Alert archive / Florida / Red Flag Warnings in 2012

Red Flag Warning 38, NWS Tallahassee, FL

June 2, 20128 counties in Florida

NWS Tallahassee, FL issued this red flag warning at Jun 2, 2012, 3:01 AM CDT for 8 counties in Florida. It took effect at Jun 2, 2012, 12:00 PM CDT. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jun 2, 2012, 3:01 AM CDT (08:01 UTC)
In effect from
Jun 2, 2012, 12:00 PM CDT
Expired
Jun 2, 2012, 6:00 PM CDT
In force
6 hr
Issued by
NWS Tallahassee, FL

Counties Bay County, FL, Calhoun County, FL, Holmes County, FL, Jackson County, FL, Leon County, FL, Wakulla County, FL, Walton County, FL, Washington County, FL

The radar

The Eglin Afb radar (KEVX), 60 km from the middle of the area, began a volume at 08:05 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, 8.0 hours before the alert went out and 96 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 2012-06-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 26 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 2012-06-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 63 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
26 J/kg
Mixed-layer CIN
-183 J/kg
Mixed-layer LCL
1206 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
63 m²/s²
0-3 km storm-relative helicity
91 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

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

674 
WWUS82 KTAE 020801
RFWTAE

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
401 AM EDT SAT JUN 2 2012

...A RED FLAG WARNING IS IN EFFECT FROM 1 PM EDT /NOON CDT/ 
TODAY UNTIL 7 PM EDT /6 PM CDT/ THIS EVENING FOR PORTIONS OF
THE FLORIDA PANHANDLE AND BIG BEND DUE TO LONG DURATIONS
OF LOW RELATIVE HUMIDITY COMBINED WITH ERC VALUES OF 35 OR 
HIGHER...

...A FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON 
THROUGH SUNDAY EVENING FOR PORTIONS OF THE FLORIDA PANHANDLE
AND BIG BEND DUE TO RELATIVE HUMIDITY VALUES BELOW 35 PERCENT
AND DISPERSION VALUES ABOVE 75...

...THE FIRE WEATHER WATCH THAT WAS IN AFFECT FOR LAFAYETTE COUNTY
ON SUNDAY AFTERNOON HAS BEEN CANCELLED...

FLZ029-020915-
/O.CAN.KTAE.FW.A.0031.120603T1800Z-120603T2200Z/
LAFAYETTE-
401 AM EDT SAT JUN 2 2012

...FIRE WEATHER WATCH IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS CANCELLED THE
FIRE WEATHER WATCH ON SUNDAY FOR LAFAYETTE COUNTY. 

ALTHOUGH RELATIVE HUMIDITY BELOW 35 PERCENT AND HIGH DISPERSIONS
ARE POSSIBLE ON SUNDAY...ERC VALUES ARE CURRENTLY BELOW 20 ACROSS
LAFAYETTE COUNTY DUE TO THE RECENT HEAVY RAINFALL.

$$

FLZ007>011-013-017-027-030200-
/O.NEW.KTAE.FW.W.0038.120602T1700Z-120602T2300Z/
/O.EXT.KTAE.FW.A.0031.120603T1800Z-120603T2300Z/
INLAND WALTON-CENTRAL WALTON-HOLMES-WASHINGTON-JACKSON-CALHOUN-
LEON-INLAND WAKULLA-
401 AM EDT SAT JUN 2 2012 /301 AM CDT SAT JUN 2 2012/

...RED FLAG WARNING IN EFFECT FROM 1 PM EDT /NOON CDT/ THIS
AFTERNOON TO 7 PM EDT /6 PM CDT/ THIS EVENING... 

...FIRE WEATHER WATCH NOW IN EFFECT FROM SUNDAY AFTERNOON THROUGH
SUNDAY EVENING...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 1 PM EDT /NOON CDT/ THIS
AFTERNOON TO 7 PM EDT /6 PM CDT/ THIS EVENING. 

* HUMIDITY...MINIMUM VALUES 28 TO 33 PERCENT THIS AFTERNOON WITH
  DURATIONS BELOW 35 PERCENT FOR 4 TO 6 HOURS. MINIMUM VALUES 29
  TO 34 PERCENT ON SUNDAY AFTERNOON WITH DURATIONS BELOW 35
  PERCENT FOR 3 TO 5 HOURS.

* DISPERSION...50 TO 80 THIS AFTERNOON AND 80 TO 115 ON SUNDAY
  AFTERNOON. 

* ERC...GREATER THAN 35 ACROSS MOST OF THE AREA AND GREATER THAN
  20 WHERE THERE IS A COMBINATION OF LOW RELATIVE HUMIDITY BELOW
  35 PERCENT AND HIGH DISPERSIONS ABOVE 75.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE POSSIBLE. LISTEN FOR LATER FORECASTS AND POSSIBLE RED FLAG
WARNINGS.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. LOW RELATIVE HUMIDITY
WILL ENHANCE FIRE GROWTH POTENTIAL.

&&

$$

FLZ012-108-112-022300-
/O.NEW.KTAE.FW.W.0038.120602T1700Z-120602T2300Z/
INLAND BAY-SOUTH WALTON-COASTAL BAY-
301 AM CDT SAT JUN 2 2012

...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 6 PM CDT THIS
EVENING...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM NOON TODAY TO 6 PM CDT THIS
EVENING. 

* HUMIDITY...MINIMUM VALUES 30 TO 32 PERCENT WITH DURATIONS BELOW
  35 PERCENT OF 4 TO 5 HOURS.

* ERC...GREATER THAN 35.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. LOW RELATIVE HUMIDITY
WILL ENHANCE FIRE GROWTH POTENTIAL.

&&

$$

FLZ016-018-019-026-028-030200-
/O.EXT.KTAE.FW.A.0031.120603T1800Z-120603T2300Z/
GADSDEN-INLAND JEFFERSON-MADISON-LIBERTY-INLAND TAYLOR-
401 AM EDT SAT JUN 2 2012

...FIRE WEATHER WATCH NOW IN EFFECT FROM SUNDAY AFTERNOON THROUGH
SUNDAY EVENING...

* HUMIDITY...MINIMUM VALUES 29 TO 34 PERCENT.

* DISPERSION...80 TO 115.

* ERC...GREATER THAN 20.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE POSSIBLE. LISTEN FOR LATER FORECASTS AND POSSIBLE RED FLAG
WARNINGS.

&&

$$

DVD
2 follow-up statements
188 
WWUS82 KTAE 021902
RFWTAE

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
302 PM EDT SAT JUN 2 2012

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM EDT /6 PM CDT/ THIS
EVENING DUE TO LONG DURATIONS OF LOW RELATIVE HUMIDITY AND HIGH ERC
VALUES ACROSS PORTIONS OF THE EASTERN FLORIDA PANHANDLE AND THE 
FLORIDA BIG BEND...

...RED FLAG WARNING NOW IN EFFECT FROM 2 PM EDT /1 PM CDT/ UNTIL 7 PM 
EDT /6 PM CDT/ SUNDAY AFTERNOON DUE TO LONG DURATIONS OF LOW RELATIVE 
HUMIDITY AND HIGH DISPERSION INDICES ACROSS INLAND AREAS OF THE
EASTERN FLORIDA PANHANDLE AND FLORIDA BIG BEND...

.THE DRY AIR MASS THAT IS IN PLACE ACROSS THE REGION TODAY WILL
REMAIN IN PLACE TOMORROW AND CONTINUE TO SUPPORT RED FLAG
CONDITIONS ACROSS MUCH OF NORTH FLORIDA DUE TO INCREASED
DISPERSIONS. THE AIR MASS WILL MOISTEN SLIGHTLY ON MONDAY RESULTING
IN AN END OF RED FLAG CONDITIONS. 

FLZ007>011-013-017-027-031130-
/O.UPG.KTAE.FW.A.0031.120603T1800Z-120603T2300Z/
/O.NEW.KTAE.FW.W.0039.120603T1800Z-120603T2300Z/
/O.CON.KTAE.FW.W.0038.000000T0000Z-120602T2300Z/
INLAND WALTON-CENTRAL WALTON-HOLMES-WASHINGTON-JACKSON-CALHOUN-
LEON-INLAND WAKULLA-
302 PM EDT SAT JUN 2 2012 /202 PM CDT SAT JUN 2 2012/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM EDT /6 PM CDT/
THIS EVENING... 

...RED FLAG WARNING IN EFFECT FROM 2 PM EDT /1PM CDT/ TO 7 PM EDT
/6 PM CDT/ SUNDAY...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A RED FLAG
WARNING FOR SUNDAY...WHICH IS IN EFFECT FROM 2 PM EDT /1 PM CDT/ TO
7 PM EDT /6 PM CDT/. THE RED FLAG WARNING FOR TODAY REMAINS IN
EFFECT UNTIL 7 PM EDT /6 PM CDT/ THIS EVENING. 

* HUMIDITY...MINIMUM VALUES 27 TO 33 PERCENT. TOTAL DURATIONS 4 TO
  6 HOURS. 

* DISPERSION...85 TO 100. 

* ERC...GREATER THAN 35 IN THE FLORIDA PANHANDLE...30 TO 35 IN THE
  FLORIDA BIG BEND. 

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. LOW RELATIVE HUMIDITY
WILL ENHANCE FIRE GROWTH POTENTIAL.

&&

$$

FLZ012-031130-
/O.NEW.KTAE.FW.W.0039.120603T1800Z-120603T2300Z/
/O.CON.KTAE.FW.W.0038.000000T0000Z-120602T2300Z/
INLAND BAY-
202 PM CDT SAT JUN 2 2012

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM CDT THIS
EVENING...
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 6 PM CDT SUNDAY...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 1 PM TO 6 PM CDT SUNDAY. 

* HUMIDITY...MINIMUM VALUES 30 TO 32 PERCENT.

* DISPERSION...85 TO 95. 

* ERC...GREATER THAN 35.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. LOW RELATIVE HUMIDITY
WILL ENHANCE FIRE GROWTH POTENTIAL.

&&

$$

FLZ016-018-019-026-028-031130-
/O.UPG.KTAE.FW.A.0031.120603T1800Z-120603T2300Z/
/O.NEW.KTAE.FW.W.0039.120603T1800Z-120603T2300Z/
GADSDEN-INLAND JEFFERSON-MADISON-LIBERTY-INLAND TAYLOR-
302 PM EDT SAT JUN 2 2012

...RED FLAG WARNING IN EFFECT FROM 2 PM TO 7 PM EDT SUNDAY...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 2 PM TO 7 PM EDT SUNDAY. 

* RELATIVE HUMIDITY...MINIMUM VALUES 27 TO 32 PERCENT. 

* DISPERSION...80 TO 115. 

* ERC...30 TO 35. 

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY.
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. LOW RELATIVE HUMIDITY
WILL ENHANCE FIRE GROWTH POTENTIAL.

&&

$$

FLZ029-031130-
/O.NEW.KTAE.FW.W.0039.120603T1800Z-120603T2300Z/
LAFAYETTE-
302 PM EDT SAT JUN 2 2012

...RED FLAG WARNING IN EFFECT FROM 2 PM TO 7 PM EDT SUNDAY...

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 2 PM TO 7 PM EDT SUNDAY. 

* HUMIDITY...MINIMUM VALUES 28 TO 32 PERCENT. 

* DISPERSION...80 TO 90. 

* ERC...25 TO 30. 

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. LOW RELATIVE HUMIDITY
WILL ENHANCE FIRE GROWTH POTENTIAL.

&&

$$

FLZ108-112-022300-
/O.CON.KTAE.FW.W.0038.000000T0000Z-120602T2300Z/
SOUTH WALTON-COASTAL BAY-
202 PM CDT SAT JUN 2 2012

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM CDT THIS
EVENING...

* HUMIDITY...MINIMUM VALUES 30 TO 32 PERCENT.

* ERC...GREATER THAN 35.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. LOW RELATIVE HUMIDITY
WILL ENHANCE FIRE GROWTH POTENTIAL.

&&

$$

GODSEY
938 
WWUS82 KTAE 022329
RFWTAE

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE TALLAHASSEE FL
729 PM EDT SAT JUN 2 2012

...RED FLAG WARNING FOR THIS EVENING HAS EXPIRED...

...RED FLAG WARNING REMAINS IN EFFECT FROM 2 PM EDT /1 PM CDT/ UNTIL
7 PM EDT /6 PM CDT/ SUNDAY AFTERNOON DUE TO LONG DURATIONS OF LOW
RELATIVE HUMIDITY AND HIGH DISPERSION INDICES ACROSS INLAND AREAS
OF THE EASTERN FLORIDA PANHANDLE AND FLORIDA BIG BEND...

.THE DRY AIR MASS THAT IS IN PLACE ACROSS THE REGION TODAY WILL
REMAIN IN PLACE TOMORROW AND CONTINUE TO SUPPORT RED FLAG
CONDITIONS ACROSS MUCH OF NORTH FLORIDA DUE TO INCREASED
DISPERSION INDICES. THE AIR MASS WILL MOISTEN SLIGHTLY ON MONDAY
RESULTING IN AN END OF RED FLAG CONDITIONS.

FLZ007>013-017-027-031130-
/O.EXP.KTAE.FW.W.0038.000000T0000Z-120602T2300Z/
/O.CON.KTAE.FW.W.0039.120603T1800Z-120603T2300Z/
INLAND WALTON-CENTRAL WALTON-HOLMES-WASHINGTON-JACKSON-INLAND BAY-
CALHOUN-LEON-INLAND WAKULLA-
729 PM EDT SAT JUN 2 2012 /629 PM CDT SAT JUN 2 2012/

THE NATIONAL WEATHER SERVICE IN TALLAHASSEE HAS ISSUED A RED FLAG
WARNING FOR SUNDAY...WHICH IS IN EFFECT FROM 2 PM EDT /1 PM CDT/
TO 7 PM EDT /6 PM CDT/. THE RED FLAG WARNING FOR TODAY HAS
EXPIRED.

* HUMIDITY...MINIMUM VALUES 27 TO 33 PERCENT. TOTAL DURATIONS 4 
  TO 6 HOURS. 

* DISPERSION...85 TO 100.

* ERC...GREATER THAN 35 IN THE FLORIDA PANHANDLE...30 TO 35 IN
  THE FLORIDA BIG BEND. 

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY.
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. LOW RELATIVE HUMIDITY
WILL ENHANCE FIRE GROWTH POTENTIAL.

&&

$$

FLZ108-112-030030-
/O.EXP.KTAE.FW.W.0038.000000T0000Z-120602T2300Z/
SOUTH WALTON-COASTAL BAY-
629 PM CDT SAT JUN 2 2012

...RED FLAG WARNING HAS EXPIRED...

$$

FLZ016-018-019-026-028-029-031130-
/O.CON.KTAE.FW.W.0039.120603T1800Z-120603T2300Z/
GADSDEN-INLAND JEFFERSON-MADISON-LIBERTY-INLAND TAYLOR-LAFAYETTE-
729 PM EDT SAT JUN 2 2012

...RED FLAG WARNING REMAINS IN EFFECT FROM 2 PM TO 7 PM EDT
SUNDAY...

* RELATIVE HUMIDITY...MINIMUM VALUES 27 TO 32 PERCENT.

* DISPERSION...80 TO 115.

* ERC...30 TO 35.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. LOW RELATIVE HUMIDITY
WILL ENHANCE FIRE GROWTH POTENTIAL.

&&

$$

GODSEY/WOOL

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 2, 2:02 PM CDTRed Flag WarningTAEBay, Calhoun, Gadsden, Holmes, Jackson, Jefferson and 7 more28 hr

Nearby

Red Flag Warnings in Florida, 2012Every red flag warning 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; radar from the NEXRAD Level II archive.