Alert archive / Georgia / Severe Thunderstorm Warnings in 2006

Severe Thunderstorm Warning 34, NWS Atlanta, GA

April 3, 2006Catoosa County, Dade County, Walker County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at Apr 3, 2006, 5:18 AM EDT for Catoosa County, Dade County, Walker County, Georgia. It was in force for 42 min. 1 report 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
Apr 3, 2006, 5:18 AM EDT (09:18 UTC)
Expired
Apr 3, 2006, 6:00 AM EDT
In force
42 min
Issued by
NWS Atlanta, GA
Area
Counties, with a storm outline in the text

Counties Catoosa County, GA, Dade County, GA, Walker County, GA

The radar

The Northeast Alabama radar (KHTX), 63 km from the middle of the area, began a volume at 09:21 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
Apr 3, 5:25 AM EDTHAIL 0.88Rising Fawn, GA

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
Apr 3, 3:47 AM EDTTornado WatchSPC5 hr

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 00:00Z, 9.3 hours before the alert went out and 178 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, Nashville Metro, TN at 00:00Z on 2006-04-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 80 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, Nashville Metro, TN at 00:00Z on 2006-04-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 324 square meters per square second.19395878Sfc1 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
80 J/kg
Mixed-layer CIN
-308 J/kg
Mixed-layer LCL
1096 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
324 m²/s²
0-3 km storm-relative helicity
318 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
WUUS52 KFFC 030919
SVRFFC
GAC047-083-295-031000-
/O.NEW.KFFC.SV.W.0034.060403T0918Z-060403T1000Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
518 AM EDT MON APR 3 2006

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  CATOOSA COUNTY IN NORTHWEST GEORGIA
  DADE COUNTY IN NORTHWEST GEORGIA
  WALKER COUNTY IN NORTHWEST GEORGIA

* UNTIL 600 AM EDT

* AT 517 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING NICKEL SIZED HAIL.  THIS
  STORM WAS LOCATED 7 MILES SOUTHWEST OF TRENTON...AND MOVING EAST AT
  60 MPH. WIND GUST TO 60 MPH ARE ALSO POSSIBLE.

* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
  ROSSVILLE...RINGGOLD...NEW ENGLAND...LOOKOUT MOUNTAIN...LA
  FAYETTE...INDIAN SPRINGS...HINKLES...HIGH POINT...GRAYSVILLE...FORT
  OGLETHORPE...CHICKAMAUGA AND BOYNTON.

A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. IF A TORNADO
IS SPOTTED... ACT QUICKLY AND MOVE TO A PLACE OF SAFETY IN A STURDY
STRUCTURE...SUCH AS A BASEMENT OR SMALL INTERIOR ROOM.

IF YOU SEE WIND DAMAGE...LARGE HAIL OR SIGNIFICANT FLOODING...WAIT
UNTIL AFTER THE STORM HAS PASSED...AND THEN CALL THE NATIONAL WEATHER
SERVICE TOLL FREE AT 1 8 6 6 7 6 3 4 4 6 6.

LAT...LON 3498 8561 3465 8553 3472 8516 3499 8508

$$

The office that day

Everything else NWS Atlanta, GA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 3, 4:42 AM EDTWind AdvisoryFFCBaldwin, Banks, Barrow, Bartow, Bibb, Bleckley and 90 more23 hr
Apr 3, 5:21 AM EDTSevere Thunderstorm WarningFFCFloyd24 min
Apr 3, 5:33 AM EDTSevere Thunderstorm WarningFFCBartow, Gordon27 min
Apr 3, 5:40 AM EDTSevere Thunderstorm WarningFFCFloyd35 min
Apr 3, 5:44 AM EDTSevere Thunderstorm WarningFFCFannin, Union31 min
Apr 3, 5:49 AM EDTSevere Thunderstorm WarningFFCGilmer26 min
Apr 3, 5:55 AM EDTSevere Thunderstorm WarningFFCMurray20 min
Apr 3, 5:59 AM EDTSevere Thunderstorm WarningFFCBartow31 min
Apr 3, 6:07 AM EDTSevere Thunderstorm WarningFFCGordon, Pickens23 min
Apr 3, 6:11 AM EDTSevere Thunderstorm WarningFFCHaralson, Polk34 min
Apr 3, 6:17 AM EDTSevere Thunderstorm WarningFFCFannin, Gilmer, Lumpkin, Union28 min
Apr 3, 6:31 AM EDTSevere Thunderstorm WarningFFCDawson, Pickens29 min
Apr 3, 6:32 AM EDTSevere Thunderstorm WarningFFCBartow, Cherokee21 min
Apr 3, 6:35 AM EDTSevere Thunderstorm WarningFFCPaulding25 min
Apr 3, 6:49 AM EDTSevere Thunderstorm WarningFFCLumpkin, White26 min
Apr 3, 6:55 AM EDTSevere Thunderstorm WarningFFCDouglas22 min
Apr 3, 7:11 AM EDTSevere Thunderstorm WarningFFCCobb, Fulton21 min
Apr 3, 7:18 AM EDTSevere Thunderstorm WarningFFCHeard7 min
Apr 3, 7:28 AM EDTSevere Thunderstorm WarningFFCDeKalb12 min
Apr 3, 7:32 AM EDTSevere Thunderstorm WarningFFCCoweta, Fayette28 min
Apr 3, 8:07 AM EDTSevere Thunderstorm WarningFFCHenry10 min
Apr 3, 9:31 AM EDTSevere Thunderstorm WarningFFCHarris, Troup22 min
Apr 3, 4:00 PM EDTFire Weather WatchFFCBaldwin, Banks, Barrow, Bartow, Bibb, Bleckley and 90 more12 hr

Nearby

Severe Thunderstorm Warnings in Georgia, 2006Every severe thunderstorm warning in 2006

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.