Alert archive / Georgia / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 103, NWS Atlanta, GA

June 19, 2021Stewart County, Webster County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at Jun 19, 2021, 2:44 PM EDT for Stewart County, Webster County, Georgia. It was in force for 46 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Jun 19, 2021, 2:44 PM EDT (18:44 UTC)
Expired: Jun 19, 2021, 3:30 PM EDT
In force: 46 min
Issued by: NWS Atlanta, GA
Area: Storm-based polygon
Tornado: Possible
Hail: 0.75 in
Wind: 60.0 mph

Counties Stewart County, GA, Webster County, GA

The radar

The Ft Rucker radar (KEOX), 89 km from the middle of the area, began a volume at 18:44 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.

Issued	Product	Office	Lasted
Jun 19, 10:33 AM EDT	Tornado Watch	SPC	9 hr

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 6.7 hours before the alert went out and 157 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 117 J/kg
Mixed-layer CIN: -55 J/kg
Mixed-layer LCL: 1061 m above ground
0-6 km bulk shear: 19 kt
0-1 km storm-relative helicity: -13 m²/s²
0-3 km storm-relative helicity: 11 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted.

561 
WUUS52 KFFC 191844
SVRFFC
GAC259-307-191930-
/O.NEW.KFFC.SV.W.0103.210619T1844Z-210619T1930Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Peachtree City GA
244 PM EDT Sat Jun 19 2021

The National Weather Service in Peachtree City has issued a

* Severe Thunderstorm Warning for...
  Southeastern Stewart County in west central Georgia...
  Southwestern Webster County in west central Georgia...

* Until 330 PM EDT.

* At 243 PM EDT, a severe thunderstorm was located over White House,
  or near Cuthbert, moving north at 30 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Lumpkin, Richland, Weston, Troutman, Charles, Kimbrough and
  Westville.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 800 PM EDT for west central
Georgia.

Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.

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 3192 8480 3193 8480 3192 8481 3193 8490
      3214 8484 3215 8470 3207 8457 3192 8464
      3192 8467 3193 8468 3193 8469 3192 8469
TIME...MOT...LOC 1843Z 197DEG 26KT 3183 8481 

TORNADO...POSSIBLE
HAIL...<.75IN
WIND...60MPH
 
$$

The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 19, 11:15 AM EDT	Special Weather Statement	FFC	Marion, Schley, Sumter, Taylor	30 min
Jun 19, 11:49 AM EDT	Special Weather Statement	FFC	Dooly, Macon, Sumter, Taylor	26 min
Jun 19, 12:23 PM EDT	Special Weather Statement	FFC	Wilkinson	37 min
Jun 19, 4:42 PM EDT	Special Weather Statement	FFC	Wilcox	33 min
Jun 19, 5:01 PM EDT	Special Weather Statement	FFC	Dodge	29 min
Jun 19, 5:02 PM EDT	Special Weather Statement	FFC	Dodge	28 min
Jun 19, 5:57 PM EDT	Special Weather Statement	FFC	Schley	33 min
Jun 19, 5:59 PM EDT	Special Weather Statement	FFC	Montgomery, Toombs	31 min
Jun 19, 6:08 PM EDT	Special Weather Statement	FFC	Taylor	37 min
Jun 19, 6:20 PM EDT	Special Weather Statement	FFC	Toombs	25 min
Jun 19, 6:55 PM EDT	Special Weather Statement	FFC	Toombs	35 min
Jun 19, 7:41 PM EDT	Special Weather Statement	FFC	Taylor	34 min

Nearby

Severe Thunderstorm Warnings in Georgia, 2021 Every severe thunderstorm warning in 2021

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.