Alert archive / Georgia / Special Weather Statements in 2018

Special Weather Statement, NWS Tallahassee, FL

July 3, 2018Baker County, Georgia

NWS Tallahassee, FL issued this special weather statement at Jul 3, 2018, 8:21 PM EDT for Baker County, Georgia. It was in force for 39 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
Jul 3, 2018, 8:21 PM EDT (00:21 UTC)
Expired
Jul 3, 2018, 9:00 PM EDT
In force
39 min
Issued by
NWS Tallahassee, FL

County Baker County, GA

The radar

The Ft Rucker radar (KEOX), 100 km from the middle of the area, began a volume at 00:24 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

Tallahassee Rgnl, FL (KTLH), launched 00:00Z, 0.4 hours before the alert went out and 104 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, Tallahassee Rgnl, FL at 00:00Z on 2018-07-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1135 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, Tallahassee Rgnl, FL at 00:00Z on 2018-07-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 17 square meters per square second.1939Sfc1 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
1135 J/kg
Mixed-layer CIN
-27 J/kg
Mixed-layer LCL
1730 m above ground
0-6 km bulk shear
22 kt
0-1 km storm-relative helicity
17 m²/s²
0-3 km storm-relative helicity
39 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.4

Open this sounding in Storm Lab

The text

As transmitted.

452 
WWUS82 KTAE 040021
SPSTAE

Special Weather Statement
National Weather Service Tallahassee FL
821 PM EDT TUE JUL 3 2018
 
GAZ123-125-142>144-040100-
Miller GA-Baker GA-Dougherty GA-Calhoun GA-Early GA-
821 PM EDT TUE JUL 3 2018

...SIGNIFICANT WEATHER ADVISORY FOR NORTHEASTERN MILLER...
SOUTHWESTERN DOUGHERTY...BAKER...SOUTHERN CALHOUN AND NORTHEASTERN
EARLY COUNTIES IN SOUTHWESTERN GEORGIA UNTIL 900 PM EDT...

At 821 PM EDT, Doppler radar was tracking a strong thunderstorm near
Newton, moving west at 25 mph.

Winds in excess of 40 mph will be possible with this storm.

Locations impacted include...
Newton, Arlington, Leary, Douglasville, Damascus, Iveys Mill,
Milford, Crestview, Hawkinstown, Commissary Hill, Mimsville, Harmony
Church Rd/hwy 45, Old Damascus, Jeterville, Elmodel Wma, Bethany,
Patmos and Rowena.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Torrential rainfall is also occurring with this storm, and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.

Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

&&

LAT...LON 3132 8430 3132 8431 3131 8432 3131 8434
      3129 8434 3127 8435 3119 8477 3148 8481
      3149 8429
TIME...MOT...LOC 0021Z 080DEG 20KT 3136 8440 

$$

32

The office that day

Everything else NWS Tallahassee, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 3, 8:04 PM EDTSpecial Weather StatementTAEWakulla41 min
Jul 3, 8:23 PM EDTSpecial Marine WarningTAE67 min
Jul 3, 8:26 PM EDTSpecial Marine WarningTAE64 min
Jul 3, 8:38 PM EDTSevere Thunderstorm WarningTAEJefferson, Leon52 min
Jul 3, 8:46 PM EDTSpecial Weather StatementTAEWakulla44 min
Jul 3, 9:09 PM EDTSpecial Marine WarningTAE66 min
Jul 3, 9:13 PM EDTSpecial Weather StatementTAEGadsden47 min
Jul 3, 9:18 PM EDTSevere Thunderstorm WarningTAEGadsden, Leon42 min
Jul 3, 10:03 PM EDTSpecial Weather StatementTAEGadsden42 min
Jul 3, 10:10 PM EDTSpecial Marine WarningTAE50 min
Jul 3, 10:56 PM EDTSpecial Marine WarningTAE34 min
Jul 4, 5:21 PM EDTSpecial Weather StatementTAELafayette39 min
Jul 4, 6:00 PM EDTSpecial Weather StatementTAELafayette45 min
Jul 4, 6:29 PM EDTSpecial Weather StatementTAEMadison46 min
Jul 4, 7:26 PM EDTSpecial Marine WarningTAE49 min
Jul 3, 8:09 PM EDTSevere Thunderstorm WarningTAEDecatur, Grady51 min
Jul 3, 9:02 PM EDTSevere Thunderstorm WarningTAEDecatur, Early, Miller, Seminole43 min
Jul 3, 9:03 PM EDTSevere Thunderstorm WarningTAECalhoun, Clay, Early42 min
Jul 3, 9:34 PM EDTSevere Thunderstorm WarningTAEEarly41 min
Jul 3, 10:17 PM EDTSpecial Weather StatementTAESeminole43 min
Jul 4, 6:06 PM EDTSpecial Weather StatementTAEColquitt39 min
Jul 4, 6:49 PM EDTSpecial Weather StatementTAELee, Terrell26 min
Jul 3, 9:56 PM EDTSpecial Weather StatementTAEHenry34 min

Nearby

Special Weather Statements in Georgia, 2018Every special weather statement in 2018

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.