Alert archive / Georgia / Special Weather Statements in 2012
Special Weather Statement, NWS Tallahassee, FL
NWS Tallahassee, FL issued this special weather statement at Aug 29, 2012, 3:40 PM EDT for Lanier County, Georgia. It was in force for 35 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
- Aug 29, 2012, 3:40 PM EDT (19:40 UTC)
- Expired
- Aug 29, 2012, 4:15 PM EDT
- In force
- 35 min
- Issued by
- NWS Tallahassee, FL
County Lanier County, GA
The nearest sounding before it
Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 7.7 hours before the alert went out and 136 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.
- Mixed-layer CAPE
- 1779 J/kg
- Mixed-layer CIN
- -2 J/kg
- Mixed-layer LCL
- 468 m above ground
- 0-6 km bulk shear
- 12 kt
- 0-1 km storm-relative helicity
- 19 m²/s²
- 0-3 km storm-relative helicity
- 42 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.9
The text
As transmitted, in the capitals the NWS used until 2016.
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</html>What forecasters said that day
The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Tallahassee, FL wrote its last area forecast discussion before this special weather statement went out at Aug 29, 10:39 AM EDT, 5 hours 1 minute earlier.
Area forecast discussion, Aug 29, 10:39 AM EDT, 5 hours 1 minute before
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</html>Hazardous weather outlook, Aug 29, 4:01 AM EDT, 11 hours 39 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE TALLAHASSEE FL 401 AM EDT WED AUG 29 2012 ALZ065>069-FLZ007>019-026>029-034-108-112-114-115-118-127-128-134- GAZ120>131-142>148-155>161-GMZ730-750-755-765-770-775-300000- 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- APALACHEE BAY OR COASTAL WATERS FROM KEATON BEACH TO OCHLOCKONEE RIVER FL OUT TO 20 NM- COASTAL WATERS FROM APALACHICOLA TO DESTIN FL OUT 20 NM- COASTAL WATERS FROM OCHLOCKONEE RIVER TO APALACHICOLA FL OUT TO 20 NM- COASTAL WATERS FROM SUWANNEE RIVER TO KEATON BEACH OUT 20 NM- WATERS FROM APALACHICOLA TO DESTIN FL FROM 20 TO 60 NM- WATERS FROM SUWANNEE RIVER TO APALACHICOLA FL FROM 20 TO 60 NM- 401 AM EDT WED AUG 29 2012 /301 AM CDT WED AUG 29 2012/ THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST ALABAMA... SOUTHWEST AND SOUTH CENTRAL GEORGIA...AND THE FLORIDA BIG BEND AND PANHANDLE...AND ADJACENT COASTAL WATERS. .DAY ONE...TODAY AND TONIGHT... SEVERAL HAZARDS REMAIN IN EFFECT IN THE WAKE OF ISAAC. CONVERGENT BANDS ASSOCIATED WITH ISAAC WILL BRING SHOWERS AND ISOLATED THUNDERSTORMS TO THE LOCAL AREA ONCE AGAIN TODAY. WITHIN THESE BANDS THE THREAT EXISTS FOR ISOLATED FLASH FLOODING AND BRIEF TORNADOES. THESE THREATS ARE GREATEST WEST OF THE APALACHICOLA AND CHATTAHOOCHEE RIVERS. * REFER TO OUR COASTAL HAZARD MESSAGE (CFW) FOR HAZARDS NEAR THE COAST. * REFER TO OUR MARINE WEATHER MESSAGE (MWW) FOR HAZARDS ACROSS OUR GULF OF MEXICO WATERS. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY... ALTHOUGH WE MAY STILL BE FEELING SOME MINIMAL EFFECTS FROM ISAAC...THE THREAT FOR FLOODING AND TORNADOES WILL BE SLIGHTLY LOWER ON THURSDAY. THEREAFTER...THE THREAT FOR WIDESPREAD HAZARDOUS WEATHER IS LOW. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT ANTICIPATED. HOWEVER SPOTTERS ARE URGED TO RELAY ANY REPORTS OF FLOODING OR TORNADOES TO THE NATIONAL WEATHER SERVICE OR LOCAL LAW ENFORCEMENTS. FOR ADDITIONAL INFORMATION...VISIT THE NATIONAL WEATHER SERVICE WEBSITE ON THE INTERNET AT WEATHER.GOV...THEN CLICK ON YOUR AREA OF INTEREST ON THE NATIONAL MAP. HARRIGAN
In the hours before
Special weather statement, Aug 29, 12:39 PM EDT, 3 hours 1 minute before
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</html>Special weather statement, Aug 29, 2:59 PM EDT, 41 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
259 PM EDT WED AUG 29 2012
GAZ127-129-146>148-291930-
TIFT GA-BERRIEN GA-WORTH GA-COLQUITT GA-COOK GA-
259 PM EDT WED AUG 29 2012
...A SIGNIFICANT WEATHER ADVISORY IS IN EFFECT FOR
BERRIEN...COLQUITT...COOK...SOUTHERN TIFT AND SOUTHEAST WORTH
COUNTIES...
* UNTIL 330 PM EDT
AT 256 PM EDT...THE NATIONAL WEATHER SERVICE HAS DETECTED A STRONG
THUNDERSTORM NEAR MOULTRIE...OR NEAR SOUTH MOULTRIE...MOVING NORTH AT
35 MPH.
PEOPLE IN COLQUITT...COOK...SOUTHEASTERN WORTH...SOUTHERN TIFT AND
SOUTHWESTERN BERRIEN COUNTIES...INCLUDING THE CITIES OF MOULTRIE...
NORMAN PARK AND OMEGA...SHOULD MONITOR THE WEATHER SITUATION CLOSELY.
LISTEN FOR POSSIBLE WARNINGS AND BE PREPARED TO TAKE APPROPRIATE
ACTION SHOULD SEVERE WEATHER THREATEN.
WINDS 40 TO 50 MPH ARE EXPECTED WITH THIS STORM.
THIS STORM IS CAPABLE OF PRODUCING TORRENTIAL DOWNPOURS WHICH MAY
REDUCE VISIBILITY AND CAUSE PONDING OF WATER ON ROADWAYS.
LAT...LON 3103 8329 3103 8344 3105 8350 3105 8355
3107 8357 3104 8358 3103 8366 3108 8391
3143 8379 3138 8341 3137 8327 3126 8318
TIME...MOT...LOC 1859Z 199DEG 30KT 3114 8374
42-DVDSpecial weather statement, Aug 29, 3:10 PM EDT, 30 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
310 PM EDT WED AUG 29 2012
FLZ027-127-291945-
COASTAL WAKULLA FL-INLAND WAKULLA FL-
310 PM EDT WED AUG 29 2012
...A SIGNIFICANT WEATHER ADVISORY IS IN EFFECT FOR WAKULLA COUNTY...
* UNTIL 345 PM EDT
AT 306 PM EDT...THE NATIONAL WEATHER SERVICE HAS DETECTED A STRONG
THUNDERSTORM 11 MILES SOUTHWEST OF CRAWFORDVILLE...OR NEAR
SOPCHOPPY...MOVING NORTH AT 25 MPH.
WINDS AROUND 40 MPH ARE EXPECTED WITH THIS STORM.
THIS STORM IS CAPABLE OF PRODUCING TORRENTIAL DOWNPOURS WHICH MAY
REDUCE VISIBILITY AND CAUSE PONDING OF WATER ON ROADWAYS.
LAT...LON 3002 8457 3010 8466 3022 8468 3025 8470
3026 8473 3029 8473 3030 8471 3030 8425
3027 8424 3027 8408 3009 8407 3006 8416
3008 8419 3007 8426 3000 8436
TIME...MOT...LOC 1911Z 190DEG 22KT 3008 8446
42-DVDSpecial weather statement, Aug 29, 3:27 PM EDT, 13 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
327 PM EDT WED AUG 29 2012
FLZ017-292015-
LEON FL-
327 PM EDT WED AUG 29 2012
...SIGNIFICANT WEATHER ADVISORY IN EFFECT FOR LEON COUNTY...
* UNTIL 415 PM EDT
AT 324 PM EDT...THE NATIONAL WEATHER SERVICE HAS DETECTED STRONG
SHOWERS PRODUCING GUSTY WINDS ALONG A LINE EXTENDING FROM 10 MILES
NORTHWEST OF CRAWFORDVILLE TO SAINT MARKS...OR ALONG A LINE
EXTENDING FROM BROWN HOUSE TO HYDE PARK...MOVING NORTHEAST AT 35 MPH.
WINDS AROUND 40 MPH ARE EXPECTED WITH THESE STORMS.
THESE SHOWERS ARE ALSO CAPABLE OF PRODUCING TORRENTIAL DOWNPOURS
WHICH MAY REDUCE VISIBILITY AND CAUSE PONDING OF WATER ON ROADWAYS.
LAT...LON 3052 8404 3046 8404 3043 8408 3027 8408
3027 8424 3030 8425 3030 8471 3033 8471
3041 8462 3048 8440 3057 8438 3064 8430
3067 8431 3069 8429 3067 8401 3053 8398
TIME...MOT...LOC 1926Z 216DEG 28KT 3027 8450 3016 8424
42-DVDSpecial weather statement, Aug 29, 3:40 PM EDT, 0 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
340 PM EDT WED AUG 29 2012
GAZ161-292015-
LANIER GA-
340 PM EDT WED AUG 29 2012
...A SIGNIFICANT WEATHER ADVISORY IS IN EFFECT FOR LANIER COUNTY...
* UNTIL 415 PM EDT
AT 334 PM EDT...THE NATIONAL WEATHER SERVICE HAS DETECTED A STRONG
THUNDERSTORM 7 MILES SOUTHEAST OF LAKELAND...OR NEAR STOCKTON...
MOVING NORTH AT 20 MPH.
WINDS 40 TO 50 MPH ARE EXPECTED WITH THIS STORM.
THIS STORM IS CAPABLE OF PRODUCING TORRENTIAL DOWNPOURS WHICH MAY
REDUCE VISIBILITY AND CAUSE PONDING OF WATER ON ROADWAYS.
LAT...LON 3088 8297 3088 8302 3094 8305 3095 8317
3102 8318 3103 8320 3106 8320 3107 8317
3114 8317 3115 8304 3118 8305 3119 8304
3118 8297
TIME...MOT...LOC 1940Z 186DEG 19KT 3098 8300
42-DVDThe office that day
Everything else NWS Tallahassee, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 29, 3:13 AM EDT | Rip Current Statement | TAE | Bay, Franklin, Gulf, Walton | 48 hr |
| Aug 29, 3:13 AM EDT | High Surf Advisory | TAE | Bay, Gulf, Walton | 48 hr |
| Aug 29, 10:31 AM EDT | Special Weather Statement | TAE | Leon | 29 min |
| Aug 29, 12:39 PM EDT | Special Weather Statement | TAE | Wakulla | 51 min |
| Aug 29, 3:10 PM EDT | Special Weather Statement | TAE | Wakulla | 35 min |
| Aug 29, 3:27 PM EDT | Special Weather Statement | TAE | Leon | 48 min |
| Aug 29, 4:54 PM EDT | Special Weather Statement | TAE | Wakulla | 36 min |
| Aug 29, 5:13 PM EDT | Special Weather Statement | TAE | Gadsden, Leon | 47 min |
| Aug 29, 5:47 PM EDT | Special Weather Statement | TAE | Jackson | 28 min |
| Aug 29, 5:59 PM EDT | Tornado Warning | TAE | Jackson | 31 min |
| Aug 29, 6:06 PM EDT | Tornado Warning | TAE | Jackson | 24 min |
| Aug 29, 6:54 PM EDT | Tornado Warning | TAE | Jackson | 36 min |
| Aug 29, 11:19 AM EDT | Special Weather Statement | TAE | Grady | 26 min |
| Aug 29, 11:47 AM EDT | Special Weather Statement | TAE | Grady, Mitchell, Thomas | 43 min |
| Aug 29, 12:31 PM EDT | Special Weather Statement | TAE | Colquitt | 44 min |
| Aug 29, 1:18 PM EDT | Special Weather Statement | TAE | Worth | 42 min |
| Aug 29, 2:59 PM EDT | Special Weather Statement | TAE | Berrien, Colquitt, Cook | 31 min |
| Aug 29, 6:24 PM EDT | Tornado Warning | TAE | Geneva, Houston | 36 min |
| Aug 29, 6:29 PM EDT | Tornado Warning | TAE | Houston | 31 min |
Nearby
Special Weather Statements in Georgia, 2012Every special weather statement in 2012
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.