Alert archive / Georgia / Special Weather Statements in 2021

Special Weather Statement, NWS Atlanta, GA

January 2, 2021Telfair County, Wheeler County, Georgia

NWS Atlanta, GA issued this special weather statement at Jan 2, 2021, 6:51 PM EST for Telfair County, Wheeler County, Georgia. It was in force for 24 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
Jan 2, 2021, 6:51 PM EST (23:51 UTC)
Expired
Jan 2, 2021, 7:15 PM EST
In force
24 min
Issued by
NWS Atlanta, GA

Counties Telfair County, GA, Wheeler County, GA

The radar

The Robins AFB radar (KJGX), 100 km from the middle of the area, began a volume at 23:51 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 nearest sounding before it

Jacksonville, FL (KJAX), launched 12:00Z, 11.9 hours before the alert went out and 188 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 2021-01-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 2021-01-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 191 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
794 m above ground
0-6 km bulk shear
46 kt
0-1 km storm-relative helicity
191 m²/s²
0-3 km storm-relative helicity
214 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

232 
WWUS82 KFFC 022351
SPSFFC

Special Weather Statement
National Weather Service Peachtree City GA
651 PM EST Sat Jan 2 2021
 
GAZ097-098-109>112-030015-
Wheeler GA-Telfair GA-Treutlen GA-Montgomery GA-Laurens GA-Dodge GA-
651 PM EST Sat Jan 2 2021

...SIGNIFICANT WEATHER ADVISORY FOR WHEELER...TELFAIR...SOUTHWESTERN
TREUTLEN...WESTERN MONTGOMERY...SOUTHEASTERN LAURENS AND SOUTHEASTERN
DODGE COUNTIES UNTIL 715 PM EST...

At 649 PM EST...an area of heavy rain was near Workmore, or 12 miles 
south of McRae...moving northeast at 45 mph.

  HAZARD...Heavy rain.

  IMPACT...Heavy rain may cause temporary street flooding especially 
           in poor drainage areas.

Some locations in the path of this storm include
McRae, Alamo, Mount Vernon, Helena, Lumber City, Glenwood, Milan,
Uvalda, Cadwell, Ailey, Scotland, Chauncey, Jacksonville, Towns,
Horse Creek Wma, Spring Hill, Cedar Grove, Barnhill, Jay Bird Springs
and China Hill.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Motorists should slow down and be prepared for possible loss of
control due to hydroplaning.

LAT...LON 3180 8308 3181 8309 3181 8313 3236 8308
      3233 8258 3197 8248 3196 8250 3196 8249
      3195 8250 3196 8257 3193 8259 3192 8268
      3190 8269 3186 8276 3185 8279 3184 8278
      3182 8284 3178 8287 3179 8298 3178 8301
TIME...MOT...LOC 2349Z 217DEG 37KT 3189 8290 

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 1, 7:11 PM ESTSpecial Weather StatementFFCMontgomery, Toombs34 min
Jan 1, 7:18 PM ESTSpecial Weather StatementFFCEmanuel27 min
Jan 2, 12:44 AM ESTDense Fog AdvisoryFFCBanks, Barrow, Cherokee, Clarke, Dawson, DeKalb and 20 more9 hr
Jan 2, 11:17 AM ESTFlash Flood WatchFFCBaldwin, Bibb, Bleckley, Crisp, Dodge, Dooly and 26 more11 hr

Nearby

Special Weather Statements in Georgia, 2021Every special weather statement 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.