Alert archive / Kentucky / Red Flag Warnings in 2016

Red Flag Warning 3, NWS Jackson, KY

April 6, 201615 counties in Kentucky

NWS Jackson, KY issued this red flag warning at Apr 6, 2016, 1:51 PM EDT for 15 counties in Kentucky. 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
Apr 6, 2016, 1:51 PM EDT (17:51 UTC)
Expired
Apr 6, 2016, 8:00 PM EDT
In force
6 hr
Issued by
NWS Jackson, KY

Counties Breathitt County, KY, Elliott County, KY, Floyd County, KY, Harlan County, KY, Johnson County, KY, Knott County, KY, Leslie County, KY, Letcher County, KY, Magoffin County, KY, Martin County, KY, Morgan County, KY, Perry County, KY, Pike County, KY, Rowan County, KY, Wolfe County, KY

The radar

The Jackson,KY radar (KJKL), 23 km from the middle of the area, began a volume at 17:50 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

Cncnati-Daytn, OH (KILN), launched 12:00Z, 5.9 hours before the alert went out and 217 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, Cncnati-Daytn, OH at 12:00Z on 2016-04-06Temperature 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, Cncnati-Daytn, OH at 12:00Z on 2016-04-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 312 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
3011 m above ground
0-6 km bulk shear
41 kt
0-1 km storm-relative helicity
312 m²/s²
0-3 km storm-relative helicity
363 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

733 
WWUS83 KJKL 061751
RFWJKL

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE JACKSON KY
151 PM EDT WED APR 6 2016

KYZ052-088-104-106>110-112-113-115-117>120-070300-
/O.NEW.KJKL.FW.W.0003.160406T1751Z-160407T0300Z/
ROWAN-HARLAN-ELLIOTT-MORGAN-JOHNSON-WOLFE-MAGOFFIN-FLOYD-
BREATHITT-KNOTT-PERRY-LESLIE-LETCHER-MARTIN-PIKE-
151 PM EDT WED APR 6 2016

...RED FLAG WARNING IN EFFECT UNTIL 11 PM EDT THIS EVENING FOR
STRONG AND GUSTY WINDS AND LOW HUMIDITY FOR FIRE WEATHER ZONES
052...088...104...106...107...108...109...110...112...113...115...
117...118...119 AND 120...

THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT UNTIL 11 PM EDT THIS EVENING. 

* AFFECTED AREA...FIRE WEATHER ZONE 052 ROWAN...FIRE WEATHER 
  ZONE 088 HARLAN...FIRE WEATHER ZONE 104 ELLIOTT...FIRE WEATHER 
  ZONE 106 MORGAN...FIRE WEATHER ZONE 107 JOHNSON... FIRE 
  WEATHER ZONE 108 WOLFE...FIRE WEATHER ZONE 109 MAGOFFIN...FIRE 
  WEATHER ZONE 110 FLOYD...FIRE WEATHER ZONE 112 BREATHITT...
  FIRE WEATHER ZONE 113 KNOTT...FIRE WEATHER ZONE 115 PERRY...
  FIRE WEATHER ZONE 117 LESLIE...FIRE WEATHER ZONE 118 LETCHER...
  FIRE WEATHER ZONE 119 MARTIN...FIRE WEATHER ZONE 120 PIKE. 

* STRONG SOUTH WINDS WILL CONTINUE THROUGH THIS EVENING. SUSTAINED
  WINDS AROUND 15 MPH WITH GUSTS UP TO 30 MPH ARE EXPECTED. 

* RELATIVE HUMIDITIES WILL FALL TO BETWEEN 15 AND 25 PERCENT.
  THESE VALUES WILL COME UP AS RAIN MOVES IN LATE THIS EVENING.

* 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. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$
1 follow-up statement
299 
WWUS83 KJKL 070000
RFWJKL

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE JACKSON KY
800 PM EDT WED APR 6 2016

KYZ052-088-104-106>110-112-113-115-117>120-070100-
/O.CAN.KJKL.FW.W.0003.000000T0000Z-160407T0300Z/
ROWAN-HARLAN-ELLIOTT-MORGAN-JOHNSON-WOLFE-MAGOFFIN-FLOYD-
BREATHITT-KNOTT-PERRY-LESLIE-LETCHER-MARTIN-PIKE-
800 PM EDT WED APR 6 2016

...RED FLAG WARNING IS CANCELLED FOR STRONG AND GUSTY WINDS AND
LOW HUMIDITY FOR FIRE WEATHER ZONES
052...088...104...106...107...108...109...110...112...113...
115...117...118...119 AND 120...

THE NATIONAL WEATHER SERVICE IN JACKSON HAS CANCELLED THE RED
FLAG WARNING. 

WITH THE APPROACH OF SHOWERS AND THUNDERSTORMS AHEAD OF A COLD
FRONT HUMIDITIES HAVE CLIMBED ABOVE 25 PERCENT THROUGH FAR EASTERN
KENTUCKY. THEREFORE THE RED FLAG WARNING HAS BEEN CANCELLED. WINDS
WILL STAY GUSTY THROUGH THE EVENING AS THE SHOWERS AND ISOLATED
STORMS MOVE OVER THE AREA...THOUGH.

$$

GREIF

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 6, 3:10 PM EDTSpecial Weather StatementJKLFleming35 min
Apr 6, 7:55 PM EDTSevere Thunderstorm WarningJKLMcCreary, Pulaski, Wayne50 min

Nearby

Red Flag Warnings in Kentucky, 2016Every red flag 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.