Alert archive / Georgia / Tornado Watches in 2005

Tornado Watch 96

March 27, 200512 counties in Alabama; 16 counties in Florida; 51 counties in Georgia

The Storm Prediction Center issued this tornado watch at Mar 27, 2005, 3:45 AM CST for 12 counties in Alabama; 16 counties in Florida; 51 counties in Georgia. It was in force for 6 hr.

The area

The outline as issued.

The facts

Issued
Mar 27, 2005, 3:45 AM CST (09:45 UTC)
Expired
Mar 27, 2005, 10:00 AM CST
In force
6 hr
Issued by
the Storm Prediction Center
All 79 counties

Barbour County, AL, Bullock County, AL, Coffee County, AL, Covington County, AL, Crenshaw County, AL, Dale County, AL, Geneva County, AL, Henry County, AL, Houston County, AL, Macon County, AL, Pike County, AL, Russell County, AL, Bay County, FL, Calhoun County, FL, Escambia County, FL, Franklin County, FL, Gadsden County, FL, Gulf County, FL, Holmes County, FL, Jackson County, FL, Jefferson County, FL, Leon County, FL, Liberty County, FL, Okaloosa County, FL, Santa Rosa County, FL, Wakulla County, FL, Walton County, FL, Washington County, FL, Appling County, GA, Atkinson County, GA, Bacon County, GA, Baker County, GA, Ben Hill County, GA, Berrien County, GA, Brooks County, GA, Bulloch County, GA, Calhoun County, GA, Chattahoochee County, GA, Clay County, GA, Coffee County, GA, Colquitt County, GA, Cook County, GA, Crisp County, GA, Decatur County, GA, Dodge County, GA, Dooly County, GA, Dougherty County, GA, Early County, GA, Evans County, GA, Grady County, GA, Irwin County, GA, Jeff Davis County, GA, Lanier County, GA, Laurens County, GA, Lee County, GA, Lowndes County, GA, Macon County, GA, Marion County, GA, Miller County, GA, Mitchell County, GA, Montgomery County, GA, Pulaski County, GA, Quitman County, GA, Randolph County, GA, Schley County, GA, Seminole County, GA, Stewart County, GA, Sumter County, GA, Tattnall County, GA, Telfair County, GA, Terrell County, GA, Thomas County, GA, Tift County, GA, Toombs County, GA, Turner County, GA, Webster County, GA, Wheeler County, GA, Wilcox County, GA, Worth County, GA

Warnings issued inside it

14 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.

IssuedProductOfficeCountiesLasted
Mar 27, 3:54 AM CSTFlash Flood WarningBMXBullock2 hr
Mar 27, 4:19 AM CSTSevere Thunderstorm WarningTAEHenry41 min
Mar 27, 4:21 AM CSTSevere Thunderstorm WarningBMXBarbour24 min
Mar 27, 4:21 AM CSTSevere Thunderstorm WarningMOBEscambia, Santa Rosa39 min
Mar 27, 4:24 AM CSTFlash Flood WarningBMXRussell2 hr
Mar 27, 4:24 AM CSTFlash Flood WarningFFCChattahoochee, Muscogee, Stewart3 hr
Mar 27, 4:38 AM CSTSevere Thunderstorm WarningFFCChattahoochee, Stewart37 min
Mar 27, 4:44 AM CSTSevere Thunderstorm WarningMOBCovington31 min
Mar 27, 4:53 AM CSTSevere Thunderstorm WarningTAEHenry52 min
Mar 27, 5:03 AM CSTSevere Thunderstorm WarningFFCWebster27 min
Mar 27, 5:19 AM CSTSevere Thunderstorm WarningMOBSanta Rosa26 min
Mar 27, 5:41 AM CSTSevere Thunderstorm WarningTAEDale34 min
Mar 27, 7:43 AM CSTTornado WarningTAEBen Hill, Quitman276 days
Mar 27, 8:27 AM CSTFlash Flood WarningCHSBulloch, Candler, Screven3 hr

Discussions around it

SPC mesoscale discussions over the same counties from four hours before the watch to its end.

The nearest sounding before it

Tallahassee Rgnl, FL (KTLH), launched 00:00Z, 9.8 hours before the alert went out and 144 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, Tallahassee Rgnl, FL at 00:00Z on 2005-03-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 149 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, Tallahassee Rgnl, FL at 00:00Z on 2005-03-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 117 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
149 J/kg
Mixed-layer CIN
-94 J/kg
Mixed-layer LCL
621 m above ground
0-6 km bulk shear
44 kt
0-1 km storm-relative helicity
117 m²/s²
0-3 km storm-relative helicity
83 m²/s²
Significant tornado parameter
0.1
Supercell composite
0.7

Open this sounding in Storm Lab

The text

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

000 
WWUS20 KWNS 270943
SEL6  
SPC WW 270943
ALZ000-FLZ000-GAZ000-CWZ000-271600-

URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 96
NWS STORM PREDICTION CENTER NORMAN OK
445 AM EST SUN MAR 27 2005

THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF 

       SOUTHERN ALABAMA
       FLORIDA PANHANDLE
       SOUTHWEST AND CENTRAL GEORGIA
       COASTAL WATERS

EFFECTIVE THIS SUNDAY MORNING FROM 445 AM UNTIL 1100 AM EST.

...THIS IS A PARTICULARLY DANGEROUS SITUATION...

DESTRUCTIVE TORNADOES...LARGE HAIL TO 1.5 INCHES IN DIAMETER...
THUNDERSTORM WIND GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE
POSSIBLE IN THESE AREAS.

THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 125 STATUTE
MILES EAST AND WEST OF A LINE FROM 65 MILES NORTH NORTHEAST OF
ALBANY GEORGIA TO 60 MILES SOUTHWEST OF PANAMA CITY FLORIDA.  FOR
A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE
UPDATE (WOUS64 KWNS WOU6).

REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR
TORNADOES AND SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA.
PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING
WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE
WARNINGS.

OTHER WATCH INFORMATION...THIS TORNADO WATCH REPLACES TORNADO
WATCH NUMBER 92...TORNADO WATCH NUMBER 93. WATCH NUMBER 92 93 WILL
NOT BE IN EFFECT AFTER 445 AM EST. CONTINUE...WW 91...WW 95...

DISCUSSION...SCATTERED STRONG/SEVERE STORMS WILL CONTINUE TO AFFECT
PARTS OF SOUTHERN AL...SOUTHERN GA...AND THE FL PANHANDLE FOR
ANOTHER SEVERAL HOURS. COMBINATION OF SUFFICIENT LOW LEVEL
MOISTURE/INSTABILITY AND STRONG LOW LEVEL VERTICAL SHEAR /0-1KM SRH
VALUES OVER 250 M2/S2/ SUGGESTS THE POTENTIAL FOR STRONG TORNADOES
THIS MORNING IN THE WATCH AREA.

AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 1.5 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 60 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
500. MEAN STORM MOTION VECTOR 25035.


...HART

322,0813 293,0841 293,0882 322,0855

SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 26, 6:05 PM CSTSevere Thunderstorm WatchSPCBibb, Blount, Calhoun, Chambers, Cherokee, Chilton and 23 more3 hr
Mar 26, 8:45 PM CSTTornado WatchSPCAutauga, Baldwin, Bibb, Blount, Bullock, Butler and 44 more7 hr
Mar 26, 9:00 PM CSTTornado WatchSPCBarbour, Dale, Geneva, Henry, Houston, Lee and 1 more7 hr
Mar 26, 10:43 PM CSTMesoscale DiscussionSPCAutauga, Barbour, Bibb, Bullock, Butler, Chilton and 24 more62 min
Mar 27, 1:14 AM CSTMesoscale DiscussionSPCAutauga, Baldwin, Barbour, Bibb, Blount, Bullock and 50 more91 min
Mar 27, 2:27 AM CSTMesoscale DiscussionSPCBaldwin, Barbour, Bullock, Butler, Coffee, Conecuh and 13 more63 min
Mar 27, 3:27 AM CSTMesoscale DiscussionSPCChoctaw, Clarke, Greene, Hale, Lamar, Marengo and 5 more33 min
Mar 27, 6:53 AM CSTMesoscale DiscussionSPCBarbour, Coffee, Covington, Dale, Geneva, Henry and 1 more2 hr
Mar 27, 9:08 AM CSTMesoscale DiscussionSPCCovington, Geneva, Houston37 min
Mar 27, 9:35 AM CSTTornado WatchSPCBarbour, Bullock, Coffee, Covington, Crenshaw, Dale and 5 more7 hr
Mar 27, 11:06 AM CSTMesoscale DiscussionSPCAutauga, Bibb, Blount, Butler, Calhoun, Cherokee and 33 more54 min
Mar 27, 11:40 AM CSTTornado WatchSPCAutauga, Bibb, Blount, Calhoun, Chambers, Cherokee and 25 more5 hr
Mar 27, 2:24 PM CSTMesoscale DiscussionSPCAutauga, Barbour, Bibb, Blount, Bullock, Chilton and 23 more2 hr
Mar 27, 4:55 PM CSTTornado WatchSPCBarbour, Blount, Bullock, Calhoun, Chambers, Cherokee and 22 more7 hr
Mar 26, 11:05 PM CSTTornado WatchSPCBaker, Columbia, Duval, Nassau, Union5 hr
Mar 27, 12:13 PM CSTMesoscale DiscussionSPCAppling, Atkinson, Bacon, Baker, Ben Hill, Berrien and 35 more2 hr
Mar 27, 2:55 PM CSTMesoscale DiscussionSPCAtkinson, Baker, Ben Hill, Berrien, Calhoun, Coffee and 22 more2 hr

Nearby

Tornado Watches in Georgia, 2005Tornado Watches in Florida, 2005Tornado Watches in Alabama, 2005Every tornado watch in 2005

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.