Alert archive / Indiana / Tornado Warnings in 2009

Tornado Warning 21, NWS Paducah, KY

March 28, 2009Vanderburgh County, Indiana; Henderson County, Kentucky

NWS Paducah, KY issued this tornado warning at Mar 28, 2009, 5:13 PM CDT for Vanderburgh County, Indiana; Henderson County, Kentucky. It was in force for 30 min. 1 report 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
Mar 28, 2009, 5:13 PM CDT (22:13 UTC)
Expired
Mar 28, 2009, 5:43 PM CDT
In force
30 min
Issued by
NWS Paducah, KY
Area
Storm-based polygon

Counties Vanderburgh County, IN, Henderson County, KY

The radar

The Evansville,IN radar (KVWX), 39 km from the middle of the area, began a volume at 22:14 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
Mar 28, 5:26 PM CDTFUNNEL CLOUDEvansville, INROTATING FUNNEL CLOUD REPORTED AT THE INTERSECTION OF HIGHWAY 164 AND THE LOLYD EXPRESSWAY.

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
Mar 28, 2:23 PM CDTTornado WatchSPC7 hr

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 10.2 hours before the alert went out and 218 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 2009-03-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 5 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 12:00Z on 2009-03-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 113 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
5 J/kg
Mixed-layer CIN
-34 J/kg
Mixed-layer LCL
574 m above ground
0-6 km bulk shear
32 kt
0-1 km storm-relative helicity
113 m²/s²
0-3 km storm-relative helicity
75 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.

000 
WFUS53 KPAH 282213
TORPAH
INC163-KYC101-282300-
/O.NEW.KPAH.TO.W.0021.090328T2213Z-090328T2300Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE PADUCAH KY
513 PM CDT SAT MAR 28 2009

THE NATIONAL WEATHER SERVICE IN PADUCAH HAS ISSUED A

* TORNADO WARNING FOR...
  NORTH CENTRAL HENDERSON COUNTY IN NORTHWEST KENTUCKY...
  SOUTHERN VANDERBURGH COUNTY IN SOUTHWEST INDIANA...

* UNTIL 600 PM CDT

* AT 511 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 8 MILES   
  SOUTHWEST OF EVANSVILLE...OR JUST NORTH OF HENDERSON...MOVING 
  NORTHEAST AT   30 MPH.

* THE TORNADO WILL BE NEAR...
  EVANSVILLE BY 525 PM CDT...
  MELODY HILL BY 535 PM CDT...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM CDT SATURDAY EVENING
FOR SOUTHWEST INDIANA AND WESTERN KENTUCKY.

&&

LAT...LON 3783 8762 3787 8769 3807 8759 3800 8745
      3799 8745
TIME...MOT...LOC 2213Z 212DEG 24KT 3790 8761

$$
2 follow-up statements
000 
WWUS53 KPAH 282224
SVSPAH

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PADUCAH KY
524 PM CDT SAT MAR 28 2009

INC163-KYC101-282300-
/O.CON.KPAH.TO.W.0021.000000T0000Z-090328T2300Z/
VANDERBURGH IN-HENDERSON KY-
524 PM CDT SAT MAR 28 2009

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 600 PM CDT FOR SOUTHERN
VANDERBURGH COUNTY IN SOUTHWEST INDIANA...AND NORTH CENTRAL HENDERSON
COUNTY IN NORTHWEST KENTUCKY...

AT 522 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED NEAR EVANSVILLE...
MOVING NORTHEAST AT 35 MPH.

THE ROTATION WITHIN THE STORM HAS WEAKENED...HOWEVER WINDS NEAR 60 
MPH WERE REPORTED AT HENDERSON AIRPORT AT AROUND 515 PM WITH THIS
STORM. PEA TO MARBLE HAIL IS ALSO LIKELY.

ROTATION COULD INCREASE AGAIN QUICKLY AS THE STORM MOVES ACROSS THE 
GREATER EVANSVILLE AREA...AND YIELD A TORNADO RATHER QUICKLY...SO 
CONTINUE TO IMPLEMENT YOUR TORNADO PLAN OF ACTION. A FUNNEL CLOUD 
WAS OBSERVED EARLIER NEAR HENDERSON...BUT WE HAVE NOT RECEIVED ANY 
REPORTS OF A TORNADO ON THE GROUND THUS FAR.

LAT...LON 3783 8762 3787 8769 3807 8759 3800 8745
      3799 8745
TIME...MOT...LOC 2223Z 212DEG 24KT 3796 8756

$$
000 
WWUS53 KPAH 282243
SVSPAH

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PADUCAH KY
543 PM CDT SAT MAR 28 2009

INC163-KYC101-282253-
/O.CAN.KPAH.TO.W.0021.000000T0000Z-090328T2300Z/
VANDERBURGH IN-HENDERSON KY-
543 PM CDT SAT MAR 28 2009

...THE TORNADO WARNING FOR SOUTHERN VANDERBURGH COUNTY IN SOUTHWEST
INDIANA...AND NORTH CENTRAL HENDERSON COUNTY IN NORTHWEST KENTUCKY IS
CANCELLED...

THE STORMS ARE MOVING OUT OF EASTERN VANDERBURGH AND INTO WARRICK
COUNTY INDIANA.

LAT...LON 3783 8762 3787 8769 3807 8759 3800 8745
      3799 8745
TIME...MOT...LOC 2243Z 212DEG 24KT 3807 8747

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 28, 4:48 PM CDTSevere Thunderstorm WarningPAHPosey, Vanderburgh27 min
Mar 28, 5:39 PM CDTSevere Thunderstorm WarningPAHSpencer, Warrick51 min
Mar 28, 2:55 PM CDTSevere Thunderstorm WarningPAHLivingston, Marshall35 min
Mar 28, 3:34 PM CDTSevere Thunderstorm WarningPAHCaldwell, Crittenden41 min
Mar 28, 3:47 PM CDTTornado WarningPAHCrittenden28 min
Mar 28, 3:58 PM CDTTornado WarningPAHCrittenden, Union, Webster32 min
Mar 28, 4:08 PM CDTSevere Thunderstorm WarningPAHUnion22 min
Mar 28, 4:12 PM CDTTornado WarningPAHCaldwell, Christian, Hopkins, Lyon, Trigg33 min
Mar 28, 4:16 PM CDTTornado WarningPAHUnion, Webster29 min
Mar 28, 4:18 PM CDTSevere Thunderstorm WarningPAHChristian, Trigg42 min
Mar 28, 4:37 PM CDTTornado WarningPAHHenderson23 min
Mar 28, 4:37 PM CDTTornado WarningPAHChristian, Trigg53 min
Mar 28, 4:42 PM CDTTornado WarningPAHCaldwell, Christian, Hopkins, Webster48 min
Mar 28, 5:02 PM CDTSevere Thunderstorm WarningPAHChristian, Todd43 min
Mar 28, 5:08 PM CDTTornado WarningPAHHopkins, McLean, Muhlenberg, Webster40 min
Mar 28, 5:12 PM CDTSevere Thunderstorm WarningPAHChristian, Hopkins, Muhlenberg, Todd48 min
Mar 28, 5:36 PM CDTTornado WarningPAHDaviess, McLean39 min
Mar 28, 5:45 PM CDTTornado WarningPAHTodd15 min
Mar 28, 5:54 PM CDTSevere Thunderstorm WarningPAHMuhlenberg17 min
Mar 28, 6:06 PM CDTTornado WarningPAHDaviess28 min

Nearby

Tornado Warnings in Indiana, 2009Tornado Warnings in Kentucky, 2009Every tornado warning in 2009Tornadoes in 2009

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.