Alert archive / South Carolina / Tornado Warnings in 2024

Tornado Warning 13, NWS Charleston, SC

August 5, 2024Beaufort County, Charleston County, Colleton County, South Carolina

NWS Charleston, SC issued this tornado warning at Aug 5, 2024, 9:25 PM EDT for Beaufort County, Charleston County, Colleton County, South Carolina. It was in force for 50 min. 5 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Aug 5, 2024, 9:25 PM EDT (01:25 UTC)
Expired
Aug 5, 2024, 10:15 PM EDT
In force
50 min
Issued by
NWS Charleston, SC
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.0 in

Counties Beaufort County, SC, Charleston County, SC, Colleton County, SC

The radar

The Charleston,SC radar (KCLX), 70 km from the middle of the area, began a volume at 01:30 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.

What was reported inside it

TimeReportWhereRemark
Aug 5, 9:35 PM EDTTORNADO4 Sw Edisto Island, SCNWS Storm Survey indicated that one of two tornadoes on Edisto Beach had a damage path of 2.89 miles and a path width of 300 yards. Estimated peak wind was 97 mph, or EF1. This tornado occurred with Tropical Storm Debby.
Aug 5, 9:37 PM EDTTORNADO4 Sw Edisto Island, SCCharleston County Dispatch reported a sighted tornado going over a residence's home on the 500 block of Fishing Creek Drive. Damage to the residence's porch was reported.
Aug 5, 9:37 PM EDTTORNADO6 Ssw Edisto Island, SCColleton County Emergency Manager reported a sighted tornado on 2700 block of Palmetto Blvd.
Aug 5, 9:37 PM EDTTORNADOKiawah Island, SCSocial Media reported trees downs at Burroughs Hall at Govenors Drive due to Tropical Storm Debby.
Aug 5, 9:38 PM EDTTORNADO4 Ssw Edisto Island, SCCharleston County consolidated dispatch relayed a report of a sighted tornado touchdown on Outback Lane off Palmetto Rd on Edisto Island. Numerous trees down.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Aug 5, 3:40 PM EDTTornado WatchSPC9 hr

The nearest sounding before it

Charleston AFB, SC (KCHS), launched 00:00Z, 1.4 hours before the alert went out and 53 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 2024-08-06Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 178 joules per kilogram.LCLLFCEL10008507005003002001001 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, Charleston AFB, SC at 00:00Z on 2024-08-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 175 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
178 J/kg
Mixed-layer CIN
-8 J/kg
Mixed-layer LCL
620 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
175 m²/s²
0-3 km storm-relative helicity
159 m²/s²
Significant tornado parameter
0.1
Supercell composite
1.1

Open this sounding in Storm Lab

The text

As transmitted.

541 
WFUS52 KCHS 060125
TORCHS
SCC013-019-029-060215-
/O.NEW.KCHS.TO.W.0013.240806T0125Z-240806T0215Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Charleston SC
925 PM EDT Mon Aug 5 2024

The National Weather Service in Charleston has issued a

* Tornado Warning for portions of...
  Beaufort County in southeastern South Carolina...
  Charleston County in southeastern South Carolina...
  Colleton County in southeastern South Carolina...

* Until 1015 PM EDT.

* At 925 PM EDT, severe thunderstorms capable of producing a tornado
  were located along a line extending from near Bennetts Point to 23
  miles south of Kiawah Island, moving northwest at 25 mph.

  HAZARD...Tornado.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* Locations impacted include:
  Edisto Beach, Johns Island, Seabrook Island, Kiawah Island,
  Meggett, Rockville, Bennetts Point, Edisto Island, and Bears Bluff.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

Tornadoes from tropical storms or hurricanes can form and move very
quickly. TAKE COVER IMMEDIATELY! If you wait until you hear a tornado
it could be too late. Take action now to immediately protect
yourself.

&&

LAT...LON 3252 8015 3253 8021 3245 8032 3243 8033
      3241 8035 3244 8041 3243 8041 3244 8045
      3251 8061 3268 8059 3267 8011 3256 8005
TIME...MOT...LOC 0125Z 148DEG 23KT 3251 8042 3228 7996 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...0.00 IN

$$
4 follow-up statements
994 
WWUS52 KCHS 060142
SVSCHS

Severe Weather Statement
National Weather Service Charleston SC
942 PM EDT Mon Aug 5 2024

SCC013-019-029-060215-
/O.CON.KCHS.TO.W.0013.000000T0000Z-240806T0215Z/
Beaufort SC-Charleston SC-Colleton SC-
942 PM EDT Mon Aug 5 2024

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1015 PM EDT FOR PORTIONS
OF BEAUFORT...CHARLESTON AND COLLETON COUNTIES...

At 942 PM EDT, severe thunderstorms capable of producing tornadoes
were located along a line extending from near Bennetts Point to
Edisto Beach, moving northwest at 55 mph.

HAZARD...Tornado.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

Locations impacted include: 
Edisto Beach, Johns Island, Seabrook Island, Kiawah Island, Meggett,
Rockville, Bennetts Point, Edisto Island, and Bears Bluff.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy rainfall may hide this tornado. Do not wait to see or hear the
tornado. TAKE COVER NOW!

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3252 8015 3253 8021 3245 8032 3243 8033
      3241 8035 3244 8041 3243 8041 3244 8045
      3251 8061 3268 8059 3267 8011 3256 8005
TIME...MOT...LOC 0142Z 132DEG 47KT 3259 8048 3250 8031 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...0.00 IN

$$
190 
WWUS52 KCHS 060147
SVSCHS

Severe Weather Statement
National Weather Service Charleston SC
947 PM EDT Mon Aug 5 2024

SCC013-019-029-060215-
/O.CON.KCHS.TO.W.0013.000000T0000Z-240806T0215Z/
Beaufort SC-Charleston SC-Colleton SC-
947 PM EDT Mon Aug 5 2024

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1015 PM EDT FOR PORTIONS
OF BEAUFORT...CHARLESTON AND COLLETON COUNTIES...

At 947 PM EDT, tornado producing storms were located along a line
extending from near Bennetts Point to Edisto Beach, moving northwest
at 25 mph.

HAZARD...Damaging tornado.

SOURCE...Radar confirmed tornado.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

Locations impacted include: 
Edisto Beach, Johns Island, Seabrook Island, Kiawah Island, Meggett,
Rockville, Bennetts Point, Edisto Island, and Bears Bluff.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy rainfall may hide this tornado. Do not wait to see or hear the
tornado. TAKE COVER NOW!

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3252 8015 3253 8021 3245 8032 3243 8033
      3241 8035 3244 8041 3243 8041 3244 8045
      3251 8061 3268 8059 3267 8011 3256 8005
TIME...MOT...LOC 0147Z 148DEG 23KT 3261 8049 3252 8032 

TORNADO...OBSERVED
MAX HAIL SIZE...0.00 IN

$$
510 
WWUS52 KCHS 060206
SVSCHS

Severe Weather Statement
National Weather Service Charleston SC
1006 PM EDT Mon Aug 5 2024

SCC013-060216-
/O.CAN.KCHS.TO.W.0013.000000T0000Z-240806T0215Z/
Beaufort SC-
1006 PM EDT Mon Aug 5 2024

...THE TORNADO WARNING FOR PORTIONS OF BEAUFORT COUNTY IS
CANCELLED...

The immediate risk for tornadoes has ended. 

A Tornado Watch remains in effect until 100 AM EDT for southeastern
South Carolina.

&&

LAT...LON 3252 8015 3253 8021 3245 8032 3243 8033
      3251 8051 3253 8054 3267 8052 3267 8011
      3256 8005
TIME...MOT...LOC 0206Z 138DEG 31KT 3246 8029 3249 8025 

$$

SCC019-029-060215-
/O.CON.KCHS.TO.W.0013.000000T0000Z-240806T0215Z/
Charleston SC-Colleton SC-
1006 PM EDT Mon Aug 5 2024

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1015 PM EDT FOR PORTIONS
OF CHARLESTON AND COLLETON COUNTIES...

At 1006 PM EDT, severe thunderstorms capable of producing tornadoes
were located along a line extending from near Edisto Beach to near
Edisto Island, moving northwest at 35 mph.

HAZARD...Tornado.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

Locations impacted include: 
Edisto Beach, Johns Island, Seabrook Island, Kiawah Island, Meggett,
Rockville, Bennetts Point, Edisto Island, and Bears Bluff.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy rainfall may hide this tornado. Do not wait to see or hear the
tornado. TAKE COVER NOW!

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

Report damage directly to the Charleston National Weather Service at
888-383-2024 when it is safe to do so.

&&

LAT...LON 3252 8015 3253 8021 3245 8032 3243 8033
      3251 8051 3253 8054 3267 8052 3267 8011
      3256 8005
TIME...MOT...LOC 0206Z 138DEG 31KT 3246 8029 3249 8025 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...0.00 IN

$$
186 
WWUS52 KCHS 060211
SVSCHS

Severe Weather Statement
National Weather Service Charleston SC
1011 PM EDT Mon Aug 5 2024

SCC019-029-060221-
/O.EXP.KCHS.TO.W.0013.000000T0000Z-240806T0215Z/
Charleston SC-Colleton SC-
1011 PM EDT Mon Aug 5 2024

...THE TORNADO WARNING FOR PORTIONS OF CHARLESTON AND COLLETON
COUNTIES WILL EXPIRE AT 1015 PM EDT...

The storms which prompted the warning have weakened below severe
limits, and no longer appear capable of producing a tornado.
Therefore, the warning will be allowed to expire.  However, heavy
rain is still possible with these thunderstorms.

A Tornado Watch remains in effect until 100 AM EDT for southeastern
South Carolina.

&&

LAT...LON 3252 8015 3253 8021 3245 8032 3243 8033
      3251 8051 3253 8054 3267 8052 3267 8011
      3256 8005
TIME...MOT...LOC 0211Z 148DEG 23KT 3249 8031 3252 8027 

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 5, 8:46 PM EDTFlash Flood Warning Considerable damage threatCHSBeaufort, Berkeley, Charleston, Colleton, Dorchester6 hr
Aug 5, 8:56 PM EDTTornado WarningCHSBeaufort19 min
Aug 5, 9:20 PM EDTTornado WarningCHSBeaufort25 min
Aug 5, 10:10 PM EDTTornado WarningCHSBeaufort35 min
Aug 5, 10:26 PM EDTRiver Flood WarningCHSAllendale4 days
Aug 5, 10:33 PM EDTTornado WarningCHSCharleston, Colleton42 min
Aug 5, 11:08 PM EDTAreal Flood AdvisoryCHSBerkeley, Charleston5 hr
Aug 6, 12:10 AM EDTTornado WarningCHSCharleston16 min
Aug 6, 12:22 AM EDTTornado WarningCHSBerkeley, Charleston, Dorchester38 min
Aug 6, 12:28 AM EDTTornado WarningCHSBeaufort, Colleton32 min
Aug 6, 12:45 AM EDTTornado WarningCHSBerkeley, Charleston30 min
Aug 6, 12:56 AM EDTFlash Flood WarningCHSBeaufort, Hampton, Jasper19 hr
Aug 6, 1:25 AM EDTFlash Flood WarningCHSJasper21 hr
Aug 6, 2:12 AM EDTFlash Flood WarningCHSAllendale, Beaufort, Colleton, Hampton, Jasper20 hr
Aug 6, 2:35 AM EDTTornado WarningCHSColleton25 min
Aug 6, 2:44 AM EDTFlash Flood WarningCHSBeaufort, Berkeley, Charleston, Colleton, Dorchester20 hr
Aug 6, 4:28 AM EDTAreal Flood AdvisoryCHSBerkeley, Charleston2 hr
Aug 6, 5:26 AM EDTSpecial Weather StatementCHSColleton49 min
Aug 6, 6:34 AM EDTFlash Flood WarningCHSBerkeley, Charleston15 hr
Aug 6, 7:49 AM EDTFlash Flood WarningCHSAllendale12 hr
Aug 6, 11:37 AM EDTRiver Flood WarningCHSCharleston, Colleton, Dorchester16 days
Aug 6, 7:48 PM EDTAreal Flood WarningCHSBeaufort, Jasper14 hr

Nearby

Tornado Warnings in South Carolina, 2024Every tornado warning in 2024Tornadoes in 2024

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.