Alert archive / Kentucky / Tornado Warnings in 2017

Tornado Warning 2, NWS Jackson, KY

April 5, 2017Bath County, Montgomery County, Kentucky

NWS Jackson, KY issued this tornado warning at Apr 5, 2017, 8:33 PM EDT for Bath County, Montgomery County, Kentucky. It was in force for 27 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
Apr 5, 2017, 8:33 PM EDT (00:33 UTC)
Expired
Apr 5, 2017, 9:00 PM EDT
In force
27 min
Issued by
NWS Jackson, KY
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

Counties Bath County, KY, Montgomery County, KY

The radar

The Jackson,KY radar (KJKL), 84 km from the middle of the area, began a volume at 00:32 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
Apr 5, 8:36 PM EDTFUNNEL CLOUDGrassy Lick, KYREPORT OF ROTATING FUNNEL CLOUD ON GRASSY LICK ROAD.
Apr 5, 8:54 PM EDTTSTM WND DMGOlympia, KYTREES DOWN ON HIGHWAY 36 EAST AT OLYMPIA.

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

The watch it was issued in

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

IssuedProductOfficeLasted
Apr 5, 2:50 PM EDTTornado WatchSPC8 hr

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 00:00Z, 0.6 hours before the alert went out and 138 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 00:00Z on 2017-04-06Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2 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, Cncnati-Daytn, OH at 00:00Z on 2017-04-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 240 square meters per square second.1939587897Sfc1 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
2 J/kg
Mixed-layer CIN
-176 J/kg
Mixed-layer LCL
1464 m above ground
0-6 km bulk shear
28 kt
0-1 km storm-relative helicity
240 m²/s²
0-3 km storm-relative helicity
334 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

506 
WFUS53 KJKL 060033
TORJKL
KYC011-173-060100-
/O.NEW.KJKL.TO.W.0002.170406T0033Z-170406T0100Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service JACKSON KY
833 PM EDT WED APR 5 2017

The National Weather Service in JACKSON KY has issued a

* Tornado Warning for...
  Central Montgomery County in east central Kentucky...
  Western Bath County in east central Kentucky...

* Until 900 PM EDT
    
* At 833 PM EDT, a severe thunderstorm capable of producing a tornado
  was located over Grassy Lick, or near Mount Sterling, moving
  northeast 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...
  Judy, Ewington and Gatewoods Station around 840 PM EDT. 
  Sharpsburg, Stoops, Flat Creek, Stepstone, Howards Mill and Peeled 
  Oak around 845 PM EDT. 
  Kendall Springs and Preston around 850 PM EDT. 
  Owingsville, Reynoldsville, Bethel and Bourbon Furnace around 855 
  PM EDT. 
  Marshall, Odessa, Slate Valley, Craigs and Peasticks around 900 PM 
  EDT. 

Other locations impacted by this tornadic thunderstorm include Sewell
Shop.

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 3828 8382 3828 8380 3810 8364 3800 8401
      3811 8408 3813 8406 3817 8399 3819 8398
      3830 8384 3830 8382
TIME...MOT...LOC 0033Z 236DEG 37KT 3807 8403 

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

$$

AR
2 follow-up statements
415 
WWUS53 KJKL 060052
SVSJKL

Severe Weather Statement
National Weather Service JACKSON KY
852 PM EDT WED APR 5 2017

KYC011-173-060100-
/O.CON.KJKL.TO.W.0002.000000T0000Z-170406T0100Z/
Montgomery KY-Bath KY-
852 PM EDT WED APR 5 2017

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 900 PM EDT FOR
NORTHEASTERN MONTGOMERY AND WESTERN BATH COUNTIES...
        
At 851 PM EDT, a severe thunderstorm capable of producing a tornado
was located over Craigs, or over Owingsville, moving northeast at 50
mph.

HAZARD...Tornado. 

SOURCE...Dispatch reported a funnel cloud. 

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 tornadic thunderstorm will remain over mainly rural areas of
northeastern Montgomery and western Bath Counties.

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 3828 8382 3828 8380 3810 8364 3801 8396
      3809 8391 3816 8401 3817 8399 3819 8398
      3830 8384 3830 8382
TIME...MOT...LOC 0051Z 243DEG 45KT 3815 8372 

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

$$

JG
331 
WWUS53 KJKL 060104 RRA
SVSJKL

Severe Weather Statement
National Weather Service JACKSON KY
904 PM EDT WED APR 5 2017

KYC011-173-060114-
/O.EXP.KJKL.TO.W.0002.000000T0000Z-170406T0100Z/
Montgomery KY-Bath KY-
904 PM EDT WED APR 5 2017

...THE TORNADO WARNING FOR NORTHEASTERN MONTGOMERY AND WESTERN BATH
COUNTIES HAS EXPIRED...
    
The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been allowed to 
expire.  However gusty winds are still possible with this 
thunderstorm.

A tornado watch remains in effect until 1000 PM EDT for east 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 3828 8382 3828 8380 3810 8364 3801 8396
      3809 8391 3816 8401 3817 8399 3819 8398
      3830 8384 3830 8382
TIME...MOT...LOC 0104Z 236DEG 37KT 3821 8361 

$$

JG

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 5, 8:11 PM EDTSpecial Weather StatementJKLPulaski34 min
Apr 5, 8:27 PM EDTSpecial Weather StatementJKLWayne33 min
Apr 5, 8:29 PM EDTSevere Thunderstorm WarningJKLBath, Estill, Fleming, Menifee, Montgomery, Powell31 min
Apr 5, 8:31 PM EDTSevere Thunderstorm WarningJKLEstill, Jackson, Lee, Menifee, Montgomery, Powell29 min
Apr 5, 8:42 PM EDTSpecial Weather StatementJKLLeslie33 min
Apr 5, 8:53 PM EDTSevere Thunderstorm WarningJKLBath, Fleming, Menifee, Montgomery, Powell, Rowan37 min
Apr 5, 8:55 PM EDTSpecial Weather StatementJKLRockcastle35 min
Apr 5, 8:57 PM EDTSevere Thunderstorm WarningJKLBath, Menifee, Morgan, Powell, Rowan, Wolfe33 min
Apr 5, 9:13 PM EDTSevere Thunderstorm WarningJKLElliott, Morgan, Rowan32 min
Apr 5, 9:15 PM EDTSpecial Weather StatementJKLLeslie, Perry30 min
Apr 5, 9:21 PM EDTSpecial Weather StatementJKLEstill, Powell24 min
Apr 5, 9:28 PM EDTSevere Thunderstorm WarningJKLEstill, Jackson, Lee, Powell, Wolfe32 min
Apr 5, 10:01 PM EDTSpecial Weather StatementJKLMorgan29 min
Apr 6, 3:55 AM EDTWind AdvisoryJKLBath, Bell, Breathitt, Clay, Elliott, Estill and 27 more18 hr

Nearby

Tornado Warnings in Kentucky, 2017Every tornado warning in 2017Tornadoes in 2017

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.