Alert archive / Kentucky / Red Flag Warnings in 2012

Red Flag Warning 2, NWS Louisville, KY

June 27, 201249 counties in Kentucky; 10 counties in Indiana

NWS Louisville, KY issued this red flag warning at Jun 27, 2012, 12:24 PM CDT for 49 counties in Kentucky; 10 counties in Indiana. It took effect at Jun 28, 2012, 10:00 AM CDT. It was in force for 10 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 27, 2012, 12:24 PM CDT (17:24 UTC)
In effect from
Jun 28, 2012, 10:00 AM CDT
Expired
Jun 28, 2012, 8:00 PM CDT
In force
10 hr
Issued by
NWS Louisville, KY
All 59 counties

Clark County, IN, Crawford County, IN, Dubois County, IN, Floyd County, IN, Harrison County, IN, Jefferson County, IN, Orange County, IN, Perry County, IN, Scott County, IN, Washington County, IN, Adair County, KY, Allen County, KY, Anderson County, KY, Barren County, KY, Bourbon County, KY, Boyle County, KY, Breckinridge County, KY, Bullitt County, KY, Butler County, KY, Casey County, KY, Clark County, KY, Clinton County, KY, Cumberland County, KY, Edmonson County, KY, Fayette County, KY, Franklin County, KY, Garrard County, KY, Grayson County, KY, Green County, KY, Hancock County, KY, Hardin County, KY, Harrison County, KY, Hart County, KY, Henry County, KY, Jefferson County, KY, Jessamine County, KY, Larue County, KY, Lincoln County, KY, Logan County, KY, Madison County, KY, Marion County, KY, Meade County, KY, Mercer County, KY, Metcalfe County, KY, Monroe County, KY, Nelson County, KY, Nicholas County, KY, Ohio County, KY, Oldham County, KY, Russell County, KY, Scott County, KY, Shelby County, KY, Simpson County, KY, Spencer County, KY, Taylor County, KY, Trimble County, KY, Warren County, KY, Washington County, KY, Woodford County, KY

The radar

The Louisville radar (KLVX), 43 km from the middle of the area, began a volume at 17:27 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

Nashville Metro, TN (KBNA), launched 12:00Z, 5.4 hours before the alert went out and 205 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, Nashville Metro, TN at 12:00Z on 2012-06-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Nashville Metro, TN at 12:00Z on 2012-06-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -5 square meters per square second.193958Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2225 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
-5 m²/s²
0-3 km storm-relative helicity
67 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.

387 
WWUS83 KLMK 271724
RFWLMK

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE LOUISVILLE KY
124 PM EDT WED JUN 27 2012

...RED FLAG WARNING ISSUED FOR ALL OF SOUTHERN INDIANA AND CENTRAL
KENTUCKY FOR THURSDAY...

.STRONG UPPER LEVEL RIDGING OVER THE NEXT FEW DAYS WILL CREATE A
VERY HOT AND DRY ENVIRONMENT OVER SOUTHERN INDIANA AND CENTRAL
KENTUCKY. DROUGHT CONDITIONS OVER THE AREA HAVE ALREADY BROUGHT
SMALL FUEL MOISTURE LEVELS TO CRITICAL THRESHOLDS. ON THURSDAY...
SOUTHWEST SURFACE WINDS WILL INCREASE TO 10 TO 15 MPH WITH GUSTS
OF 20 TO 25 MPH. RELATIVE HUMIDITIES WILL BOTTOM OUT IN THE 20 TO
25 PERCENT RANGE. ALL OF THESE CONDITIONS WILL POSE AN ENHANCED
DANGER OF WILDLAND FIRES THURSDAY AFTERNOON AND EVENING.

INZ076>079-083-084-089>092-KYZ023>043-045>049-053>057-061>067-
070>078-081-082-280130-
/O.UPG.KLMK.FW.A.0001.120628T1500Z-120629T0000Z/
/O.NEW.KLMK.FW.W.0002.120628T1500Z-120629T0100Z/
ORANGE IN-WASHINGTON IN-SCOTT IN-JEFFERSON IN-DUBOIS IN-
CRAWFORD IN-PERRY IN-HARRISON IN-FLOYD IN-CLARK IN-HANCOCK KY-
BRECKINRIDGE KY-MEADE KY-OHIO KY-GRAYSON KY-HARDIN KY-BULLITT KY-
JEFFERSON KY-OLDHAM KY-TRIMBLE KY-HENRY KY-SHELBY KY-FRANKLIN KY-
SCOTT KY-HARRISON KY-SPENCER KY-ANDERSON KY-WOODFORD KY-
FAYETTE KY-BOURBON KY-NICHOLAS KY-NELSON KY-WASHINGTON KY-
MERCER KY-JESSAMINE KY-CLARK KY-LARUE KY-MARION KY-BOYLE KY-
GARRARD KY-MADISON KY-BUTLER KY-EDMONSON KY-HART KY-GREEN KY-
TAYLOR KY-CASEY KY-LINCOLN KY-LOGAN KY-WARREN KY-SIMPSON KY-
ALLEN KY-BARREN KY-MONROE KY-METCALFE KY-ADAIR KY-RUSSELL KY-
CUMBERLAND KY-CLINTON KY-
124 PM EDT WED JUN 27 2012 /1224 PM CDT WED JUN 27 2012/

...RED FLAG WARNING IN EFFECT FROM 11 AM EDT /10 AM CDT/ TO 9 PM
EDT /8 PM CDT/ THURSDAY FOR STRONG WINDS AND LOW RELATIVE HUMIDITY
FOR ALL OF SOUTHERN INDIANA AND CENTRAL KENTUCKY.

THE NATIONAL WEATHER SERVICE IN LOUISVILLE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 11 AM EDT /10 AM CDT/ TO 9 PM
EDT /8 PM CDT/ THURSDAY. THE FIRE WEATHER WATCH IS NO LONGER IN
EFFECT. 

* AFFECTED AREA...ALL OF SOUTH-CENTRAL INDIANA AND CENTRAL KENTUCKY.

* WINDS...SOUTHWEST 10 TO 20 MPH WITH GUSTS OF 25 TO 30 MPH.

* TIMING...MID MORNING THURSDAY THROUGH THURSDAY EVENING.

* RELATIVE HUMIDITY...20 TO 25 PERCENT.

* IMPACTS...THE COMBINATION OF WIND AND LOW RELATIVE HUMIDITY WILL
  CREATE AN ENHANCED ENVIRONMENT FOR WILDFIRES AND THE POTENTIAL
  FOR RAPID WILDFIRE GROWTH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

&&

$$

MJ
3 follow-up statements
776 
WWUS83 KLMK 280127
RFWLMK

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE LOUISVILLE KY
927 PM EDT WED JUN 27 2012

...RED FLAG WARNING ISSUED FOR ALL OF SOUTHERN INDIANA AND
CENTRAL KENTUCKY FOR THURSDAY...

.STRONG UPPER LEVEL RIDGING OVER THE NEXT FEW DAYS WILL CREATE A
VERY HOT AND DRY ENVIRONMENT OVER SOUTHERN INDIANA AND CENTRAL
KENTUCKY. DROUGHT CONDITIONS OVER THE AREA HAVE ALREADY BROUGHT
SMALL FUEL MOISTURE LEVELS TO CRITICAL THRESHOLDS. ON THURSDAY...
SOUTHWEST SURFACE WINDS WILL INCREASE TO 10 TO 15 MPH WITH GUSTS
OF 20 TO 25 MPH. RELATIVE HUMIDITIES WILL BOTTOM OUT IN THE 20 TO
25 PERCENT RANGE. ALL OF THESE CONDITIONS WILL POSE AN ENHANCED
DANGER OF WILDLAND FIRES THURSDAY AFTERNOON AND EVENING.

INZ076>079-083-084-089>092-KYZ023>043-045>049-053>057-061>067-
070>078-081-082-280900-
/O.CON.KLMK.FW.W.0002.120628T1500Z-120629T0100Z/
ORANGE IN-WASHINGTON IN-SCOTT IN-JEFFERSON IN-DUBOIS IN-
CRAWFORD IN-PERRY IN-HARRISON IN-FLOYD IN-CLARK IN-HANCOCK KY-
BRECKINRIDGE KY-MEADE KY-OHIO KY-GRAYSON KY-HARDIN KY-BULLITT KY-
JEFFERSON KY-OLDHAM KY-TRIMBLE KY-HENRY KY-SHELBY KY-FRANKLIN KY-
SCOTT KY-HARRISON KY-SPENCER KY-ANDERSON KY-WOODFORD KY-
FAYETTE KY-BOURBON KY-NICHOLAS KY-NELSON KY-WASHINGTON KY-
MERCER KY-JESSAMINE KY-CLARK KY-LARUE KY-MARION KY-BOYLE KY-
GARRARD KY-MADISON KY-BUTLER KY-EDMONSON KY-HART KY-GREEN KY-
TAYLOR KY-CASEY KY-LINCOLN KY-LOGAN KY-WARREN KY-SIMPSON KY-
ALLEN KY-BARREN KY-MONROE KY-METCALFE KY-ADAIR KY-RUSSELL KY-
CUMBERLAND KY-CLINTON KY-
927 PM EDT WED JUN 27 2012 /827 PM CDT WED JUN 27 2012/

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM EDT /10 AM CDT/
TO 9 PM EDT /8 PM CDT/ THURSDAY FOR STRONG WINDS AND LOW RELATIVE HUMIDITY FOR
SOUTHERN INDIANA AND CENTRAL KENTUCKY...

* AFFECTED AREA...ALL OF SOUTH-CENTRAL INDIANA AND CENTRAL 
  KENTUCKY.

* WINDS...SOUTHWEST 10 TO 20 MPH WITH GUSTS OF 20 TO 25 MPH.

* TIMING...MID MORNING THURSDAY THROUGH THURSDAY EVENING.

* RELATIVE HUMIDITY...20 TO 25 PERCENT.

* IMPACTS...THE COMBINATION OF WIND AND LOW RELATIVE HUMIDITY 
  WILL CREATE AN ENHANCED ENVIRONMENT FOR WILDFIRES AND THE 
  POTENTIAL FOR RAPID WILDFIRE GROWTH. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

&&

$$

13
342 
WWUS83 KLMK 280745
RFWLMK

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE LOUISVILLE KY
345 AM EDT THU JUN 28 2012

...CRITICAL FIRE WEATHER CONDITIONS FOR SOUTHERN INDIANA AND
CENTRAL KENTUCKY TODAY...

.STRONG UPPER LEVEL RIDGING OVER THE NEXT FEW DAYS WILL CREATE A
VERY HOT AND DRY ENVIRONMENT OVER SOUTHERN INDIANA AND CENTRAL
KENTUCKY. DROUGHT CONDITIONS OVER THE AREA HAVE ALREADY BROUGHT
SMALL FUEL MOISTURE LEVELS TO CRITICAL THRESHOLDS. SOUTHWEST
SURFACE WINDS WILL INCREASE TO 10 TO 15 MPH WITH GUSTS OF 20 TO 25
MPH THIS AFTERNOON. RELATIVE HUMIDITIES WILL BOTTOM OUT IN THE 20 TO 25
PERCENT RANGE. ALL OF THESE CONDITIONS WILL POSE AN ENHANCED
DANGER OF WILDLAND FIRES THURSDAY AFTERNOON AND EVENING.

INZ076>079-083-084-089>092-KYZ023>043-045>049-053>057-061>067-
070>078-081-082-281545-
/O.CON.KLMK.FW.W.0002.120628T1500Z-120629T0100Z/
ORANGE IN-WASHINGTON IN-SCOTT IN-JEFFERSON IN-DUBOIS IN-
CRAWFORD IN-PERRY IN-HARRISON IN-FLOYD IN-CLARK IN-HANCOCK KY-
BRECKINRIDGE KY-MEADE KY-OHIO KY-GRAYSON KY-HARDIN KY-BULLITT KY-
JEFFERSON KY-OLDHAM KY-TRIMBLE KY-HENRY KY-SHELBY KY-FRANKLIN KY-
SCOTT KY-HARRISON KY-SPENCER KY-ANDERSON KY-WOODFORD KY-
FAYETTE KY-BOURBON KY-NICHOLAS KY-NELSON KY-WASHINGTON KY-
MERCER KY-JESSAMINE KY-CLARK KY-LARUE KY-MARION KY-BOYLE KY-
GARRARD KY-MADISON KY-BUTLER KY-EDMONSON KY-HART KY-GREEN KY-
TAYLOR KY-CASEY KY-LINCOLN KY-LOGAN KY-WARREN KY-SIMPSON KY-
ALLEN KY-BARREN KY-MONROE KY-METCALFE KY-ADAIR KY-RUSSELL KY-
CUMBERLAND KY-CLINTON KY-
345 AM EDT THU JUN 28 2012 /245 AM CDT THU JUN 28 2012/

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM EDT /10 AM CDT/
THIS MORNING TO 9 PM EDT /8 PM CDT/ THIS EVENING FOR STRONG WINDS
AND LOW RELATIVE HUMIDITY FOR SOUTHERN INDIANA AND CENTRAL
KENTUCKY...

* AFFECTED AREA...ALL OF SOUTH-CENTRAL INDIANA AND CENTRAL 
  KENTUCKY. 

* WINDS...SOUTHWEST 10 TO 20 MPH WITH GUSTS OF 20 TO 25 MPH.

* TIMING...MID-MORNING TODAY THROUGH EARLY EVENING.

* RELATIVE HUMIDITY...20 TO 25 PERCENT.

* IMPACTS...THE COMBINATION OF WIND AND LOW RELATIVE HUMIDITY 
  WILL CREATE AN ENHANCED ENVIRONMENT FOR WILDFIRES AND THE 
  POTENTIAL FOR RAPID WILDFIRE GROWTH. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

&&

$$

RAS
288 
WWUS83 KLMK 281331
RFWLMK

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE LOUISVILLE KY
931 AM EDT THU JUN 28 2012

...CRITICAL FIRE WEATHER CONDITIONS FOR SOUTHERN INDIANA AND
CENTRAL KENTUCKY TODAY...

.STRONG UPPER LEVEL RIDGING OVER THE NEXT FEW DAYS WILL CREATE A
VERY HOT AND DRY ENVIRONMENT OVER SOUTHERN INDIANA AND CENTRAL
KENTUCKY. DROUGHT CONDITIONS OVER THE AREA HAVE ALREADY BROUGHT
SMALL FUEL MOISTURE LEVELS TO CRITICAL THRESHOLDS. SOUTHWEST
SURFACE WINDS WILL INCREASE TO 10 TO 15 MPH WITH GUSTS OF 20 TO
25 MPH THIS AFTERNOON. RELATIVE HUMIDITIES WILL BOTTOM OUT IN THE
20 TO 25 PERCENT RANGE. ALL OF THESE CONDITIONS WILL POSE AN
ENHANCED DANGER OF WILDLAND FIRES THURSDAY AFTERNOON AND EVENING.

INZ076>079-083-084-089>092-KYZ023>043-045>049-053>057-061>067-
070>078-081-082-290100-
/O.CON.KLMK.FW.W.0002.120628T1500Z-120629T0100Z/
ORANGE IN-WASHINGTON IN-SCOTT IN-JEFFERSON IN-DUBOIS IN-
CRAWFORD IN-PERRY IN-HARRISON IN-FLOYD IN-CLARK IN-HANCOCK KY-
BRECKINRIDGE KY-MEADE KY-OHIO KY-GRAYSON KY-HARDIN KY-BULLITT KY-
JEFFERSON KY-OLDHAM KY-TRIMBLE KY-HENRY KY-SHELBY KY-FRANKLIN KY-
SCOTT KY-HARRISON KY-SPENCER KY-ANDERSON KY-WOODFORD KY-
FAYETTE KY-BOURBON KY-NICHOLAS KY-NELSON KY-WASHINGTON KY-
MERCER KY-JESSAMINE KY-CLARK KY-LARUE KY-MARION KY-BOYLE KY-
GARRARD KY-MADISON KY-BUTLER KY-EDMONSON KY-HART KY-GREEN KY-
TAYLOR KY-CASEY KY-LINCOLN KY-LOGAN KY-WARREN KY-SIMPSON KY-
ALLEN KY-BARREN KY-MONROE KY-METCALFE KY-ADAIR KY-RUSSELL KY-
CUMBERLAND KY-CLINTON KY-
931 AM EDT THU JUN 28 2012 /831 AM CDT THU JUN 28 2012/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM EDT /8 PM CDT/
THIS EVENING FOR STRONG WINDS AND LOW RELATIVE HUMIDITY FOR
SOUTHERN INDIANA AND CENTRAL KENTUCKY...

* AFFECTED AREA...ALL OF SOUTH-CENTRAL INDIANA AND CENTRAL 
  KENTUCKY. 

* WINDS...SOUTHWEST 10 TO 20 MPH WITH GUSTS OF 20 TO 25 MPH.

* TIMING...MID-MORNING THROUGH EARLY EVENING.

* RELATIVE HUMIDITY...20 TO 25 PERCENT.

* IMPACTS...THE COMBINATION OF WIND AND LOW RELATIVE HUMIDITY 
  WILL CREATE AN ENHANCED ENVIRONMENT FOR WILDFIRES AND THE 
  POTENTIAL FOR RAPID WILDFIRE GROWTH. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

&&

$$

The office that day

Everything else NWS Louisville, KY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 27, 12:48 PM CDTHeat AdvisoryLMKAdair, Allen, Anderson, Barren, Bourbon, Boyle and 43 more4 days

Nearby

Red Flag Warnings in Kentucky, 2012Red Flag Warnings in Indiana, 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.