Alert archive / Georgia / Wind Advisories in 2011

Wind Advisory 4, NWS Tallahassee, FL

December 7, 201126 counties in Georgia; 5 counties in Alabama; 16 counties in Florida

NWS Tallahassee, FL issued this wind advisory at Dec 7, 2011, 4:25 AM EST for 26 counties in Georgia; 5 counties in Alabama; 16 counties in Florida. It took effect at Dec 7, 2011, 9:00 AM EST. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued
Dec 7, 2011, 4:25 AM EST (09:25 UTC)
In effect from
Dec 7, 2011, 9:00 AM EST
Expired
Dec 7, 2011, 7:00 PM EST
In force
10 hr
Issued by
NWS Tallahassee, FL
All 47 counties

Coffee County, AL, Dale County, AL, Geneva County, AL, Henry County, AL, Houston County, AL, Bay County, FL, Calhoun County, FL, Dixie County, FL, Franklin County, FL, Gadsden County, FL, Gulf County, FL, Holmes County, FL, Jackson County, FL, Jefferson County, FL, Lafayette County, FL, Leon County, FL, Madison County, FL, Taylor County, FL, Wakulla County, FL, Walton County, FL, Washington County, FL, Baker County, GA, Ben Hill County, GA, Berrien County, GA, Brooks County, GA, Calhoun County, GA, Clay County, GA, Colquitt County, GA, Cook County, GA, Decatur County, GA, Dougherty County, GA, Early County, GA, Grady County, GA, Irwin County, GA, Lanier County, GA, Lee County, GA, Lowndes County, GA, Miller County, GA, Mitchell County, GA, Quitman County, GA, Randolph County, GA, Seminole County, GA, Terrell County, GA, Thomas County, GA, Tift County, GA, Turner County, GA, Worth County, GA

The radar

The Tallahassee radar (KTLH), 66 km from the middle of the area, began a volume at 09:24 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, 9.4 hours before the alert went out and 66 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 2011-12-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 43 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 2011-12-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 95 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
43 J/kg
Mixed-layer CIN
-53 J/kg
Mixed-layer LCL
615 m above ground
0-6 km bulk shear
43 kt
0-1 km storm-relative helicity
95 m²/s²
0-3 km storm-relative helicity
58 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

566 
WWUS72 KTAE 070925
NPWTAE

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
425 AM EST WED DEC 7 2011

...WIND ADVISORY IN EFFECT TODAY...

...FREEZE WATCH IN EFFECT TONIGHT AND EARLY THURSDAY MORNING...

.A COLD FRONT WILL MOVE THROUGH THE REGION TODAY...BRINGING WITH
IT STRONG GUSTY WINDS AND MUCH COLDER AIR. FREQUENT WIND GUSTS OF
30 TO 35 MPH ARE EXPECTED TODAY. TEMPERATURES ARE LIKELY TO REACH
THE LOWER TO MID 30S BY DAWN THURSDAY...EVEN IN THE CITIES AND AT
THE BEACHES.

ALZ065>069-FLZ007>019-026>029-034-108-112-114-115-118-127-128-134-
GAZ120>131-142>148-155>161-072200-
/O.NEW.KTAE.WI.Y.0004.111207T1400Z-111208T0000Z/
/O.CON.KTAE.FZ.A.0004.111208T0600Z-111208T1300Z/
COFFEE-DALE-HENRY-GENEVA-HOUSTON-INLAND WALTON-CENTRAL WALTON-
HOLMES-WASHINGTON-JACKSON-INLAND BAY-CALHOUN-INLAND GULF-
INLAND FRANKLIN-GADSDEN-LEON-INLAND JEFFERSON-MADISON-LIBERTY-
INLAND WAKULLA-INLAND TAYLOR-LAFAYETTE-INLAND DIXIE-SOUTH WALTON-
COASTAL BAY-COASTAL GULF-COASTAL FRANKLIN-COASTAL JEFFERSON-
COASTAL WAKULLA-COASTAL TAYLOR-COASTAL DIXIE-QUITMAN-CLAY-
RANDOLPH-TERRELL-DOUGHERTY-LEE-WORTH-TURNER-TIFT-BEN HILL-IRWIN-
EARLY-MILLER-BAKER-MITCHELL-COLQUITT-COOK-BERRIEN-SEMINOLE-
DECATUR-GRADY-THOMAS-BROOKS-LOWNDES-LANIER-
INCLUDING THE CITIES OF...ENTERPRISE...OZARK...FORT RUCKER...
DALEVILLE...HEADLAND...ABBEVILLE...GENEVA...HARTFORD...SAMSON...
SLOCOMB...MALVERN...TAYLOR...ASHFORD...DOTHAN...KINSEY...
COWARTS...WEBB...COTTONWOOD...REHOBETH...DE FUNIAK SPRINGS...
HUDSON...BONIFAY...CRYSTAL LAKE...CHIPLEY...FIVE POINTS...
MARIANNA...GRACEVILLE...MALONE...SNEADS...YOUNGSTOWN...
BLOUNTSTOWN...WHITE CITY...WEWAHITCHKA...QUINCY...CHATTAHOOCHEE...
TALLAHASSEE...SPRING HILL...MONTICELLO...MADISON...GREENVILLE...
SWEETWATER...CRAWFORDVILLE...PERRY...MIDWAY...MAYO...CROSS CITY...
FREEPORT...SANTA ROSA BEACH...PANAMA CITY...PARKER...
PORT SAINT JOE...APALACHICOLA...CARRABELLE...SOPCHOPPY...
SAINT MARKS...KEATON BEACH...STEINHATCHEE...SUWANNEE...
GEORGETOWN...FORT GAINES...CUTHBERT...SHELLMAN...ARLINGTON...
MORGAN...EDISON...LEARY...DAWSON...ALBANY...LEESBURG...
SMITHVILLE...SYLVESTER...ASHBURN...TIFTON...FITZGERALD...OCILLA...
DOUGLASVILLE...BLAKELY...COLQUITT...NEWTON...CAMILLA...PELHAM...
MOULTRIE...ADEL...SPARKS...NASHVILLE...DONALSONVILLE...
BAINBRIDGE...CAIRO...THOMASVILLE...QUITMAN...VALDOSTA...LAKELAND
425 AM EST WED DEC 7 2011 /325 AM CST WED DEC 7 2011/

...WIND ADVISORY IN EFFECT FROM 9 AM EST /8 AM CST/ THIS MORNING
TO 7 PM EST /6 PM CST/ THIS EVENING...
...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH
THURSDAY MORNING...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 9 AM EST /8 AM CST/ THIS
MORNING TO 7 PM EST /6 PM CST/ THIS EVENING. 

* WINDS...SUSTAINED WINDS INCREASING TO AROUND 20 MPH BY LATE
  MORNING OR EARLY AFTERNOON...FREQUENTLY GUSTING TO 30 TO 35 MPH.

* TIMING...FROM LATE THIS MORNING UNTIL SUNSET.

* IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING
  DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. TREE LIMBS
  COULD BE BLOWN DOWN. SECURE LOOSE OUTDOOR OBJECTS LIKE GARBAGE
  CANS AND LIGHT PATIO FURNITURE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD DAMAGE SENSITIVE VEGETATION.

A WIND ADVISORY MEANS THAT FREQUENT WIND GUSTS OF 30 MPH OR HIGHER ARE
EXPECTED. 

&&

$$

FOURNIER
2 follow-up statements
112 
WWUS72 KTAE 071444
NPWTAE

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
944 AM EST WED DEC 7 2011

...WIND ADVISORY IN EFFECT TODAY...

...FREEZE WATCH IN EFFECT TONIGHT AND EARLY THURSDAY MORNING...

.A COLD FRONT IS MOVING THROUGH THE REGION...BRINGING WITH IT
STRONG GUSTY WINDS AND MUCH COLDER AIR. FREQUENT WIND GUSTS OF 30
TO 35 MPH ARE EXPECTED TODAY WITH AN OCCASIONAL PEAK GUST OF 40
MPH POSSIBLE. TEMPERATURES ARE LIKELY TO REACH THE LOWER TO MID
30S BY DAWN THURSDAY...EVEN IN THE CITIES AND AT THE BEACHES.

ALZ065>069-FLZ007>019-026>029-034-108-112-114-115-118-127-128-134-
GAZ120>131-142>148-155>161-072200-
/O.CON.KTAE.WI.Y.0004.000000T0000Z-111208T0000Z/
/O.CON.KTAE.FZ.A.0004.111208T0600Z-111208T1300Z/
COFFEE-DALE-HENRY-GENEVA-HOUSTON-INLAND WALTON-CENTRAL WALTON-
HOLMES-WASHINGTON-JACKSON-INLAND BAY-CALHOUN-INLAND GULF-
INLAND FRANKLIN-GADSDEN-LEON-INLAND JEFFERSON-MADISON-LIBERTY-
INLAND WAKULLA-INLAND TAYLOR-LAFAYETTE-INLAND DIXIE-SOUTH WALTON-
COASTAL BAY-COASTAL GULF-COASTAL FRANKLIN-COASTAL JEFFERSON-
COASTAL WAKULLA-COASTAL TAYLOR-COASTAL DIXIE-QUITMAN-CLAY-
RANDOLPH-TERRELL-DOUGHERTY-LEE-WORTH-TURNER-TIFT-BEN HILL-IRWIN-
EARLY-MILLER-BAKER-MITCHELL-COLQUITT-COOK-BERRIEN-SEMINOLE-
DECATUR-GRADY-THOMAS-BROOKS-LOWNDES-LANIER-
INCLUDING THE CITIES OF...ENTERPRISE...OZARK...FORT RUCKER...
DALEVILLE...HEADLAND...ABBEVILLE...GENEVA...HARTFORD...SAMSON...
SLOCOMB...MALVERN...TAYLOR...ASHFORD...DOTHAN...KINSEY...
COWARTS...WEBB...COTTONWOOD...REHOBETH...DE FUNIAK SPRINGS...
HUDSON...BONIFAY...CRYSTAL LAKE...CHIPLEY...FIVE POINTS...
MARIANNA...GRACEVILLE...MALONE...SNEADS...YOUNGSTOWN...
BLOUNTSTOWN...WHITE CITY...WEWAHITCHKA...QUINCY...CHATTAHOOCHEE...
TALLAHASSEE...SPRING HILL...MONTICELLO...MADISON...GREENVILLE...
SWEETWATER...CRAWFORDVILLE...PERRY...MIDWAY...MAYO...CROSS CITY...
FREEPORT...SANTA ROSA BEACH...PANAMA CITY...PARKER...
PORT SAINT JOE...APALACHICOLA...CARRABELLE...SOPCHOPPY...
SAINT MARKS...KEATON BEACH...STEINHATCHEE...SUWANNEE...
GEORGETOWN...FORT GAINES...CUTHBERT...SHELLMAN...ARLINGTON...
MORGAN...EDISON...LEARY...DAWSON...ALBANY...LEESBURG...
SMITHVILLE...SYLVESTER...ASHBURN...TIFTON...FITZGERALD...OCILLA...
DOUGLASVILLE...BLAKELY...COLQUITT...NEWTON...CAMILLA...PELHAM...
MOULTRIE...ADEL...SPARKS...NASHVILLE...DONALSONVILLE...
BAINBRIDGE...CAIRO...THOMASVILLE...QUITMAN...VALDOSTA...LAKELAND
944 AM EST WED DEC 7 2011 /844 AM CST WED DEC 7 2011/

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST /6 PM CST/ THIS
EVENING...
...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH
THURSDAY MORNING...

* WINDS...SUSTAINED WINDS INCREASING TO AROUND 20 MPH BY LATE
  MORNING OR EARLY AFTERNOON...FREQUENTLY GUSTING TO 30 TO 35 MPH
  WITH AN OCCASIONAL PEAK GUST OF 40 MPH POSSIBLE. 

* TIMING...FROM LATE THIS MORNING UNTIL SUNSET.

* IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... 
  ESPECIALLY FOR HIGH PROFILE VEHICLES. TREE LIMBS COULD BE 
  BLOWN DOWN. SECURE LOOSE OUTDOOR OBJECTS LIKE GARBAGE CANS AND 
  LIGHT PATIO FURNITURE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD DAMAGE SENSITIVE VEGETATION.

A WIND ADVISORY MEANS THAT FREQUENT WIND GUSTS OF 30 MPH OR
HIGHER ARE EXPECTED.

&&

$$

DVD
016 
WWUS72 KTAE 072006
NPWTAE

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
306 PM EST WED DEC 7 2011

...A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST /6 PM CST/
THIS EVENING...

...A FREEZE WARNING IS IN EFFECT FROM LATE TONIGHT THROUGH EARLY
THURSDAY MORNING FOR ALL AREAS EXCEPT THE COAST...

.A COLD FRONT HAS MOVED THROUGH THE REGION...BRINGING WITH IT
STRONG GUSTY WINDS AND MUCH COLDER AIR. FREQUENT WIND GUSTS AROUND
30 MPH ARE EXPECTED TO CONTINUE FOR THE REST OF THE AFTERNOON WITH
AN OCCASIONAL PEAK GUST OF 40 MPH POSSIBLE. TEMPERATURES ARE
LIKELY TO REACH THE LOWER 30S BY DAWN ON THURSDAY AWAY FROM THE
COAST.

FLZ108-112-114-115-118-127-128-134-080000-
/O.CAN.KTAE.FZ.A.0004.111208T0600Z-111208T1300Z/
/O.CON.KTAE.WI.Y.0004.000000T0000Z-111208T0000Z/
SOUTH WALTON-COASTAL BAY-COASTAL GULF-COASTAL FRANKLIN-
COASTAL JEFFERSON-COASTAL WAKULLA-COASTAL TAYLOR-COASTAL DIXIE-
INCLUDING THE CITIES OF...FREEPORT...SANTA ROSA BEACH...
PANAMA CITY...PARKER...PORT SAINT JOE...APALACHICOLA...
CARRABELLE...SOPCHOPPY...SAINT MARKS...KEATON BEACH...
STEINHATCHEE...SUWANNEE
306 PM EST WED DEC 7 2011 /206 PM CST WED DEC 7 2011/

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST /6 PM CST/ THIS
EVENING...
...FREEZE WATCH IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS CANCELLED THE
FREEZE WATCH. 

* WINDS...SUSTAINED AROUND 20 MPH WITH FREQUENT GUSTS TO 30 MPH
  AND AN OCCASIONAL PEAK GUST NEAR 40 MPH. WINDS SHOULD DIMINISH
  BY 7 PM EST /6 PM CST/.

* IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... 
  ESPECIALLY FOR HIGH PROFILE VEHICLES. TREE LIMBS COULD BE 
  BLOWN DOWN. SECURE LOOSE OUTDOOR OBJECTS LIKE GARBAGE CANS AND 
  LIGHT PATIO FURNITURE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT FREQUENT WIND GUSTS OF 30 MPH OR
HIGHER ARE EXPECTED.

&&

$$

ALZ065>069-FLZ007>019-026>029-034-GAZ120>131-142>148-155>161-
081300-
/O.UPG.KTAE.FZ.A.0004.111208T0600Z-111208T1300Z/
/O.NEW.KTAE.FZ.W.0005.111208T0900Z-111208T1300Z/
/O.CON.KTAE.WI.Y.0004.000000T0000Z-111208T0000Z/
COFFEE-DALE-HENRY-GENEVA-HOUSTON-INLAND WALTON-CENTRAL WALTON-
HOLMES-WASHINGTON-JACKSON-INLAND BAY-CALHOUN-INLAND GULF-
INLAND FRANKLIN-GADSDEN-LEON-INLAND JEFFERSON-MADISON-LIBERTY-
INLAND WAKULLA-INLAND TAYLOR-LAFAYETTE-INLAND DIXIE-QUITMAN-CLAY-
RANDOLPH-TERRELL-DOUGHERTY-LEE-WORTH-TURNER-TIFT-BEN HILL-IRWIN-
EARLY-MILLER-BAKER-MITCHELL-COLQUITT-COOK-BERRIEN-SEMINOLE-
DECATUR-GRADY-THOMAS-BROOKS-LOWNDES-LANIER-
INCLUDING THE CITIES OF...ENTERPRISE...OZARK...FORT RUCKER...
DALEVILLE...HEADLAND...ABBEVILLE...GENEVA...HARTFORD...SAMSON...
SLOCOMB...MALVERN...TAYLOR...ASHFORD...DOTHAN...KINSEY...
COWARTS...WEBB...COTTONWOOD...REHOBETH...DE FUNIAK SPRINGS...
HUDSON...BONIFAY...CRYSTAL LAKE...CHIPLEY...FIVE POINTS...
MARIANNA...GRACEVILLE...MALONE...SNEADS...YOUNGSTOWN...
BLOUNTSTOWN...WHITE CITY...WEWAHITCHKA...QUINCY...CHATTAHOOCHEE...
TALLAHASSEE...SPRING HILL...MONTICELLO...MADISON...GREENVILLE...
SWEETWATER...CRAWFORDVILLE...PERRY...MIDWAY...MAYO...CROSS CITY...
GEORGETOWN...FORT GAINES...CUTHBERT...SHELLMAN...ARLINGTON...
MORGAN...EDISON...LEARY...DAWSON...ALBANY...LEESBURG...
SMITHVILLE...SYLVESTER...ASHBURN...TIFTON...FITZGERALD...OCILLA...
DOUGLASVILLE...BLAKELY...COLQUITT...NEWTON...CAMILLA...PELHAM...
MOULTRIE...ADEL...SPARKS...NASHVILLE...DONALSONVILLE...
BAINBRIDGE...CAIRO...THOMASVILLE...QUITMAN...VALDOSTA...LAKELAND
306 PM EST WED DEC 7 2011 /206 PM CST WED DEC 7 2011/

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST /6 PM CST/ THIS
EVENING...
...FREEZE WARNING IN EFFECT FROM 4 AM EST /3 AM CST/ TO 8 AM EST
/7 AM CST/ THURSDAY...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 4 AM EST /3 AM CST/ TO 8 AM EST
/7 AM CST/ THURSDAY.

* WINDS...SUSTAINED AROUND 20 MPH WITH FREQUENT GUSTS TO 30 MPH
  AND AN OCCASIONAL PEAK GUST NEAR 40 MPH. WINDS SHOULD DIMINISH
  BY 7 PM EST /6 PM CST/.

* WIND IMPACTS...WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT... 
  ESPECIALLY FOR HIGH PROFILE VEHICLES. TREE LIMBS COULD BE 
  BLOWN DOWN. SECURE LOOSE OUTDOOR OBJECTS LIKE GARBAGE CANS AND 
  LIGHT PATIO FURNITURE.

* TEMPERATURES...MINIMUM TEMPERATURES AROUND 32 DEGREES.

* FREEZE DURATION...1 TO 3 HOURS.

* TEMPERATURE IMPACTS...POTENTIAL DAMAGE TO SENSITIVE VEGETATION. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

A WIND ADVISORY MEANS THAT FREQUENT WIND GUSTS OF 30 MPH OR
HIGHER ARE EXPECTED.

&&

$$

DVD

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 7, 3:52 AM ESTFreeze WatchTAEBaker, Ben Hill, Berrien, Brooks, Calhoun, Clay and 20 more11 hr
Dec 7, 3:06 PM ESTFreeze WarningTAEBaker, Ben Hill, Berrien, Brooks, Calhoun, Clay and 20 more17 hr

Nearby

Wind Advisories in Georgia, 2011Wind Advisories in Florida, 2011Wind Advisories in Alabama, 2011Every wind advisory in 2011

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.