Alert archive / Kentucky / Tornado Warnings in 2016

Tornado Warning 76, NWS Paducah, KY

December 26, 20164 counties in Kentucky

NWS Paducah, KY issued this tornado warning at Dec 26, 2016, 3:03 PM CST for 4 counties in Kentucky. It was in force for 16 min. 2 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Dec 26, 2016, 3:03 PM CST (21:03 UTC)
Expired
Dec 26, 2016, 3:19 PM CST
In force
16 min
Issued by
NWS Paducah, KY
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

Counties Graves County, KY, Livingston County, KY, Marshall County, KY, McCracken County, KY

The radar

The Paducah radar (KPAH), 43 km from the middle of the area, began a volume at 21:06 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.

What was reported inside it

TimeReportWhereRemark
Dec 26, 3:05 PM CSTFUNNEL CLOUD4 Nnw Symsonia, KYPUBLIC REPORT OF A FUNNEL CLOUD 4 MILES SOUTH OF I-24 NEAR BONDS ROAD JUST NORTH-NORTHWEST OF SYMSONIA RELAYED TO WFO PAH BY STATE POLICE POST 1 MAYFIELD. A TREE WAS DOWN NEAR SYMSONIA.
Dec 26, 3:10 PM CSTTORNADO2 Se Sharpe, KYTHERE WAS A VERY BRIEF TORNADO TOUCHDOWN OF JUST A FEW SECONDS ON GEORGE CLARK ROAD...2.1 MILES SOUTHEAST OF SHARPE. SEVERAL CEDAR TREES WERE UPROOTED...ONE NEARBY TREE TRUNK WAS SNAPPED OFF 8 TO 10 FEET UP. THERE WAS SOFFIT DAMAGE TO A HOUSE AND A NUMBER OF S

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 9.1 hours before the alert went out and 178 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 2016-12-26Temperature 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 2016-12-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 331 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1088 m above ground
0-6 km bulk shear
34 kt
0-1 km storm-relative helicity
331 m²/s²
0-3 km storm-relative helicity
410 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

463 
WFUS53 KPAH 262103
TORPAH
KYC083-139-145-157-262130-
/O.NEW.KPAH.TO.W.0076.161226T2103Z-161226T2130Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Paducah KY
303 PM CST MON DEC 26 2016

The National Weather Service in Paducah has issued a

* Tornado Warning for...
  Northern Marshall County in western Kentucky...
  Northeastern Graves County in western Kentucky...
  Southeastern Livingston County in western Kentucky...
  Southeastern McCracken County in western Kentucky...

* Until 330 PM CST
    
* At 303 PM CST, a severe thunderstorm capable of producing a tornado
  was located near Reidland, moving east at 45 mph.

  HAZARD...Tornado. 

  SOURCE...Radar indicated rotation. 

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely. 

* This dangerous storm will be near...
  Calvert City around 315 PM CST. 

Other locations impacted by this tornadic thunderstorm include
Symsonia and Grand Rivers.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 3688 8856 3699 8860 3709 8823 3705 8822
      3705 8823 3702 8823 3700 8821 3698 8824
      3693 8819 3690 8818 3687 8816
TIME...MOT...LOC 2103Z 253DEG 39KT 3693 8849 

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$
2 follow-up statements
452 
WWUS53 KPAH 262111
SVSPAH

Severe Weather Statement
National Weather Service Paducah KY
311 PM CST MON DEC 26 2016

KYC083-145-262121-
/O.CAN.KPAH.TO.W.0076.000000T0000Z-161226T2130Z/
Graves KY-McCracken KY-
311 PM CST MON DEC 26 2016

...THE TORNADO WARNING FOR NORTHEASTERN GRAVES AND SOUTHEASTERN
MCCRACKEN COUNTIES IS CANCELLED...
    
The thunderstorm which prompted the warning has moved out of the
warned area. Therefore, the warning has been cancelled.

LAT...LON 3691 8846 3698 8846 3706 8823 3705 8822
      3705 8823 3702 8823 3700 8821 3698 8824
      3693 8819 3690 8818
TIME...MOT...LOC 2111Z 254DEG 28KT 3695 8842 

$$

KYC139-157-262130-
/O.CON.KPAH.TO.W.0076.000000T0000Z-161226T2130Z/
Marshall KY-Livingston KY-
311 PM CST MON DEC 26 2016

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 330 PM CST FOR NORTHERN
MARSHALL AND SOUTHEASTERN LIVINGSTON COUNTIES...
    
At 311 PM CST, a severe thunderstorm capable of producing a tornado
was located 7 miles southwest of Calvert City, moving east at 30 mph.

HAZARD...Tornado. 

SOURCE...Radar indicated rotation. 

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely. 

This dangerous storm will be near...
  Calvert City around 320 PM CST. 

Other locations impacted by this tornadic thunderstorm include Grand
Rivers.

LAT...LON 3691 8846 3698 8846 3706 8823 3705 8822
      3705 8823 3702 8823 3700 8821 3698 8824
      3693 8819 3690 8818
TIME...MOT...LOC 2111Z 254DEG 28KT 3695 8842 

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$
281 
WWUS53 KPAH 262119
SVSPAH

Severe Weather Statement
National Weather Service Paducah KY
319 PM CST MON DEC 26 2016

KYC139-157-262128-
/O.CAN.KPAH.TO.W.0076.000000T0000Z-161226T2130Z/
Marshall KY-Livingston KY-
319 PM CST MON DEC 26 2016

...THE TORNADO WARNING FOR NORTHERN MARSHALL AND SOUTHEASTERN
LIVINGSTON COUNTIES IS CANCELLED...
                
The storm which prompted the warning has weakened below severe
limits, and no longer appears capable of producing a tornado.
Therefore the warning has been cancelled.

LAT...LON 3691 8846 3698 8846 3706 8823 3705 8822
      3705 8823 3702 8823 3700 8821 3698 8824
      3693 8819 3690 8818
TIME...MOT...LOC 2116Z 253DEG 39KT 3697 8833 

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 26, 1:51 PM CSTAreal Flood AdvisoryPAHCarlisle, Hickman3 hr
Dec 26, 4:47 PM CSTSpecial Weather StatementPAHMarshall28 min
Dec 26, 4:58 PM CSTSpecial Weather StatementPAHMcLean32 min

Nearby

Tornado Warnings in Kentucky, 2016Every tornado warning in 2016Tornadoes 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.