Alert archive / Georgia / Severe Thunderstorm Warnings in 2000

Severe Thunderstorm Warning 135, NWS Atlanta, GA

May 25, 2000Gordon County, Murray County, Whitfield County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at May 25, 2000, 4:56 PM EDT for Gordon County, Murray County, Whitfield County, Georgia. It was in force for 34 min. 3 reports came from inside the area while it was in force.

The area

The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties, with what was reported inside it.

The facts

Issued
May 25, 2000, 4:56 PM EDT (20:56 UTC)
Expired
May 25, 2000, 5:30 PM EDT
In force
34 min
Issued by
NWS Atlanta, GA
Area
Whole counties; the outline is the Mesonet’s reconstruction

Counties Gordon County, GA, Murray County, GA, Whitfield County, GA

The radar

The Northeast Alabama radar (KHTX), 103 km from the middle of the area, began a volume at 20:59 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
May 25, 5:00 PM EDTThunderstorm WindLa Fayette, GAWalker county 911 reported trees down in extreme southeast Walker county near the Gordon county line near Pocket Road.
May 25, 5:15 PM EDTThunderstorm WindDalton, GAA ham radio operator reported a front awning and a front wall blown off a building 6.5 miles south of Dalton.
May 25, 5:22 PM EDTHail 0.75Dalton, GAA ham radio operator reported dime size hail in Dalton.

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The watch it was issued in

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

IssuedProductOfficeLasted
May 25, 1:45 PM EDTSevere Thunderstorm WatchSPC6 hr

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 8.9 hours before the alert went out and 159 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, Peachtre/Fal Fld, GA at 12:00Z on 2000-05-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2105 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, Peachtre/Fal Fld, GA at 12:00Z on 2000-05-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -14 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
2105 J/kg
Mixed-layer CIN
-35 J/kg
Mixed-layer LCL
699 m above ground
0-6 km bulk shear
26 kt
0-1 km storm-relative helicity
-14 m²/s²
0-3 km storm-relative helicity
5 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.

833 
WUUS52 KFFC 252057
SVRATL
GAC129-213-313-252130-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
456 PM EDT THU MAY 25 2000

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  NORTHERN GORDON COUNTY IN NORTHWEST GEORGIA
  SOUTHERN MURRAY COUNTY IN NORTHWEST GEORGIA
  SOUTHERN WHITFIELD COUNTY IN NORTHWEST GEORGIA

* UNTIL 530 PM EDT

* AT 456 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM 11 MILES SOUTH OF DALTON...OR ABOUT 9 MILES
  NORTHWEST OF CALHOUN...MOVING EAST AT 25 MPH.

LARGE HAIL...DAMAGING WINDS AND TORRENTIAL RAIN ARE EXPECTED WITH
THIS STORM. TAKE COVER IN A SUBSTANTIAL SHELTER WHILE THE STORM
PASSES.

IF YOU SEE DAMAGE OR LARGE HAIL...CALL THE NATIONAL WEATHER SERVICE
AT 7 7 0 4 8 6 1 1 3 3 AT EXTENSION 2 0 4.

LAT...LON 3478 8505 3480 8506 3480 8507 3481 8506
          3482 8513 3473 8516 3471 8505 3455 8507
          3456 8466 3475 8468 3473 8485 3478 8489
          3478 8490 3479 8491

The office that day

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

IssuedProductOfficeCountiesLasted
May 25, 4:19 PM EDTSevere Thunderstorm WarningFFCChattooga, Walker41 min
May 25, 4:51 PM EDTSevere Thunderstorm WarningFFCPickens34 min
May 25, 5:06 PM EDTSevere Thunderstorm WarningFFCOconee24 min
May 25, 5:15 PM EDTSevere Thunderstorm WarningFFCDawson, Forsyth, Hall30 min
May 25, 5:37 PM EDTSevere Thunderstorm WarningFFCCherokee, Cobb, Fulton38 min
May 25, 5:39 PM EDTSevere Thunderstorm WarningFFCGreene, Morgan, Putnam36 min
May 25, 5:54 PM EDTSevere Thunderstorm WarningFFCBarrow, Clarke, Oconee36 min
May 25, 6:03 PM EDTSevere Thunderstorm WarningFFCGwinnett27 min
May 25, 6:08 PM EDTSevere Thunderstorm WarningFFCWarren37 min
May 25, 6:27 PM EDTSevere Thunderstorm WarningFFCBarrow33 min
May 25, 6:33 PM EDTSevere Thunderstorm WarningFFCMadison, Oglethorpe27 min
May 25, 6:33 PM EDTSevere Thunderstorm WarningFFCWilkes27 min
May 25, 6:55 PM EDTSevere Thunderstorm WarningFFCTaliaferro35 min

Nearby

Severe Thunderstorm Warnings in Georgia, 2000Every severe thunderstorm warning in 2000

Sources

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