Alert archive / Kansas / Severe Thunderstorm Warnings in 2011

Severe Thunderstorm Warning 83, NWS Dodge City, KS

June 11, 2011Finney County, Gray County, Kansas

NWS Dodge City, KS issued this severe thunderstorm warning at Jun 11, 2011, 7:43 PM CDT for Finney County, Gray County, Kansas. It was in force for 29 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
Jun 11, 2011, 7:43 PM CDT (00:43 UTC)
Expired
Jun 11, 2011, 8:12 PM CDT
In force
29 min
Issued by
NWS Dodge City, KS
Area
Storm-based polygon
Hail
0.88 in
Wind
70.0 mph

Counties Finney County, KS, Gray County, KS

The radar

The Dodge City radar (KDDC), 46 km from the middle of the area, began a volume at 00:44 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
Jun 11, 8:00 PM CDTTSTM WND GST 60Wnw Ingalls, 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
Jun 11, 3:39 PM CDTSevere Thunderstorm WatchSPC9 hr

The nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 0.7 hours before the alert went out and 50 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 00:00Z on 2011-06-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 889 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 00:00Z on 2011-06-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -2 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
889 J/kg
Mixed-layer CIN
-62 J/kg
Mixed-layer LCL
1800 m above ground
0-6 km bulk shear
28 kt
0-1 km storm-relative helicity
-2 m²/s²
0-3 km storm-relative helicity
187 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.

986 
WUUS53 KDDC 120043
SVRDDC
KSC055-069-120130-
/O.NEW.KDDC.SV.W.0083.110612T0043Z-110612T0130Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
743 PM CDT SAT JUN 11 2011

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  EAST CENTRAL FINNEY COUNTY IN SOUTHWEST KANSAS...
  NORTHERN GRAY COUNTY IN SOUTHWEST KANSAS...

* UNTIL 830 PM CDT

* AT 739 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DESTRUCTIVE WINDS
  IN EXCESS OF 70 MPH.  THE LEADING EDGE OF THESE DAMAGING WINDS WAS
  LOCATED ALONG A LINE EXTENDING FROM 13 MILES WEST OF KALVESTA TO
  CHARLESTON...AND MOVING EAST AT 25 MPH. NICKEL SIZE HAIL MAY ALSO
  ACCOMPANY THESE DAMAGING WINDS.

* LOCATIONS IMPACTED INCLUDE...
  CHARLESTON...
  INGALLS...
  KALVESTA...
  CIMARRON...
  MAINLY RURAL AREAS OF EASTERN FINNEY AND NORTHERN GRAY COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 3816 10023 3773 10022 3781 10065 3813 10065
TIME...MOT...LOC 0042Z 264DEG 21KT 3806 10049 3783 10058
WIND...HAIL 70MPH 0.88IN

$$

RUSSELL
2 follow-up statements
002 
WWUS53 KDDC 120055 RRA
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
755 PM CDT SAT JUN 11 2011

KSC055-069-120130-
/O.CON.KDDC.SV.W.0083.000000T0000Z-110612T0130Z/
GRAY KS-FINNEY KS-
755 PM CDT SAT JUN 11 2011

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR EAST CENTRAL
FINNEY AND NORTHERN GRAY COUNTIES UNTIL 830 PM CDT...

AT 753 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DESTRUCTIVE WINDS
IN EXCESS OF 70 MPH.  THE LEADING EDGE OF THESE DAMAGING WINDS WAS
LOCATED ALONG A LINE EXTENDING FROM KALVESTA TO CIMARRON...AND MOVING
EAST AT 35 MPH. NICKEL SIZE HAIL MAY ALSO ACCOMPANY THESE DAMAGING
WINDS.

LOCATIONS IMPACTED INCLUDE...
  KALVESTA...
  MAINLY RURAL AREAS OF EASTERN FINNEY AND NORTHERN GRAY COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 3816 10023 3773 10022 3781 10065 3813 10065
TIME...MOT...LOC 0056Z 279DEG 31KT 3804 10027 3781 10031
WIND...HAIL 70MPH 0.88IN

$$

RUSSELL
528 
WWUS53 KDDC 120112
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
812 PM CDT SAT JUN 11 2011

KSC055-069-120122-
/O.CAN.KDDC.SV.W.0083.000000T0000Z-110612T0130Z/
GRAY KS-FINNEY KS-
812 PM CDT SAT JUN 11 2011

...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL FINNEY AND
NORTHERN GRAY COUNTIES IS CANCELLED...

THE LINE OF STORMS WHICH PROMPTED THE WARNING HAVE WEAKENED BELOW
SEVERE LIMITS...AND NO LONGER POSES AN IMMEDIATE THREAT TO LIFE OR
PROPERTY...HOWEVER GUSTY WINDS AND HEAVY RAIN ARE STILL POSSIBLE WITH
THESE THUNDERSTORMS.

LAT...LON 3816 10023 3773 10022 3781 10065 3813 10065
TIME...MOT...LOC 0112Z 279DEG 31KT 3802 10009 3779 10014

$$

RUSSELL

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 11, 7:16 PM CDTTornado WarningDDCMeade, Seward29 min
Jun 11, 7:20 PM CDTSevere Thunderstorm WarningDDCSeward, Stevens35 min
Jun 11, 7:30 PM CDTSevere Thunderstorm WarningDDCLane, Ness27 min
Jun 11, 7:40 PM CDTTornado WarningDDCMeade, Seward35 min
Jun 11, 8:13 PM CDTSevere Thunderstorm WarningDDCMeade47 min
Jun 11, 9:13 PM CDTSpecial Weather StatementDDCEdwards47 min
Jun 12, 3:26 PM CDTFire Weather WatchDDCMeade, Morton, Seward, Stevens11 hr

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.