Alert archive / Georgia / Tornado Warnings in 2000

Tornado Warning 18, NWS Atlanta, GA

December 16, 2000Haralson County, Polk County, Georgia

NWS Atlanta, GA issued this tornado warning at Dec 16, 2000, 4:45 PM EST for Haralson County, Polk County, Georgia. It was in force for 30 min. No storm report in the archive falls 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.

The facts

Issued
Dec 16, 2000, 4:45 PM EST (21:45 UTC)
Expired
Dec 16, 2000, 5:15 PM EST
In force
30 min
Issued by
NWS Atlanta, GA
Area
Whole counties; the outline is the Mesonet’s reconstruction

Counties Haralson County, GA, Polk County, GA

The radar

The Atlanta radar (KFFC), 97 km from the middle of the area, began a volume at 21:49 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 watch it was issued in

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

IssuedProductOfficeLasted
Dec 16, 3:30 PM ESTTornado WatchSPC4 hr

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 9.8 hours before the alert went out and 101 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 2000-12-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 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 2000-12-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 290 square meters per square second.1939587897117Sfc1 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
2 J/kg
Mixed-layer CIN
0 J/kg
Mixed-layer LCL
385 m above ground
0-6 km bulk shear
55 kt
0-1 km storm-relative helicity
290 m²/s²
0-3 km storm-relative helicity
315 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 
WFUS52 KFFC 162147
TORATL

GAC143-233-162215-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
445 PM EST SAT DEC 16 2000

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A

* TORNADO WARNING FOR...
  NORTHWESTERN HARALSON COUNTY IN NORTHWEST GEORGIA
  POLK COUNTY IN NORTHWEST GEORGIA

* UNTIL 515 PM EST

* AT 438 PM EST...SEVERE THUNDERSTORM WITH STRONG ROTATION 17 MILES
  SOUTHWEST OF CEDARTOWN...MOVING NORTHEAST AT 50 MPH...THIS
  DANGEROUS STORM COULD PRODUCE A TORNADO AT ANY TIME.

* OTHER LOCATIONS IN THE PATH OF THIS STORM INCLUDE...ROCKMART...
  CEDARTOWN...ESOM HILL...CASEYVILLE...AND ARAGON.

VERY HEAVY RAIN MAY MAKE THIS TORNADO INVISIBLE - TAKE COVER NOW! IF
YOU WAIT UNTIL YOU SEE OR HEAR IT COMING IT MAY BE TOO LATE TO GET TO
A SAFE PLACE.

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 8 6 6 7 6 3 4 4 6 6.

LAT...LON 3395 8557 3380 8545 3403 8497 3411 8505

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 16, 1:50 PM ESTTornado WarningFFCStewart25 min
Dec 16, 4:20 PM ESTTornado WarningFFCChattooga25 min
Dec 16, 5:44 PM ESTTornado WarningFFCCrisp, Dooly31 min
Dec 16, 6:33 PM ESTSevere Thunderstorm WarningFFCFloyd27 min
Dec 16, 6:37 PM ESTTornado WarningFFCBleckley, Pulaski23 min

Nearby

Tornado Warnings in Georgia, 2000Every tornado warning in 2000Tornadoes 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.