Alert archive / South Carolina / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 2, NWS Charleston, SC

January 7, 1995Hampton County, South Carolina

NWS Charleston, SC issued this severe thunderstorm warning at Jan 7, 1995, 2:50 AM EST for Hampton County, South Carolina. It was in force for 55 min.

The area

The counties it named.

The facts

Issued
Jan 7, 1995, 2:50 AM EST (07:50 UTC)
Expired
Jan 7, 1995, 3:45 AM EST
In force
55 min
Issued by
NWS Charleston, SC
Area
Whole counties

County Hampton County, SC

The nearest sounding before it

Charleston AFB, SC (KCHS), launched 00:00Z, 7.8 hours before the alert went out and 107 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, Charleston AFB, SC at 00:00Z on 1995-01-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 117 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, Charleston AFB, SC at 00:00Z on 1995-01-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 364 square meters per square second.1939587897Sfc1 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
117 J/kg
Mixed-layer CIN
-25 J/kg
Mixed-layer LCL
693 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
364 m²/s²
0-3 km storm-relative helicity
610 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 KCHS 070750
SVRCHS
SCC029-035-049-070845-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CHARLESTON SC
250 AM EST SAT JAN 7 1995
 
THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  345 AM EST
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN  SOUTH CAROLINA
 
   ...COLLETON COUNTY...DORCHESTER COUNTY...HAMPTON COUNTY
 
 
AT 145 AM...A LINE OF STRONG THUNDERSTORMS WAS PUSHING INTO WESTERN
COASTAL COUNTIES WITH THE STORMS MOVING RAPIDLY NORTHEAST AT 55 MILES AN
HOUR. STORMS WILL MOVE INTO HAMPTON COUNTY INCLUDING THE TOWNS OF
FAIRFAX AND HAMPTON...AND INTO WESTERN PORTIONS OF COLLETON AND
DORCHESTER COUNTIES INCLUDING WALTERBORO AND ST. GEORGE.
 
 
A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA.  REMEMBER
SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES
WITH LITTLE OR NO ADVANCE WARNING.  REMAIN CALM BUT BE ALERT TO
RAPIDLY CHANGING LWEATHER CONDITIONS.

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, Jan 7, 12:01 AM EST, 2 hours 49 minutes before
GAZ-99-100-101-113-114-115-116-117-118-119-132-133-134-135-136-137-138-
139-140-141-148-149-150-151-152-153-154-160-161-162-163-164-165-166-070700-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SAVANNAH GA
1200 AM EST SAT JAN 7 1995

...TORNADO WATCH REMAINS IN EFFECT FOR PORTIONS OF SOUTH CENTRAL AND SOUTHEAST
GEORGIA UNTIL 4:00 AM EST SATURDAY...

AT 11:53 PM EST WEATHER SERVICE RADAR INDICATED STRONG THUNDERSTORMS
WITH HEAVY RAIN ACROSS PORTIONS OF SOUTH CENTRAL AND SOUTHEAST GEORGIA.
HEAVIEST ACTIVITY WAS BETWEEN VALDOSTA AND WAYCROSS. PERSONS IN SOUTHEAST
GEORGIA SHOULD BE AWARE OF RAPIDLY CHANGING CONDITIONS. GUSTY WINDS...
FREQUENT CLOUD TO GROUND LIGHTNING AND SMALL HAIL ARE A POSSIBILITY ACROSS
SOUTHEAST AND PORTIONS OF SOUTH CENTRAL GEORGIA OVER THE NEXT SEVERAL HOURS.

REMEMBER...A TORNADO WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR THE
DEVELOPMENT OF TORNADOES IN AND CLOSE TO THE WATCH AREA.

STAY TUNED TO NOAA WE@ATHER RADIO...LOCAL TELEVISION OR RADIO STATIONS
FOR LATEST UPDATES AND POSSIBLE WARNINGS.
Special weather statement, Jan 7, 1:00 AM EST, 1 hour 50 minutes before
SCZ042>045-047>050-070900-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
100 AM EST SAT JAN 7 1995

...A TORNADO WATCH REMAINS IN EFFECT FOR THE SOUTH CAROLINA COASTAL
COUNTIES UNTIL 400 AM...

VERY STRONG AND GUSTY WINDS WILL CONTINUE TO AFFECT COASTAL SOUTH
CAROLINA OVERNIGHT.  BETWEEN MIDNIGHT AND 100 AM...WINDS GUSTED UP TO
51 MILES AN HOUR AT THE NORTH CHARLESTON AIRPORT.  DURING THE OVERNIGHT
WIND SPEEDS IN THE COASTAL COUNTIES WILL AVERAGE 30 TO 40 MILES AN HOUR.
WIND GUSTS MAY EXCEED 55 MILES AN HOUR...ESPECIALLY IN AND AROUND ANY
THUNDERSTORMS.

RESIDENTS IN THE COASTAL COUNTIES SHOULD REMAIN ALERT FOR THREATENING
WEATHER.  STRONG AND GUSTY WINDS COULD RESULT IN BLOWING DEBRIS AND COULD
DOWN TREE BRANCHES.

STAY TUNED TO NOAA WEATHER RADIO FOR THE LATEST STATEMENTS AND FOR

POSSIBLE WARNINGS.

LAVIS
Special weather statement, Jan 7, 1:13 AM EST, 1 hour 37 minutes before
SCZ042>045-047>050-070900-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
100 AM EST SAT JAN 7 1995

...A TORNADO WATCH REMAINS IN EFFECT FOR THE SOUTH CAROLINA COASTAL
COUNTIES UNTIL 400 AM...

VERY STRONG AND GUSTY WINDS WILL CONTINUE TO AFFECT COASTAL SOUTH
CAROLINA OVERNIGHT.  BETWEEN MIDNIGHT AND 100 AM...WINDS GUSTED UP TO
51 MILES AN HOUR AT THE NORTH CHARLESTON AIRPORT.  DURING THE OVERNIGHT
WIND SPEEDS IN THE COASTAL COUNTIES WILL AVERAGE 30 TO 40 MILES AN HOUR.
WIND GUSTS MAY EXCEED 55 MILES AN HOUR...ESPECIALLY IN AND AROUND ANY
THUNDERSTORMS.

RESIDENTS IN THE COASTAL COUNTIES SHOULD REMAIN ALERT FOR THREATENING
WEATHER.  STRONG AND GUSTY WINDS COULD RESULT IVN BLOWING DEBRIS AND COULD
DOWN TREE BRANCHES.

STAY TUNED TO NOAA WEATHER RADIO FOR THE LATEST STATEMENTS AND FOR

POSSIBLE WARNINGS.

LAVIS
Special weather statement, Jan 7, 1:57 AM EST, 53 minutes before
GAZ135-149-134-148-152-116-117-100-165-166-099-164-118-119-163-
132-162-101-115-153-154-133-161-138-139-137-160-140-141-151-114-
113-150-136-070800-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SAVANNAH GA
158 AM EST SAT JAN 7 1995

...A TORNADO WATCH REMAINS IN EFFECT FOR SOUTH CENTRAL GEORGIA AND
MUCH OF SOUTHEAST GEORGIA UNTIL 400 AM THIS MORNING...

AT 150 AM...NATIONAL WEATHER SERVICE RADAR INDICATED STRONG THUNDERSTORMCONTINUING OVER PORTIONS OF SOUTHEAST AND SOUTH CENTRAL GEORGIA.  THE
STRONGEST STORMS WERE NEAR THE OKEFENOKEE SWAMP AND ALONG A LINE FROM
JUST WEST OF VALDOSTA EXTENDING NORTHWARD THROUGH NASHVILLE...LUMBER
CITY...VIDALIA...SYLVANIA AND INTO SOUTHERN SOUTH CAROLINA.

THESE THUNDERSTORMS HAVE THE CAPABILITY TO PRODUCE GUSTY WINDS UP TO 45
MILES PER HOUR...FREQUENT CLOUD TO GROUND LIGHTNING AND POSSIBLY SMALL
HAIL AS THEY MOVE RAPIDLY TOWARD THE EAST NORTHEAST AT AROUND 35 MILES
PER HOUR.

REMEMBER...A TORNADO WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR THE
DEVELOPMENT OF TORNADOES IN AND CLOSE TO THE WATCH AREA.  LARGE HAIL AND
DAMAGING WINDS MAY ALSO OCCUR.  BE READY TO MOVE TO A PLACE OF SAFETY IF
A WARNING IS ISSUED.

STAY TUNED TO NOAA WEATHER RADIO OR A LOCAL TELEVISION OR RADIO STATION
FOR FURTHER UPDATES OR POSSIBLE WARNINGS.
Special weather statement, Jan 7, 1:58 AM EST, 52 minutes before
GAZ135-149-134-148-152-116-117-100-165-166-099-164-118-119-163-
132-162-101-115-153-154-133-161-138-139-137-160-140-141-151-114-
113-150-136-070800-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SAVANNAH GA
158 AM EST SAT JAN 7 1995

...A TORNADO WATCH REMAINS IN EFFECT FOR SOUTH CENTRAL GEORGIA AND
MUCH OF SOUTHEAST GEORGIA UNTIL 400 AM THIS MORNING...

AT 150 AM...NATIONAL WEATHER SERVICE RADAR INDICATED STRONG THUNDERSTORMCONTINUING OVER PORTIONS OF SOUTHEAST AND SOUTH CENTRAL GEORGIA.  THE
STRONGEST STORMS WERE NEAR THE OKEFENOKEE SWAMP AND ALONG A LINE FROM
JUST WEST OF VALDOSTA EXTENDING NORTHWARD THROUGH NASHVILLE...LUMBER
CITY...VIDALIA...SYLVANIA AND INTO SOUTHERN SOUTH CAROLINA.

THESE THUNDERSTORMS HAVE THE CAPABILITY TO PRODUCE GUSTY WINDS UP TO 45
MILES PER HOUR...FREQUENT CLOUD TO GROUND LIGHTNING AND POSSIBLY SMALL
HAIL AS THEY MOVE RAPIDLY TOWARD THE EAST NORTHEAST AT AROUND 35 MILES
PER HOUR.

REMEMBER...A TORNADO WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR THE
DEVELOPMENT OF TORNADOES IN AND CLOSE TO THE WATCH AREA.  LARGE HAIL AND
DAMAGING WINDS MAY ALSO OCCUR.  BE READY TO MOVE TO A PLACE OF SAFETY IF
A WARNING IS ISSUED.

STAY TUNED TO NOAA WEATHER RADIO OR A LOCAL TELEVISION OR RADIO STATION
FOR FURTHER UPDATES OR POSSIBLE WARNINGS.
Special weather statement, Jan 7, 2:31 AM EST, 19 minutes before
GAZ135-149-134-148-152-116-117-100-165-166-099-164-118-119-163-
132-162-101-115-153-154-133-161-138-139-137-160-140-141-151-114-
113-150-136-070915-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SAVANNAH GA
231 AM EST SAT JAN 7 1995

...A TORNADO WATCH REMAINS IN EFFECT FOR SOUTH CENTRAL GEORGIA AND
MUCH OF SOUTHEAST GEORGIA UNTIL 400 AM THIS MORNING...

AT 225 AM...NATIONAL WEATHER SERVICE RADAR INDICATED A VERY STRONG THUNDERSTORM
OVER WESTERN WARE COUNTY. THIS AND OTHER STRONG STORMS WERE PART OF A LINE FROM
SOUTHWEST OF WAYCROSSS EXTENDING NORTHEAST TO SCREVEN COUNTY.

THESE THUNDERSTORMS HAVE THE CAPABILITY TO PRODUCE GUSTY WINDS UP TO 45
MILES PER HOUR...FREQUENT CLOUD TO GROUND LIGHTNING AND POSSIBLY SMALL
HAIL AS THEY MOVE RAPIDLY TOWARD THE EAST NORTHEAST AT AROUND 35 MILES
PER HOUR.

REMEMBER...A TORNADO WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR TH
DEVELOPMENT OF TORNADOES IN AND CLOSE TO THE WATCH AREA.  LARGE HAIL AND
DAMAGING WINDS MAY ALSO OCCUR.  BE READY TO MOVE TO A PLACE OF SAFETY IF
A WARNING IS ISSUED.

STAY TUNED TO NOAA WEATHER RADIO OR A LOCAL TELEVISION OR RADIO STATION
FOR FURTHER UPDATES OR POSSIBLE WARNINGS.

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 7, 2:50 AM ESTSevere Thunderstorm WarningCHSColleton, Dorchester55 min
Jan 7, 3:24 AM ESTSevere Thunderstorm WarningCHSBerkeley66 min
Jan 7, 4:07 AM ESTSevere Thunderstorm WarningCHSCharleston, Dorchester68 min

Nearby

Severe Thunderstorm Warnings in South Carolina, 1995Every severe thunderstorm warning in 1995

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.