Alert archive / Georgia / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 92, NWS Tallahassee, FL

April 1, 20164 counties in Georgia

NWS Tallahassee, FL issued this severe thunderstorm warning at Apr 1, 2016, 4:45 PM EDT for 4 counties in Georgia. It was in force for 33 min. 10 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
Apr 1, 2016, 4:45 PM EDT (20:45 UTC)
Expired
Apr 1, 2016, 5:18 PM EDT
In force
33 min
Issued by
NWS Tallahassee, FL
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Berrien County, GA, Brooks County, GA, Lanier County, GA, Lowndes County, GA

The radar

The Moody AFB radar (KVAX), 30 km from the middle of the area, began a volume at 20:44 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.

What was reported inside it

TimeReportWhereRemark
Apr 1, 4:47 PM EDTTSTM WND DMGE Hahira, GATREE DOWN WITH POWER LINES DOWN ON STANFILL STREET IN HAHIRA
Apr 1, 4:57 PM EDTTSTM WND DMG3 Nw Valdosta, GATRAFFIC LIGHT BLOWN DOWN AT COUNTRY CLUB DR AND NORTH VALDOSTA ROAD
Apr 1, 4:57 PM EDTTSTM WND DMG3 Sse Weber, GATREE DOWN AND POWER LINE DOWN
Apr 1, 5:00 PM EDTTSTM WND DMG2 Nne Valdosta, GATREE DOWN ON A HOUSE ON WORTH AVE
Apr 1, 5:00 PM EDTTSTM WND DMG2 N Valdosta, GAPOWER LINES DOWN ALONG NORTH PERIMETER ROAD
Apr 1, 5:00 PM EDTTSTM WND DMGRay City, GAPOWER LINE DOWN
Apr 1, 5:03 PM EDTTSTM WND DMG3 Sse I-75 At Exit 16, GATREE DOWN ON I-75 NEAR MILE POST 13 BLOCKING TWO RIGHT LANES
Apr 1, 5:03 PM EDTTSTM WND DMG6 Ne Lakeland, GATREES DOWN ALONG BROWNING ROAD
Apr 1, 5:07 PM EDTTSTM WND DMG4 Ene Ray City, GATREES DOWN ALONG ROYALS ROAD
Apr 1, 5:15 PM EDTTSTM WND DMG3 Nw I-75 At Exit 5, GATREE DOWN ON I-75 NEAR MM6

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
Apr 1, 2:48 PM EDTTornado WatchSPC6 hr

The nearest sounding before it

Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 8.8 hours before the alert went out and 131 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 12:00Z on 2016-04-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 339 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 12:00Z on 2016-04-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 165 square meters per square second.1939587897117Sfc1 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
339 J/kg
Mixed-layer CIN
-32 J/kg
Mixed-layer LCL
561 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
165 m²/s²
0-3 km storm-relative helicity
341 m²/s²
Significant tornado parameter
0.3
Supercell composite
2.2

Open this sounding in Storm Lab

The text

As transmitted.

589 
WUUS52 KTAE 012045
SVRTAE
GAC019-027-173-185-012145-
/O.NEW.KTAE.SV.W.0092.160401T2045Z-160401T2145Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TALLAHASSEE FL
445 PM EDT FRI APR 1 2016

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  BERRIEN COUNTY IN SOUTH CENTRAL GEORGIA...
  SOUTHEASTERN BROOKS COUNTY IN SOUTH CENTRAL GEORGIA...
  LANIER COUNTY IN SOUTH CENTRAL GEORGIA...
  LOWNDES COUNTY IN SOUTH CENTRAL GEORGIA...

* UNTIL 545 PM EDT

* AT 444 PM EDT...SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
  EXTENDING FROM 6 MILES NORTHEAST OF ALAPAHA TO QUITMAN...MOVING
  EAST AT 45 MPH. THESE STORMS HAVE A HISTORY OF BLOWING DOWN A FEW
  TREES.

  HAZARD...60 MPH WIND GUSTS. 

  SOURCE...RADAR INDICATED. 

  IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

* LOCATIONS IMPACTED INCLUDE...
  LAKELAND...NASHVILLE...VALDOSTA...LAKE PARK...HAHIRA...RAY CITY...
  ALAPAHA...I-75 AT EXIT 16...MOODY AIR FORCE BASE...REMERTON...MEIGS...
  DASHER...ALLENVILLE...BLUE SPRINGS...NAYLOR...I-75 AT EXIT 11...GLORY...
  VALDOSTA REGIONAL AIRPORT...HANSELL AND GREENWOOD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM EDT FOR SOUTH CENTRAL
GEORGIA.

LAT...LON 3087 8297 3085 8309 3077 8314 3069 8314
      3073 8352 3100 8338 3104 8329 3107 8328
      3111 8332 3116 8330 3119 8333 3124 8333
      3125 8336 3148 8325 3147 8315 3140 8314
      3133 8306 3128 8304 3119 8305 3118 8298
TIME...MOT...LOC 2044Z 253DEG 40KT 3146 8316 3077 8357 

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

42-DVD
2 follow-up statements
202 
WWUS52 KTAE 012100
SVSTAE

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
500 PM EDT FRI APR 1 2016

GAC027-012110-
/O.CAN.KTAE.SV.W.0092.000000T0000Z-160401T2145Z/
BROOKS GA-
500 PM EDT FRI APR 1 2016

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN BROOKS COUNTY IS
CANCELLED...

THE STORMS WHICH PROMPTED THE WARNING HAVE MOVED OUT OF THE WARNED
AREA. THEREFORE THE WARNING HAS BEEN CANCELLED.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM EDT FOR SOUTH CENTRAL
GEORGIA.

LAT...LON 3087 8297 3085 8309 3077 8314 3069 8314
      3072 8344 3083 8339 3084 8335 3088 8336
      3114 8324 3147 8315 3140 8314 3133 8306
      3128 8304 3119 8305 3118 8298
TIME...MOT...LOC 2100Z 269DEG 36KT 3141 8301 3072 8342 

$$

GAC019-173-185-012145-
/O.CON.KTAE.SV.W.0092.000000T0000Z-160401T2145Z/
BERRIEN GA-LANIER GA-LOWNDES GA-
500 PM EDT FRI APR 1 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 545 PM EDT
FOR EASTERN BERRIEN...LANIER AND LOWNDES COUNTIES...

AT 500 PM EDT...SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM NEAR WILLACOOCHEE TO 8 MILES SOUTHWEST OF I-75 AT EXIT
16...MOVING EAST AT 40 MPH.

HAZARD...60 MPH WIND GUSTS. 

SOURCE...RADAR INDICATED. 

IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

LOCATIONS IMPACTED INCLUDE...
LAKELAND...VALDOSTA...LAKE PARK...NASHVILLE...RAY CITY...I-75 AT EXIT 16...
MOODY AIR FORCE BASE...REMERTON...MEIGS...DASHER...ALLENVILLE...
BANNOCKBURN...STOCKTON...TEETERVILLE...NAYLOR...I-75 AT EXIT 11...WEBER...
GLORY...VALDOSTA REGIONAL AIRPORT AND COURTHOUSE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM EDT FOR SOUTH CENTRAL
GEORGIA.

LAT...LON 3087 8297 3085 8309 3077 8314 3069 8314
      3072 8344 3083 8339 3084 8335 3088 8336
      3114 8324 3147 8315 3140 8314 3133 8306
      3128 8304 3119 8305 3118 8298
TIME...MOT...LOC 2100Z 269DEG 36KT 3141 8301 3072 8342 

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

42-DVD
137 
WWUS52 KTAE 012118
SVSTAE

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
518 PM EDT FRI APR 1 2016

GAC019-173-185-012128-
/O.CAN.KTAE.SV.W.0092.000000T0000Z-160401T2145Z/
BERRIEN GA-LANIER GA-LOWNDES GA-
518 PM EDT FRI APR 1 2016

...THE SEVERE THUNDERSTORM WARNING FOR EASTERN BERRIEN...LANIER AND
LOWNDES COUNTIES IS CANCELLED...
    
THE STORMS WHICH PROMPTED THE WARNING HAVE MOVED OUT OF THE AREA.
THEREFORE THE WARNING HAS BEEN CANCELLED.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM EDT FOR SOUTH CENTRAL
GEORGIA.

LAT...LON 3087 8297 3085 8309 3077 8314 3069 8314
      3072 8344 3083 8339 3084 8335 3088 8336
      3114 8324 3147 8315 3140 8314 3133 8306
      3128 8304 3119 8305 3118 8298
TIME...MOT...LOC 2117Z 253DEG 40KT 3147 8280 3078 8321 

$$

42-DVD

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 31, 8:52 PM EDTRiver Flood WarningTAEGrady, Thomas5 days
Apr 1, 7:56 AM EDTSevere Thunderstorm WarningTAERandolph34 min
Apr 1, 8:47 AM EDTSevere Thunderstorm WarningTAECalhoun, Clay, Randolph32 min
Apr 1, 2:01 PM EDTSevere Thunderstorm WarningTAEBaker, Calhoun, Dougherty, Lee, Randolph, Terrell32 min
Apr 1, 4:12 PM EDTSevere Thunderstorm WarningTAEBerrien, Brooks, Colquitt, Cook, Lowndes, Thomas and 1 more48 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.