Alert archive / Georgia / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 34, NWS Atlanta, GA

May 3, 2016Montgomery County, Toombs County, Wheeler County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at May 3, 2016, 6:40 PM EDT for Montgomery County, Toombs County, Wheeler County, Georgia. It was in force for 50 min. 2 reports 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
May 3, 2016, 6:40 PM EDT (22:40 UTC)
Expired
May 3, 2016, 7:30 PM EDT
In force
50 min
Issued by
NWS Atlanta, GA
Area
Storm-based polygon
Hail
1.25 in
Wind
60.0 mph

Counties Montgomery County, GA, Toombs County, GA, Wheeler County, GA

The radar

The Robins AFB radar (KJGX), 116 km from the middle of the area, began a volume at 22:41 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 3, 7:02 PM EDTTSTM WND DMGCedar Crossing, GASEVERAL TREES DOWN IN CEDAR CROSSING AREA INCLUDING CEDAR CROSSING RD... HARDEN CHAPPEL RD AND EZRA TAYLOR RD WHERE ONE POWER LINE KNOCKED DOWN.
May 3, 7:10 PM EDTTSTM WND DMG3 Se Santa Claus, GATHREE LARGE PECAN TREES AND SEVERAL PINE TREES WERE BLOWN DOWN ON JOHNSON CORNER RD.

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
May 3, 4:04 PM EDTSevere Thunderstorm WatchSPC8 hr

The nearest sounding before it

Jacksonville, FL (KJAX), launched 12:00Z, 10.7 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, Jacksonville, FL at 12:00Z on 2016-05-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 680 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, Jacksonville, FL at 12:00Z on 2016-05-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 78 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
680 J/kg
Mixed-layer CIN
-45 J/kg
Mixed-layer LCL
742 m above ground
0-6 km bulk shear
32 kt
0-1 km storm-relative helicity
78 m²/s²
0-3 km storm-relative helicity
104 m²/s²
Significant tornado parameter
0.2
Supercell composite
1.9

Open this sounding in Storm Lab

The text

As transmitted.

278 
WUUS52 KFFC 032240
SVRFFC
GAC209-279-309-032330-
/O.NEW.KFFC.SV.W.0034.160503T2240Z-160503T2330Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
640 PM EDT TUE MAY 3 2016

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHERN MONTGOMERY COUNTY IN CENTRAL GEORGIA...
  TOOMBS COUNTY IN SOUTHEASTERN GEORGIA...
  SOUTHEASTERN WHEELER COUNTY IN CENTRAL GEORGIA...

* UNTIL 730 PM EDT

* AT 640 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED OVER LUMBER CITY...
  OR NEAR HAZLEHURST...MOVING NORTHEAST AT 40 MPH.

  HAZARD...60 MPH WIND GUSTS AND HALF DOLLAR SIZE HAIL. 

  SOURCE...RADAR INDICATED. 

  IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE 
           TO ROOFS...SIDING...AND TREES. 

* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
  LYONS...VIDALIA...UVALDA...SANTA CLAUS...ALSTON...CEDAR CROSSING...
  JOHNSON CORNER...ROCK SPRINGS...CHARLOTTEVILLE...TOOMBS CENTRAL...
  JORDAN...SOUTH THOMPSON...ENGLISH EDDY...CENTER...GRAYS LANDING...NEW
  BRANCH...SPRING HILL AND MCNATT FALLS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

IF YOU SEE WIND DAMAGE...HAIL OR FLOODING...WAIT UNTIL 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 OR TWEET US YOUR REPORT AT NWSATLANTA.

&&

LAT...LON 3194 8228 3193 8230 3195 8231 3193 8232
      3194 8238 3196 8238 3195 8240 3197 8248
      3197 8250 3196 8248 3195 8249 3196 8253
      3196 8257 3193 8259 3192 8265 3201 8273
      3201 8277 3222 8238 3212 8221 3191 8223
TIME...MOT...LOC 2240Z 245DEG 34KT 3194 8268 

HAIL...1.25IN
WIND...60MPH
 
$$
2 follow-up statements
555 
WWUS52 KFFC 032259
SVSFFC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
659 PM EDT TUE MAY 3 2016

GAC309-032308-
/O.CAN.KFFC.SV.W.0034.000000T0000Z-160503T2330Z/
WHEELER GA-
659 PM EDT TUE MAY 3 2016

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN WHEELER COUNTY IS
CANCELLED...
    
THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA. THEREFORE THE WARNING HAS BEEN CANCELLED.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1000 PM EDT FOR
SOUTHEASTERN GEORGIA.

LAT...LON 3196 8253 3199 8255 3216 8228 3212 8221
      3191 8223 3194 8228 3193 8230 3195 8231
      3193 8232 3194 8238 3196 8238 3195 8240
      3197 8248 3197 8250 3196 8248 3195 8249
      3196 8251
TIME...MOT...LOC 2258Z 246DEG 36KT 3201 8245 

$$

GAC209-279-032330-
/O.CON.KFFC.SV.W.0034.000000T0000Z-160503T2330Z/
MONTGOMERY GA-TOOMBS GA-
659 PM EDT TUE MAY 3 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM EDT
FOR SOUTH CENTRAL MONTGOMERY AND SOUTHERN TOOMBS COUNTIES...

AT 658 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR UVALDA...OR 8
MILES NORTHWEST OF PLANT HATCH...MOVING NORTHEAST AT 40 MPH.

HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL. 

SOURCE...RADAR INDICATED. 

IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO 
         ROOFS...SIDING...AND TREES. 

OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
CEDAR CROSSING...JOHNSON CORNER...TOOMBS CENTRAL...ROCK SPRINGS...ENGLISH
EDDY...GRAYS LANDING...NEW BRANCH AND MCNATT FALLS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

IF YOU SEE WIND DAMAGE...HAIL OR FLOODING...WAIT UNTIL 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 OR TWEET US YOUR REPORT AT NWSATLANTA.

&&

LAT...LON 3196 8253 3199 8255 3216 8228 3212 8221
      3191 8223 3194 8228 3193 8230 3195 8231
      3193 8232 3194 8238 3196 8238 3195 8240
      3197 8248 3197 8250 3196 8248 3195 8249
      3196 8251
TIME...MOT...LOC 2258Z 246DEG 36KT 3201 8245 

HAIL...1.00IN
WIND...60MPH
 
$$
169 
WWUS52 KFFC 032323
SVSFFC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
723 PM EDT TUE MAY 3 2016

GAC209-279-032333-
/O.EXP.KFFC.SV.W.0034.000000T0000Z-160503T2330Z/
MONTGOMERY GA-TOOMBS GA-
723 PM EDT TUE MAY 3 2016

...THE SEVERE THUNDERSTORM WARNING FOR SOUTH CENTRAL MONTGOMERY AND
SOUTHERN TOOMBS COUNTIES WILL EXPIRE AT 730 PM EDT...
        
THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE AREA.
THEREFORE THE WARNING WILL BE ALLOWED TO EXPIRE.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1000 PM EDT FOR
SOUTHEASTERN GEORGIA.

LAT...LON 3196 8253 3199 8255 3216 8228 3212 8221
      3191 8223 3194 8228 3193 8230 3195 8231
      3193 8232 3194 8238 3196 8238 3195 8240
      3197 8248 3197 8250 3196 8248 3195 8249
      3196 8251
TIME...MOT...LOC 2322Z 245DEG 34KT 3201 8245 

$$

The office that day

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

IssuedProductOfficeCountiesLasted
May 2, 8:11 PM EDTSpecial Weather StatementFFCLumpkin, Towns, Union34 min
May 2, 8:13 PM EDTSpecial Weather StatementFFCTwiggs32 min
May 2, 8:14 PM EDTSpecial Weather StatementFFCBibb16 min
May 2, 8:36 PM EDTSpecial Weather StatementFFCBaldwin24 min
May 2, 8:43 PM EDTSpecial Weather StatementFFCTwiggs17 min
May 2, 8:58 PM EDTSpecial Weather StatementFFCBaldwin, Jones32 min
May 2, 9:24 PM EDTSpecial Weather StatementFFCBaldwin, Hancock, Putnam36 min
May 2, 9:49 PM EDTSpecial Weather StatementFFCTaliaferro, Warren41 min
May 3, 2:59 PM EDTSpecial Weather StatementFFCJefferson31 min
May 3, 3:46 PM EDTSpecial Weather StatementFFCWashington29 min
May 3, 4:11 PM EDTSpecial Weather StatementFFCJefferson34 min
May 3, 5:57 PM EDTSpecial Weather StatementFFCTelfair33 min
May 3, 6:05 PM EDTSevere Thunderstorm WarningFFCTelfair40 min
May 3, 7:36 PM EDTSevere Thunderstorm WarningFFCCrisp, Dooly, Sumter39 min

Nearby

Severe Thunderstorm Warnings in Georgia, 2016Every severe thunderstorm warning in 2016

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.