Alert archive / Kansas / Severe Thunderstorm Warnings in 2011

Severe Thunderstorm Warning 6, NWS Dodge City, KS

May 19, 2011Barber County, Comanche County, Kansas

NWS Dodge City, KS issued this severe thunderstorm warning at May 19, 2011, 3:43 PM CDT for Barber County, Comanche County, Kansas. It was in force for 62 min. 5 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
May 19, 2011, 3:43 PM CDT (20:43 UTC)
Expired
May 19, 2011, 4:45 PM CDT
In force
62 min
Issued by
NWS Dodge City, KS
Area
Storm-based polygon
Hail
1.75 in
Wind
60.0 mph

Counties Barber County, KS, Comanche County, KS

The radar

The Dodge City radar (KDDC), 97 km from the middle of the area, began a volume at 20:43 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
May 19, 4:00 PM CDTHAIL 0.886 Ese Buttermilk, KS
May 19, 4:02 PM CDTHAIL 0.758 E Buttermilk, KS
May 19, 4:03 PM CDTHAIL 1.75Buttermilk, KSNUMEROUS REPORTS OF HAIL RECIEVED FROM AROUND THE BUTTERMILK AREA, VARYING FROM DIME TO GOLFBALL SIZE. THE REPORTS WERE RECEIVED FROM 403 PM TO 420 PM CDT.
May 19, 4:22 PM CDTHAIL 0.754 Ene Wilmore, KS
May 19, 4:30 PM CDTTSTM WND GST 603 Ne Coldwater, KS

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
May 19, 1:43 PM CDTTornado WatchSPC7 hr

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 8.7 hours before the alert went out and 93 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, Dodge City, at 12:00Z on 2011-05-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1795 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, Dodge City, at 12:00Z on 2011-05-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 370 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
1795 J/kg
Mixed-layer CIN
-44 J/kg
Mixed-layer LCL
572 m above ground
0-6 km bulk shear
60 kt
0-1 km storm-relative helicity
370 m²/s²
0-3 km storm-relative helicity
324 m²/s²
Significant tornado parameter
4.4
Supercell composite
15.9

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

561 
WUUS53 KDDC 192043
SVRDDC
KSC007-033-192145-
/O.NEW.KDDC.SV.W.0006.110519T2043Z-110519T2145Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
343 PM CDT THU MAY 19 2011

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  WESTERN BARBER COUNTY IN SOUTH CENTRAL KANSAS...
  COMANCHE COUNTY IN SOUTH CENTRAL KANSAS...

* UNTIL 445 PM CDT

* AT 339 PM CDT/239 PM MDT/...NATIONAL WEATHER SERVICE DOPPLER RADAR
  INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING GOLF BALL SIZE
  HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS
  LOCATED 18 MILES SOUTH OF BUTTERMILK...AND MOVING NORTHEAST AT 70
  MPH.

* LOCATIONS IMPACTED INCLUDE...
  BUTTERMILK...
  AETNA...
  COLDWATER...
  WILMORE...
  LAKE CITY...
  MAINLY RURAL AREAS OF COMANCHE AND WESTERN BARBER COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN
DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. ALTHOUGH NOT IMMEDIATELY
LIKELY...IF A TORNADO IS SPOTTED...ACT QUICKLY AND MOVE TO A PLACE OF
SAFETY INSIDE A STURDY STRUCTURE...SUCH AS A BASEMENT OR SMALL
INTERIOR ROOM.

BE ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS. IF CAUGHT OUTSIDE
SEEK A STURDY SHELTER AND STAY AWAY FROM WINDOWS UNTIL THE STORM HAS
PASSED.

&&

LAT...LON 3700 9950 3738 9933 3737 9865 3699 9898
TIME...MOT...LOC 2042Z 203DEG 60KT 3690 9922
WIND...HAIL 60MPH 1.75IN

$$

12
3 follow-up statements
007 
WWUS53 KDDC 192102
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
402 PM CDT THU MAY 19 2011

KSC007-033-192145-
/O.CON.KDDC.SV.W.0006.000000T0000Z-110519T2145Z/
BARBER KS-COMANCHE KS-
402 PM CDT THU MAY 19 2011

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR COMANCHE AND
WESTERN BARBER COUNTIES UNTIL 445 PM CDT...

AT 357 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING GOLF BALL SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED 7 MILES
SOUTHEAST OF BUTTERMILK...AND MOVING NORTH AT 60 MPH.

LOCATIONS IMPACTED INCLUDE...
  BUTTERMILK...
  COLDWATER...
  WILMORE...
  LAKE CITY...
  MAINLY RURAL AREAS OF COMANCHE AND WESTERN BARBER COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN
DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. ALTHOUGH NOT IMMEDIATELY
LIKELY...IF A TORNADO IS SPOTTED...ACT QUICKLY AND MOVE TO A PLACE OF
SAFETY INSIDE A STURDY STRUCTURE...SUCH AS A BASEMENT OR SMALL
INTERIOR ROOM.

CONTINUOUS CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.
MOVE INDOORS IMMEDIATELY! LIGHTNING IS ONE OF NATURES LEADING
KILLERS. REMEMBER...IF YOU CAN HEAR THUNDER...YOU ARE CLOSE ENOUGH TO
BE STRUCK BY LIGHTNING.

&&

LAT...LON 3700 9950 3738 9933 3737 9865 3699 9898
TIME...MOT...LOC 2102Z 202DEG 51KT 3713 9919
WIND...HAIL 60MPH 1.75IN

$$

12
302 
WWUS53 KDDC 192134
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
434 PM CDT THU MAY 19 2011

KSC007-192143-
/O.CAN.KDDC.SV.W.0006.000000T0000Z-110519T2145Z/
BARBER KS-
434 PM CDT THU MAY 19 2011

...THE SEVERE THUNDERSTORM WARNING FOR WESTERN BARBER COUNTY IS
CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED.

LAT...LON 3706 9947 3738 9933 3737 9903 3704 9927
TIME...MOT...LOC 2133Z 204DEG 54KT 3727 9929

$$

KSC033-192145-
/O.CON.KDDC.SV.W.0006.000000T0000Z-110519T2145Z/
COMANCHE KS-
434 PM CDT THU MAY 19 2011

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR CENTRAL
COMANCHE COUNTY UNTIL 445 PM CDT...

AT 430 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING GOLF BALL SIZE HAIL...AND
DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED NEAR
COLDWATER...AND MOVING NORTHEAST AT 40 MPH.

LOCATIONS IMPACTED INCLUDE...
  COLDWATER...
  WILMORE...
  MAINLY RURAL AREAS OF CENTRAL COMANCHE COUNTY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A TORNADO WATCH REMAINS IN EFFECT FOR THE WARNED AREA. TORNADOES CAN
DEVELOP QUICKLY FROM SEVERE THUNDERSTORMS. ALTHOUGH NOT IMMEDIATELY
LIKELY...IF A TORNADO IS SPOTTED...ACT QUICKLY AND MOVE TO A PLACE OF
SAFETY INSIDE A STURDY STRUCTURE...SUCH AS A BASEMENT OR SMALL
INTERIOR ROOM.

CONTINUOUS CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.
MOVE INDOORS IMMEDIATELY! LIGHTNING IS ONE OF NATURES LEADING
KILLERS. REMEMBER...IF YOU CAN HEAR THUNDER...YOU ARE CLOSE ENOUGH TO
BE STRUCK BY LIGHTNING.

&&

LAT...LON 3706 9947 3738 9933 3737 9903 3704 9927
TIME...MOT...LOC 2133Z 204DEG 54KT 3727 9929
WIND...HAIL 60MPH 1.75IN

$$

RUSSELL
001 
WWUS53 KDDC 192146
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
446 PM CDT THU MAY 19 2011

KSC033-192155-
/O.EXP.KDDC.SV.W.0006.000000T0000Z-110519T2145Z/
COMANCHE KS-
446 PM CDT THU MAY 19 2011

...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL COMANCHE COUNTY HAS
EXPIRED...

THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE WARNED
AREA.

A TORNADO WATCH REMAIN IN EFFECT UNTIL 9 PM. 

LAT...LON 3706 9947 3738 9933 3737 9903 3704 9927
TIME...MOT...LOC 2134Z 204DEG 54KT 3728 9928

$$

RUSSELL

The office that day

Everything else NWS Dodge City, KS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 18, 10:29 PM CDTSpecial Weather StatementDDCLane46 min
May 18, 11:17 PM CDTSpecial Weather StatementDDCPawnee43 min
May 18, 11:29 PM CDTSevere Thunderstorm WarningDDCEdwards, Hodgeman, Pawnee25 min
May 19, 8:36 AM CDTDense Fog AdvisoryDDCFinney, Grant, Hamilton, Haskell, Kearny, Morton and 3 more2 hr
May 19, 4:19 PM CDTSpecial Weather StatementDDCKiowa41 min
May 19, 4:50 PM CDTSevere Thunderstorm WarningDDCEdwards, Pawnee, Pratt, Stafford40 min
May 19, 5:06 PM CDTSevere Thunderstorm WarningDDCEdwards, Kiowa39 min
May 19, 5:29 PM CDTSevere Thunderstorm WarningDDCStafford46 min
May 19, 6:07 PM CDTSpecial Weather StatementDDCFord53 min
May 19, 6:16 PM CDTSevere Thunderstorm WarningDDCFord, Hodgeman20 min

Nearby

Severe Thunderstorm Warnings in Kansas, 2011Every severe thunderstorm warning in 2011

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.