Alert archive / Kansas / Tornado Warnings in 2007

Tornado Warning 19, NWS Dodge City, KS

April 23, 2007Clark County, Comanche County, Kansas

NWS Dodge City, KS issued this tornado warning at Apr 23, 2007, 8:12 PM CDT for Clark County, Comanche County, Kansas. It was in force for 33 min. 4 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 23, 2007, 8:12 PM CDT (01:12 UTC)
Expired
Apr 23, 2007, 8:45 PM CDT
In force
33 min
Issued by
NWS Dodge City, KS
Area
Counties, with a storm outline in the text

Counties Clark County, KS, Comanche County, KS

The radar

The Dodge City radar (KDDC), 76 km from the middle of the area, began a volume at 01:12 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 23, 8:20 PM CDTTORNADO2 Sw Protection, KS
Apr 23, 8:22 PM CDTTORNADOProtection, KSTORNADO REPORTED BY KWCH TV
Apr 23, 8:24 PM CDTTORNADOProtection, KSOFF DUTY EMPLOYEE FROM NORMAN NWS OFFICE
Apr 23, 8:37 PM CDTTORNADO1 W Protection, KSKWCH TV STORM TEAM

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 23, 3:44 PM CDTTornado WatchSPC6 hr
Apr 23, 6:35 PM CDTTornado WatchSPC4 hr

The nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 1.2 hours before the alert went out and 74 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 2007-04-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1336 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 2007-04-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 206 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
1336 J/kg
Mixed-layer CIN
-11 J/kg
Mixed-layer LCL
712 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
206 m²/s²
0-3 km storm-relative helicity
279 m²/s²
Significant tornado parameter
1.7
Supercell composite
9.4

Open this sounding in Storm Lab

The text

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

000 
WFUS53 KDDC 240112
TORDDC
KSC025-033-240145-
/O.NEW.KDDC.TO.W.0019.070424T0112Z-070424T0145Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
812 PM CDT MON APR 23 2007

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS ISSUED A

* TORNADO WARNING FOR...
  WEST CENTRAL COMANCHE COUNTY IN SOUTH CENTRAL KANSAS.
  EXTREME EAST CENTRAL CLARK COUNTY IN SOUTHWEST KANSAS.

* UNTIL 845 PM CDT

* AT 807 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 6 MILES
  SOUTHWEST OF PROTECTION...MOVING NORTHEAST AT 20 MPH.

* LOCATIONS IMPACTED INCLUDE...
  PROTECTION...
  LAKE COLDWATER...
  RURAL RESIDENCES OF EASTERN CLARK AND WESTERN COMANCHE COUNTIES.

THIS STORM HAS A HISTORY OF PRODUCING TORNADOES.

IN ADDITION TO THE TORNADO...THIS STORM IS CAPABLE OF PRODUCING
GOLFBALL SIZE HAIL AND DESTRUCTIVE STRAIGHT LINE WINDS.

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. IF IN A
MOBILE HOME...EVACUATE TO A SUBSTANTIAL STRUCTURE. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

THIS WARNING REPLACES THE PREVIOUS WARNING ISSUED FOR SOUTHEASTERN
CLARK AND SOUTHWESTERN COMANCHE COUNTIES.

LAT...LON 3712 9958 3711 9946 3726 9928 3733 9955

$$

UMSCHEID
6 follow-up statements
000 
WWUS53 KDDC 240118
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
817 PM CDT MON APR 23 2007

KSC025-033-240145-
/O.CON.KDDC.TO.W.0019.000000T0000Z-070424T0145Z/
CLARK KS-COMANCHE KS-
817 PM CDT MON APR 23 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 845 PM CDT FOR WEST
CENTRAL COMANCHE AND EXTREME EAST CENTRAL CLARK COUNTIES...

AT 816 PM CDT...THE PUBLIC REPORTED A TORNADO.  THIS TORNADO WAS
LOCATED 3 MILES SOUTHWEST OF PROTECTION...MOVING NORTHEAST AT 20 MPH.

* LOCATIONS IMPACTED INCLUDE...
  PROTECTION...
  LAKE COLDWATER...
  RURAL RESIDENCES OF EASTERN CLARK AND WESTERN COMANCHE COUNTIES.

AT 810 PM CDT...THE PUBLIC AND STORM SPOTTERS REPORTED A TORNADO
6 MILES SOUTHEAST OF SITKA.  A ROTATING WALL CLOUD AND FUNNEL
CLOUDS CONTINUE TO EXIST WITH THIS STORM AND ANOTHER TORNADO
MAY FORM VERY SOON

RESIDENCES OF PROTECTION ARE IN THE IMMEDIATE PATH OF THIS POTENTIAL
TORNADO

THIS STORM HAS A HISTORY OF PRODUCING TORNADOES.

IN ADDITION TO THE TORNADO...THIS STORM IS CAPABLE OF PRODUCING
GOLFBALL SIZE HAIL AND DESTRUCTIVE STRAIGHT LINE WINDS.

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. IF IN A
MOBILE HOME...EVACUATE TO A SUBSTANTIAL STRUCTURE. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 AM CDT TUESDAY MORNING
FOR SOUTHWESTERN KANSAS.

LAT...LON 3712 9958 3711 9946 3726 9928 3733 9955

$$

UMSCHEID
000 
WWUS53 KDDC 240122
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
822 PM CDT MON APR 23 2007

KSC025-033-240145-
/O.CON.KDDC.TO.W.0019.000000T0000Z-070424T0145Z/
CLARK KS-COMANCHE KS-
822 PM CDT MON APR 23 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 845 PM CDT FOR WEST
CENTRAL COMANCHE AND EXTREME EAST CENTRAL CLARK COUNTIES...

AT 820 PM CDT...THE PUBLIC REPORTED A TORNADO.  THIS TORNADO WAS
LOCATED 4 MILES SOUTHWEST OF PROTECTION...MOVING NORTHEAST AT 15 MPH.

* LOCATIONS IMPACTED INCLUDE...
  PROTECTION...
  LAKE COLDWATER...
  RURAL RESIDENCES OF EASTERN CLARK AND WESTERN COMANCHE COUNTIES.

AT 818 PM CDT...ANOTHER TORNADO WAS REPORTED ABOUT 5 MILES SOUTHWEST
OF PROTECTION BY STORM CHASERS AND SPOTTERS.  THIS TORNADO IS MOVING
TOWARDS PROTECTION  TAKE IMMEDIATE COVER

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 AM CDT TUESDAY MORNING
FOR SOUTHWESTERN KANSAS.

LAT...LON 3712 9958 3711 9946 3726 9928 3733 9955

$$

UMSCHEID
000 
WWUS53 KDDC 240127
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
827 PM CDT MON APR 23 2007

KSC025-033-240145-
/O.CON.KDDC.TO.W.0019.000000T0000Z-070424T0145Z/
CLARK KS-COMANCHE KS-
827 PM CDT MON APR 23 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 845 PM CDT FOR WEST
CENTRAL COMANCHE AND EXTREME EAST CENTRAL CLARK COUNTIES...

AT 824 PM CDT...A TORNADO WAS REPORTED BY AN OFF DUTY NATIONAL 
WEATHER SERVICE METEOROLOGIST.  THIS TORNADO WAS LOCATED
NEAR PROTECTION...MOVING NORTHEAST AT 25 MPH.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 AM CDT TUESDAY MORNING
FOR SOUTHWESTERN KANSAS.

LAT...LON 3712 9958 3711 9946 3726 9928 3733 9955

$$
000 
WWUS53 KDDC 240130
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
829 PM CDT MON APR 23 2007

KSC025-033-240145-
/O.CON.KDDC.TO.W.0019.000000T0000Z-070424T0145Z/
CLARK KS-COMANCHE KS-
829 PM CDT MON APR 23 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 845 PM CDT FOR WEST
CENTRAL COMANCHE AND EXTREME EAST CENTRAL CLARK COUNTIES...

AT 828 PM CDT...DOPPLER RADAR AND SPOTTERS INDICATED THE POTENTIAL
FOR MULTIPLE TORNADOES AROUND PROTECTION  MOVING NORTHEAST AT 20 MPH.

* LOCATIONS IMPACTED INCLUDE...
  PROTECTION...
  LAKE COLDWATER...
  COLDWATER...
  RURAL RESIDENCES OF EASTERN CLARK AND WESTERN COMANCHE COUNTIES.

THIS STORM HAS A HISTORY OF PRODUCING TORNADOES. THIS IS AN EXTREMELY 
DANGEROUS SITUATION

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. IF IN A
MOBILE HOME...EVACUATE TO A SUBSTANTIAL STRUCTURE. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 AM CDT TUESDAY MORNING
FOR SOUTHWESTERN KANSAS.

LAT...LON 3712 9958 3711 9946 3726 9928 3733 9955

$$

UMSCHEID
000 
WWUS53 KDDC 240137
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
836 PM CDT MON APR 23 2007

KSC025-033-240145-
/O.CON.KDDC.TO.W.0019.000000T0000Z-070424T0145Z/
CLARK KS-COMANCHE KS-
836 PM CDT MON APR 23 2007

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 845 PM CDT FOR WEST
CENTRAL COMANCHE AND EXTREME EAST CENTRAL CLARK COUNTIES...

AT 832 PM CDT...LOCAL LAW ENFORCEMENT REPORTED A TORNADO.  THIS
TORNADO WAS LOCATED NEAR PROTECTION...MOVING NORTHEAST AT 15 MPH.

* LOCATIONS IMPACTED INCLUDE...
  PROTECTION...
  LAKE COLDWATER...
  RURAL RESIDENCES OF EASTERN CLARK AND WESTERN COMANCHE COUNTIES.

AT 835 PM CDT...A STORM CHASER REPORTED A TORNADO WITH DEBRIS CLOUD
ABOUT 2 MILES NORTHWEST OF PROTECTION.  ANOTHER DEVELOPING TORNADO
WAS LOCATED ABOUT A MILE WEST OF PROTECTION.  RESIDENCES OF PROTECTION
SHOULD BE IN THEIR TORNADO SHELTERS NOW

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. IF IN A
MOBILE HOME...EVACUATE TO A SUBSTANTIAL STRUCTURE. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 200 AM CDT TUESDAY MORNING
FOR SOUTHWESTERN KANSAS.

LAT...LON 3712 9958 3711 9946 3726 9928 3733 9955

$$
000 
WWUS53 KDDC 240143
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
842 PM CDT MON APR 23 2007

KSC025-033-240152-
/O.EXP.KDDC.TO.W.0019.000000T0000Z-070424T0145Z/
CLARK KS-COMANCHE KS-
842 PM CDT MON APR 23 2007

...THE TORNADO WARNING FOR EXTREME EAST CENTRAL CLARK COUNTY 
EXPIRES AT 845 PM CDT...

THE TORNADO THREAT HAS EXITED THE WARNED AREA...THUS THE TORNADO
WARNING HAS BEEN ALLOWED TO EXPIRE.  THE TORNADO WARNING FOR 
WEST CENTRAL COMANCHE COUNTY HAS BEEN REPLACED BY A NEW TORNADO
WARNING FOR NORTHWEST COMANCHE COUNTY.

LAT...LON 3712 9958 3711 9946 3726 9928 3733 9955

$$

UMSCHEID

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 23, 7:31 PM CDTSevere Thunderstorm WarningDDCClark, Comanche44 min
Apr 23, 7:32 PM CDTSevere Thunderstorm WarningDDCEdwards, Ford21 min
Apr 23, 7:36 PM CDTSevere Thunderstorm WarningDDCFord12 min
Apr 23, 7:38 PM CDTTornado WarningDDCClark, Comanche37 min
Apr 23, 7:51 PM CDTSevere Thunderstorm WarningDDCEdwards, Pawnee39 min
Apr 23, 8:39 PM CDTTornado WarningDDCComanche36 min
Apr 23, 9:09 PM CDTTornado WarningDDCKiowa36 min
Apr 24, 6:48 PM CDTSevere Thunderstorm WarningDDCHamilton57 min

Nearby

Tornado Warnings in Kansas, 2007Every tornado warning in 2007Tornadoes in 2007

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.