Alert archive / Kansas / Tornado Warnings in 2010

Tornado Warning 21, NWS Wichita, KS

June 12, 2010Barton County, Kansas

NWS Wichita, KS issued this tornado warning at Jun 12, 2010, 5:54 PM CDT for Barton County, Kansas. It was in force for 36 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
Jun 12, 2010, 5:54 PM CDT (22:54 UTC)
Expired
Jun 12, 2010, 6:30 PM CDT
In force
36 min
Issued by
NWS Wichita, KS
Area
Storm-based polygon

County Barton County, KS

The radar

The Dodge City radar (KDDC), 137 km from the middle of the area, began a volume at 22:57 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 12, 5:59 PM CDTTSTM WND GST 61Great Bend, KSREPORT WAS FROM KSN WEATHER LAB.
Jun 12, 6:06 PM CDTTORNADO5 N Great Bend, KSEMERGENCY MANAGERS RECEIVED SEVERAL REPORTS OF A TORNADO TOUCHING DOWN AND THEN LIFTING BACK UP.
Jun 12, 6:17 PM CDTFUNNEL CLOUD4 Sw Claflin, KS
Jun 12, 6:24 PM CDTTSTM WND GST 652 N Great Bend, KSA STORM SPOTTER REPORTED THEIR HUMMER AND OTHER VEHICLES WERE BLOWN OFF THE ROAD AS THEY WERE HEADING NORTH ON 281.
Jun 12, 6:32 PM CDTTORNADO3 Sw Claflin, KSANOTHER BREIF TOUCHDOWN WAS REPORTED 3 MILES SOUTH AND 2 MILES WEST OF CLAFLIN. NO DEBRIS WAS REPORTED.

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 12, 2:41 PM CDTTornado WatchSPC7 hr

The nearest sounding before it

Lamont, OK (KLMN), launched 12:00Z, 10.9 hours before the alert went out and 233 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, Lamont, OK at 12:00Z on 2010-06-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1681 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, Lamont, OK at 12:00Z on 2010-06-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 135 square meters per square second.193958Sfc1 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
1681 J/kg
Mixed-layer CIN
-110 J/kg
Mixed-layer LCL
748 m above ground
0-6 km bulk shear
9 kt
0-1 km storm-relative helicity
135 m²/s²
0-3 km storm-relative helicity
213 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.

916 
WFUS53 KICT 122254
TORICT
KSC009-122330-
/O.NEW.KICT.TO.W.0021.100612T2254Z-100612T2330Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE WICHITA KS
554 PM CDT SAT JUN 12 2010

THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A

* TORNADO WARNING FOR...
  CENTRAL BARTON COUNTY IN CENTRAL KANSAS...

* UNTIL 630 PM CDT

* AT 552 PM CDT...TRAINED WEATHER SPOTTERS REPORTED A TORNADO NEAR
  HOISINGTON...OR 7 MILES NORTH OF GREAT BEND. DOPPLER RADAR SHOWED
  THIS TORNADO MOVING EAST AT 20 MPH.

* LOCATIONS IMPACTED INCLUDE...
  HOISINGTON AND ELLINWOOD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TO REPEAT...A TORNADO IS ON THE GROUND. TAKE COVER NOW. MOVE TO AN
INTERIOR ROOM ON THE LOWEST FLOOR OF A STURDY BUILDING. AVOID
WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR OUTDOORS...MOVE TO THE
CLOSEST SUBSTANTIAL SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 3863 9864 3832 9850 3832 9882 3849 9890
TIME...MOT...LOC 2254Z 248DEG 20KT 3845 9875

$$

SCHRECK

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 12, 3:53 PM CDTFlood WatchICTAllen, Barton, Butler, Chase, Chautauqua, Cowley and 20 more59 hr
Jun 12, 5:19 PM CDTSevere Thunderstorm WarningICTBarton56 min
Jun 12, 6:04 PM CDTAreal Flood WarningICTBarton6 hr
Jun 12, 6:12 PM CDTSevere Thunderstorm WarningICTBarton, Ellsworth, Rice63 min
Jun 12, 6:22 PM CDTTornado WarningICTBarton, Ellsworth, Rice23 min
Jun 12, 6:43 PM CDTFlash Flood WarningICTBarton6 hr
Jun 12, 6:46 PM CDTTornado WarningICTBarton, Ellsworth, Rice44 min

Nearby

Tornado Warnings in Kansas, 2010Every tornado warning in 2010Tornadoes in 2010

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.