Alert archive / Kentucky / Tornado Warnings in 2021

Tornado Warning 3, NWS Jackson, KY

March 25, 2021Pulaski County, Wayne County, Kentucky

NWS Jackson, KY issued this tornado warning at Mar 25, 2021, 11:25 PM EDT for Pulaski County, Wayne County, Kentucky. It was in force for 12 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
Mar 25, 2021, 11:25 PM EDT (03:25 UTC)
Expired
Mar 25, 2021, 11:37 PM EDT
In force
12 min
Issued by
NWS Jackson, KY
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

Counties Pulaski County, KY, Wayne County, KY

The radar

The Jackson,KY radar (KJKL), 126 km from the middle of the area, began a volume at 03:24 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Mar 25, 10:26 PM EDTTornado WatchSPC2 hr

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 00:00Z, 3.4 hours before the alert went out and 209 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 00:00Z on 2021-03-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 290 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, Nashville Metro, TN at 00:00Z on 2021-03-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 657 square meters per square second.1939587897117136Sfc1 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
290 J/kg
Mixed-layer CIN
-73 J/kg
Mixed-layer LCL
615 m above ground
0-6 km bulk shear
85 kt
0-1 km storm-relative helicity
657 m²/s²
0-3 km storm-relative helicity
631 m²/s²
Significant tornado parameter
1.0
Supercell composite
7.4

Open this sounding in Storm Lab

The text

As transmitted.

854 
WFUS53 KJKL 260325
TORJKL
KYC199-231-260400-
/O.NEW.KJKL.TO.W.0003.210326T0325Z-210326T0400Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service JACKSON KY
1125 PM EDT Thu Mar 25 2021

The National Weather Service in JACKSON KY has issued a

* Tornado Warning for...
  Northeastern Wayne County in south central Kentucky...
  Pulaski County in south central Kentucky...

* Until midnight EDT.
    
* At 1125 PM EDT, a severe thunderstorm capable of producing a
  tornado was located over Naomi, or 10 miles north of Monticello,
  moving northeast at 55 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...
  Nancy around 1130 PM EDT.
  Pulaski County Park around 1135 PM EDT.
  Somerset around 1140 PM EDT.
  Dabney around 1145 PM EDT.
  Shopville around 1150 PM EDT.

Other locations impacted by this tornadic thunderstorm include
Trimble.

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 3695 8491 3700 8484 3703 8489 3731 8449
      3716 8429 3712 8430 3712 8428 3711 8429
      3709 8429 3707 8432 3706 8432 3681 8484
      3696 8493
TIME...MOT...LOC 0325Z 234DEG 47KT 3698 8480 

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

$$

JMW
1 follow-up statement
458 
WWUS53 KJKL 260337
SVSJKL

Severe Weather Statement
National Weather Service JACKSON KY
1137 PM EDT Thu Mar 25 2021

KYC199-231-260347-
/O.CAN.KJKL.TO.W.0003.000000T0000Z-210326T0400Z/
Wayne KY-Pulaski KY-
1137 PM EDT Thu Mar 25 2021

...THE TORNADO WARNING FOR NORTHEASTERN WAYNE AND PULASKI 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.

A Tornado Watch remains in effect until 200 AM EDT for south central
Kentucky.

To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
JACKSON KY.

LAT...LON 3695 8491 3700 8484 3703 8489 3731 8449
      3716 8429 3712 8430 3712 8428 3711 8429
      3709 8429 3707 8432 3706 8432 3681 8484
      3696 8493
TIME...MOT...LOC 0336Z 234DEG 47KT 3708 8463 

$$

JMW

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 25, 9:48 PM EDTSpecial Weather StatementJKLEstill, Menifee, Powell27 min
Mar 25, 10:02 PM EDTSpecial Weather StatementJKLElliott, Menifee28 min
Mar 25, 10:09 PM EDTSpecial Weather StatementJKLBath, Montgomery36 min
Mar 25, 10:22 PM EDTSpecial Weather StatementJKLKnox, Whitley23 min
Mar 25, 10:53 PM EDTSpecial Weather StatementJKLWayne37 min
Mar 25, 11:02 PM EDTSevere Thunderstorm WarningJKLMcCreary, Pulaski, Wayne28 min
Mar 25, 11:06 PM EDTTornado WarningJKLPulaski, Wayne24 min
Mar 25, 11:15 PM EDTSpecial Weather StatementJKLKnott, Leslie, Perry30 min
Mar 25, 11:40 PM EDTAreal Flood AdvisoryJKLBell, Harlan, Letcher3 hr
Mar 25, 11:43 PM EDTSpecial Weather StatementJKLPike32 min
Mar 25, 11:59 PM EDTSpecial Weather StatementJKLPike31 min
Mar 26, 12:14 AM EDTSpecial Weather StatementJKLFleming31 min
Mar 26, 12:34 AM EDTSpecial Weather StatementJKLOwsley26 min
Mar 26, 1:07 AM EDTSpecial Weather StatementJKLLeslie, Perry23 min

Nearby

Tornado Warnings in Kentucky, 2021Every tornado warning in 2021Tornadoes in 2021

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.