORSEN.

STEWART
Special weather statement, Jun 22, 6:56 PM EDT, 8 minutes before
NCZ007-008-014-232345-

SPECIAL WEATHER STATEMENT...
NATIONAL WEATHER SERVICE CHARLOTTE NC
650 PM EDT FRI JUN 22 1990

A SEVERE THUNDERSTORM WATCH CONTINUES FOR A LARGE PORTION OF CENTRAL
AND WESTERN NORTH CAROLINA.  THIS WATCH INCLUDES THE FOLLOWING
COUNTIES IN NORTH CAROLINA... CLEVELAND... GASTON... LINCOLN...
CATAWBA... MECKLENBURG... IREDELL... ROWAN... CABARRUS... UNION...
ANSON... STANLY AND MONTGOMERY.  THIS SEVERE THUNDERSTORM WATCH IS IN
EFFECT UNTIL 9 TONIGHT...

AT 650 PM EDT NATIONAL WEATHER SERVICE RADAR INDICATED SHOWER AND
THUNDERSTORM ACTIVITY CONTINUING OVER THE MOUNTAINS AND FOOTHILLS OF
NORTH AND SOUTH CAROLINA. THE HEAVIEST ACTIVITY AT 650PM WAS OVER THE
SOUTHERN FOOTHILLS OF NORTH CAROLINA... OVER EXTREME NORTHERN
CLEVELAND COUNTY AND WAS MOVING EAST AT ABOUT 20 MPH. THIS MOVEMENT
WILL LIKELY BRING THE STORM FROM CLEVELAND COUNTY INTO WESTERN
LINCOLN COUNTY BY ABOUT 705 PM EDT. THUNDERSTORM ACTIVITY MAY
CONTINUE TO DEVELOP AND INTENSIFY SINCE THE ATMOSPHERE OVER THE
WESTERN CAROLINAS IS STILL QUITE UNSTABLE.

STAY TUNED TO YOUR RADIO...TV...OR NOAA WEATHER RADIO FOR LATER
STATEMENTS OR POSSIBLE WARNINGS

THE NEXT STATEMENT WILL BE ISSUED AROUND 750 PM EDT UNLESS CONDITIONS
WORSEN.

MATT

The office that day

Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 22, 11:16 AM EDTSevere Thunderstorm WarningGSPMontgomery44 min
Jun 22, 2:14 PM EDTSevere Thunderstorm WarningGSPCatawba61 min

Nearby

Severe Thunderstorm Warnings in North Carolina, 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; the sounding from the Mesonet's radiosonde archive.