Alert archive / Georgia / Tornado Warnings in 2017

Tornado Warning 7, NWS Tallahassee, FL

January 2, 2017Early County, Georgia

NWS Tallahassee, FL issued this tornado warning at Jan 2, 2017, 9:17 PM EST for Early County, Georgia. It was in force for 28 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, 2017, 9:17 PM EST (02:17 UTC)
Expired
Jan 2, 2017, 9:45 PM EST
In force
28 min
Issued by
NWS Tallahassee, FL
Area
Storm-based polygon
Tornado
Observed
Hail
0.75 in

County Early County, GA

The radar

The Ft Rucker radar (KEOX), 52 km from the middle of the area, began a volume at 02:15 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
Jan 2, 4:46 PM ESTTornado WatchSPC8 hr

The nearest sounding before it

Tallahassee Rgnl, FL (KTLH), launched 00:00Z, 2.3 hours before the alert went out and 121 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 2017-01-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 202 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 2017-01-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 138 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
202 J/kg
Mixed-layer CIN
-97 J/kg
Mixed-layer LCL
638 m above ground
0-6 km bulk shear
46 kt
0-1 km storm-relative helicity
138 m²/s²
0-3 km storm-relative helicity
182 m²/s²
Significant tornado parameter
0.1
Supercell composite
3.4

Open this sounding in Storm Lab

The text

As transmitted.

195 
WFUS52 KTAE 030217
TORTAE
GAC099-030245-
/O.NEW.KTAE.TO.W.0007.170103T0217Z-170103T0245Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Tallahassee FL
917 PM EST MON JAN 2 2017

The National Weather Service in Tallahassee has issued a

* Tornado Warning for...
  Northern Early County in southwestern Georgia...

* Until 945 PM EST
    
* At 917 PM EST, a tornado producing storm was located near Blakely,
  moving northeast at 35 mph.

  HAZARD...Damaging tornado. 

  SOURCE...Radar confirmed tornado. 

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely. 

* This tornadic storm will be near...
  Blakely around 925 PM EST. 

Other locations impacted by this tornadic thunderstorm include
Kolomoki Mounds Sp, Rowena, Early Co A/p and Colomokee.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a
basement or an interior room on the lowest floor of a sturdy
building. Avoid windows. If you are outdoors, in a mobile home, or in
a vehicle, move to the closest substantial shelter and protect
yourself from flying debris.

&&

LAT...LON 3128 8498 3131 8503 3148 8493 3138 8470
TIME...MOT...LOC 0217Z 212DEG 23KT 3131 8498 

TORNADO...OBSERVED
HAIL...<.75IN

$$

ADL

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 2, 8:45 PM ESTSevere Thunderstorm WarningTAEBaker, Calhoun, Clay, Decatur, Early, Miller and 1 more60 min
Jan 2, 8:57 PM ESTSevere Thunderstorm WarningTAEDecatur, Seminole63 min
Jan 2, 9:04 PM ESTTornado WarningTAEEarly, Miller26 min
Jan 2, 9:08 PM ESTTornado WarningTAEEarly, Miller, Seminole37 min
Jan 2, 9:23 PM ESTTornado Warning Tornado observedTAEBaker, Calhoun, Early37 min
Jan 2, 9:26 PM ESTSevere Thunderstorm WarningTAECalhoun, Clay, Quitman, Randolph, Terrell64 min
Jan 2, 9:28 PM ESTTornado WarningTAEDecatur32 min
Jan 2, 9:34 PM ESTSevere Thunderstorm WarningTAEBaker, Calhoun, Decatur, Dougherty, Grady, Miller and 1 more56 min
Jan 2, 9:39 PM ESTTornado Warning Tornado observedTAEBaker, Calhoun, Dougherty, Early, Terrell36 min
Jan 2, 9:44 PM ESTTornado WarningTAEBaker, Miller, Mitchell31 min
Jan 2, 10:00 PM ESTTornado Warning Tornado observedTAEDougherty, Lee, Terrell30 min
Jan 2, 10:03 PM ESTSevere Thunderstorm WarningTAELee42 min
Jan 2, 10:09 PM ESTSevere Thunderstorm WarningTAEBrooks, Colquitt, Cook, Thomas, Tift, Turner and 1 more66 min
Jan 2, 10:19 PM ESTTornado WarningTAEDougherty, Lee, Worth26 min
Jan 2, 10:33 PM ESTTornado WarningTAEDougherty, Lee, Turner, Worth27 min
Jan 2, 10:54 PM ESTSevere Thunderstorm WarningTAEBen Hill, Berrien, Cook, Irwin, Tift66 min
Jan 2, 10:59 PM ESTSevere Thunderstorm WarningTAEBrooks, Lanier, Lowndes61 min
Jan 3, 5:15 AM ESTRiver Flood WarningTAETerrell, Webster38 hr

Nearby

Tornado Warnings in Georgia, 2017Every tornado warning in 2017Tornadoes in 2017

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.