Alert archive / Georgia / Tornado Warnings in 2008

Tornado Warning 57, NWS Charleston, SC

August 22, 2008Bulloch County, Effingham County, Georgia

NWS Charleston, SC issued this tornado warning at Aug 22, 2008, 8:49 AM EDT for Bulloch County, Effingham County, Georgia. It was in force for 26 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Aug 22, 2008, 8:49 AM EDT (12:49 UTC)
Expired
Aug 22, 2008, 9:15 AM EDT
In force
26 min
Issued by
NWS Charleston, SC
Area
Storm-based polygon

Counties Bulloch County, GA, Effingham County, GA

The radar

The Charleston,SC radar (KCLX), 56 km from the middle of the area, began a volume at 12:51 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.

The nearest sounding before it

Charleston AFB, SC (KCHS), launched 12:00Z, 0.8 hours before the alert went out and 152 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 12:00Z on 2008-08-22Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1196 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 12:00Z on 2008-08-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 160 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
1196 J/kg
Mixed-layer CIN
-3 J/kg
Mixed-layer LCL
460 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
160 m²/s²
0-3 km storm-relative helicity
164 m²/s²
Significant tornado parameter
0.0
Supercell composite
3.3

Open this sounding in Storm Lab

The text

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

000 
WFUS52 KCHS 221249
TORCHS
GAC031-103-221315-
/O.NEW.KCHS.TO.W.0057.080822T1249Z-080822T1315Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE CHARLESTON SC
849 AM EDT FRI AUG 22 2008

THE NATIONAL WEATHER SERVICE IN CHARLESTON HAS ISSUED A

* TORNADO WARNING FOR...
  EAST CENTRAL BULLOCH COUNTY IN SOUTHEAST GEORGIA...
  CENTRAL EFFINGHAM COUNTY IN SOUTHEAST GEORGIA...

* UNTIL 915 AM EDT

* AT 847 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR MARLOW...OR
  ABOUT 10 MILES SOUTH OF SPRINGFIELD...MOVING NORTHWEST AT 28 MPH.

* SOME LOCATIONS IN OR NEAR THE PATH OF THE STORM INCLUDE...
  MARLOW...PINEORA...
  GUYTON...
  STILSON...

THIS TORNADO WARNING HAS BEEN ISSUED BECAUSE DOPPLER RADAR INDICATES
THERE IS A HIGH POTENTIAL FOR THE RAPID DEVELOPMENT OF A BRIEF...
ISOLATED TORNADO WITHIN THE WARNED AREA. MOBILE HOMES AND VEHICLES
SHOULD BE ABANDONED FOR STURDIER SHELTER.

TO REPORT SEVERE WEATHER SUCH AS HAIL...DOWNED TREES...LIMBS...AND
POWER LINES...PLEASE CONTACT THE CHARLESTON NATIONAL WEATHER SERVICE
TOLL FREE AT 1-888-383-2024.

LAT...LON 3244 8150 3224 8127 3219 8136 3222 8143
      3223 8144 3223 8145 3231 8167
TIME...MOT...LOC 1250Z 119DEG 24KT 3224 8136

$$
2 follow-up statements
000 
WWUS52 KCHS 221304
SVSCHS

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
904 AM EDT FRI AUG 22 2008

GAC103-221314-
/O.CAN.KCHS.TO.W.0057.000000T0000Z-080822T1315Z/
EFFINGHAM GA-
904 AM EDT FRI AUG 22 2008

...THE TORNADO WARNING FOR CENTRAL EFFINGHAM COUNTY HAS BEEN
CANCELLED...

TO REPORT SEVERE WEATHER SUCH AS HAIL...DOWNED TREES...LIMBS...AND
POWER LINES...PLEASE CONTACT THE CHARLESTON NATIONAL WEATHER SERVICE
TOLL FREE AT 1-888-383-2024 OR EMAIL YOUR REPORTS TO
CHS.SKYWARN@NOAA.GOV.

LAT...LON 3240 8154 3226 8144 3224 8143 3223 8145
      3231 8167
TIME...MOT...LOC 1304Z 119DEG 24KT 3228 8149

$$

GAC031-221315-
/O.CON.KCHS.TO.W.0057.000000T0000Z-080822T1315Z/
BULLOCH GA-
904 AM EDT FRI AUG 22 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 915 AM EDT FOR EAST
CENTRAL BULLOCH COUNTY...

AT 900 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR OLNEY...OR ABOUT 9
MILES SOUTHWEST OF SPRINGFIELD...MOVING NORTHWEST NEAR 30 MPH.

TO REPORT SEVERE WEATHER SUCH AS HAIL...DOWNED TREES...LIMBS...AND
POWER LINES...PLEASE CONTACT THE CHARLESTON NATIONAL WEATHER SERVICE
TOLL FREE AT 1-888-383-2024 OR EMAIL YOUR REPORTS TO
CHS.SKYWARN@NOAA.GOV.

LAT...LON 3240 8154 3226 8144 3224 8143 3223 8145
      3231 8167
TIME...MOT...LOC 1304Z 119DEG 24KT 3228 8149

$$
000 
WWUS52 KCHS 221317
SVSCHS

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON SC
917 AM EDT FRI AUG 22 2008

GAC031-221327-
/O.EXP.KCHS.TO.W.0057.000000T0000Z-080822T1315Z/
BULLOCH GA-
917 AM EDT FRI AUG 22 2008

...THE TORNADO WARNING FOR EAST CENTRAL BULLOCH COUNTY WILL EXPIRE AT
915 AM EDT...

THE STORM THAT PROMPTED THE TORNADO WARNING HAS WEAKENED. 
THEREFORE...THE TORNADO WARNING HAS BEEN ALLOWED TO EXPIRE.

TO REPORT SEVERE WEATHER SUCH AS HAIL...DOWNED TREES...LIMBS...AND
POWER LINES...PLEASE CONTACT THE CHARLESTON NATIONAL WEATHER SERVICE
TOLL FREE AT 1-888-383-2024 OR EMAIL YOUR REPORTS TO
CHS.SKYWARN@NOAA.GOV.

LAT...LON 3240 8154 3226 8144 3224 8143 3223 8145
      3231 8167
TIME...MOT...LOC 1304Z 119DEG 24KT 3228 8149

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 21, 9:10 PM EDTAreal Flood AdvisoryCHSLiberty, McIntosh110 min
Aug 22, 12:21 AM EDTAreal Flood AdvisoryCHSLiberty, McIntosh3 hr
Aug 22, 1:25 AM EDTTornado WarningCHSBryan, Bulloch, Chatham, Effingham50 min
Aug 22, 2:06 AM EDTTornado WarningCHSBulloch, Effingham, Screven39 min
Aug 22, 2:09 AM EDTTornado WarningCHSEffingham, Screven29 min
Aug 22, 4:34 AM EDTAreal Flood AdvisoryCHSLiberty, Long, McIntosh6 hr
Aug 22, 6:21 AM EDTFlash Flood WarningCHSLiberty, Long, McIntosh5 hr
Aug 22, 10:24 AM EDTTornado WarningCHSBulloch, Effingham21 min
Aug 22, 10:46 AM EDTTornado WarningCHSBulloch, Candler, Effingham, Jenkins, Screven44 min
Aug 22, 11:30 AM EDTTornado WarningCHSBulloch, Candler, Jenkins, Screven60 min
Aug 22, 12:54 PM EDTAreal Flood AdvisoryCHSBryan, Bulloch, Candler, Chatham, Effingham, Evans and 3 more96 min
Aug 22, 1:37 PM EDTTornado WarningCHSBryan, Bulloch, Candler, Evans, Tattnall53 min
Aug 22, 2:00 PM EDTFlash Flood WarningCHSBryan, Bulloch, Candler, Evans, Liberty, Tattnall4 hr
Aug 22, 2:23 PM EDTAreal Flood AdvisoryCHSBryan, Chatham, Effingham, Liberty82 min
Aug 22, 2:49 PM EDTTornado WarningCHSCandler, Evans, Tattnall26 min
Aug 22, 5:01 PM EDTWind AdvisoryCHS12 hr

Nearby

Tornado Warnings in Georgia, 2008Every tornado warning in 2008Tornadoes in 2008

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; radar from the NEXRAD Level II archive.