Alert archive / Kansas / Tornado Warnings in 2011

Tornado Warning 45, NWS Wichita, KS

August 9, 2011Barton County, Ellsworth County, Russell County, Kansas

NWS Wichita, KS issued this tornado warning at Aug 9, 2011, 8:51 PM CDT for Barton County, Ellsworth County, Russell County, Kansas. It was in force for 24 min. 7 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
Aug 9, 2011, 8:51 PM CDT (01:51 UTC)
Expired
Aug 9, 2011, 9:15 PM CDT
In force
24 min
Issued by
NWS Wichita, KS
Area
Storm-based polygon

Counties Barton County, KS, Ellsworth County, KS, Russell County, KS

The radar

The Wichita radar (KICT), 142 km from the middle of the area, began a volume at 01:54 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
Aug 9, 9:10 PM CDTFUNNEL CLOUDHolyrood, KSCORRECTED FOR TIME. BRIEF FUNNEL CLOUD REPORTED NEAR HOLYROOD.
Aug 9, 9:11 PM CDTTSTM WND GST 60Holyrood, KS
Aug 9, 9:15 PM CDTHAIL 1Holyrood, KS
Aug 9, 9:20 PM CDTFUNNEL CLOUDHolyrood, KSBRIEF FUNNEL CLOUD REPORTED NEAR HOLYROOD.
Aug 9, 9:20 PM CDTHAIL 1Holyrood, KS
Aug 9, 9:23 PM CDTTSTM WND GST 70Holyrood, KS
Aug 9, 9:23 PM CDTHAIL 1Holyrood, 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
Aug 9, 6:56 PM CDTSevere Thunderstorm WatchSPC9 hr

The nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 1.9 hours before the alert went out and 163 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 2011-08-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 548 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 2011-08-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 28 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
548 J/kg
Mixed-layer CIN
-82 J/kg
Mixed-layer LCL
2671 m above ground
0-6 km bulk shear
50 kt
0-1 km storm-relative helicity
28 m²/s²
0-3 km storm-relative helicity
212 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.0

Open this sounding in Storm Lab

The text

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

295 
WFUS53 KICT 100151
TORICT
KSC009-053-167-100215-
/O.NEW.KICT.TO.W.0045.110810T0151Z-110810T0215Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE WICHITA KS
851 PM CDT TUE AUG 9 2011

THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A

* TORNADO WARNING FOR...
  NORTHEASTERN BARTON COUNTY IN CENTRAL KANSAS...
  SOUTHWESTERN ELLSWORTH COUNTY IN CENTRAL KANSAS...
  SOUTHEASTERN RUSSELL COUNTY IN CENTRAL KANSAS...

* UNTIL 915 PM CDT

* AT 850 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS WERE
  TRACKING A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THIS
  DANGEROUS STORM WAS LOCATED 9 MILES SOUTHWEST OF WILSON...OR 18
  MILES WEST OF ELLSWORTH...AND MOVING SOUTHEAST AT 30 MPH.

* LOCATIONS IMPACTED INCLUDE...
  HOLYROOD AND LORRAINE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 3873 9825 3853 9820 3852 9851 3867 9872
      3883 9862
TIME...MOT...LOC 0152Z 295DEG 28KT 3871 9855
HAIL 2.50IN

$$

ES
2 follow-up statements
599 
WWUS53 KICT 100202
SVSICT

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
902 PM CDT TUE AUG 9 2011

KSC167-100212-
/O.CAN.KICT.TO.W.0045.000000T0000Z-110810T0215Z/
RUSSELL KS-
902 PM CDT TUE AUG 9 2011

...THE TORNADO WARNING FOR SOUTHEASTERN RUSSELL COUNTY IS
CANCELLED...

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

LAT...LON 3867 9872 3873 9825 3853 9820 3852 9851
TIME...MOT...LOC 0202Z 303DEG 29KT 3864 9847

$$

KSC009-053-100215-
/O.CON.KICT.TO.W.0045.000000T0000Z-110810T0215Z/
BARTON KS-ELLSWORTH KS-
902 PM CDT TUE AUG 9 2011

...A TORNADO WARNING REMAINS IN EFFECT FOR SOUTHWESTERN ELLSWORTH AND
NORTHEASTERN BARTON COUNTIES UNTIL 915 PM CDT...

AT 859 PM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS WERE TRACKING
A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO.  THIS DANGEROUS
STORM WAS LOCATED 7 MILES NORTHWEST OF HOLYROOD...OR 16 MILES WEST OF
ELLSWORTH...MOVING SOUTHEAST AT 35 MPH.

THIS DANGEROUS STORM WILL BE NEAR...
  HOLYROOD AROUND 910 PM CDT.
  LORRAINE AROUND 915 PM CDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 3867 9872 3873 9825 3853 9820 3852 9851
TIME...MOT...LOC 0202Z 303DEG 29KT 3864 9847
HAIL 2.50IN

$$

LAWSON
544 
WWUS53 KICT 100217
SVSICT

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
917 PM CDT TUE AUG 9 2011

KSC009-053-100227-
/O.EXP.KICT.TO.W.0045.000000T0000Z-110810T0215Z/
BARTON KS-ELLSWORTH KS-
917 PM CDT TUE AUG 9 2011

...THE TORNADO WARNING FOR SOUTHWESTERN ELLSWORTH AND NORTHEASTERN
BARTON COUNTIES HAS EXPIRED...

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

ADDITIONAL STRONG THUNDERSTORMS ARE STILL POSSIBLE...AND A SEVERE 
THUNDERSTORM WATCH REMAINS IN EFFECT.

LAT...LON 3867 9872 3873 9825 3853 9820 3852 9851
TIME...MOT...LOC 0202Z 303DEG 29KT 3864 9847

$$

LAWSON

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 9, 7:53 PM CDTSevere Thunderstorm WarningICTRussell67 min
Aug 9, 8:38 PM CDTSevere Thunderstorm WarningICTBarton, Ellsworth, Rice52 min
Aug 9, 9:20 PM CDTSevere Thunderstorm WarningICTBarton, Ellsworth, Rice40 min
Aug 9, 9:39 PM CDTSevere Thunderstorm WarningICTMcPherson, Reno, Rice51 min
Aug 9, 10:00 PM CDTSevere Thunderstorm WarningICTHarvey, McPherson, Reno, Rice60 min
Aug 9, 10:35 PM CDTSevere Thunderstorm WarningICTHarvey, Kingman, McPherson, Reno, Sedgwick55 min
Aug 9, 11:02 PM CDTSevere Thunderstorm WarningICTBarton, Russell52 min
Aug 9, 11:22 PM CDTSevere Thunderstorm WarningICTHarper, Kingman53 min
Aug 9, 11:56 PM CDTSevere Thunderstorm WarningICTHarper, Kingman, Sedgwick, Sumner64 min
Aug 10, 2:42 AM CDTSevere Thunderstorm WarningICTBarton, Ellsworth, Lincoln, Russell63 min
Aug 10, 3:09 AM CDTSevere Thunderstorm WarningICTBarton, Ellsworth, McPherson, Rice, Saline51 min
Aug 10, 3:43 AM CDTSevere Thunderstorm WarningICTHarvey, McPherson, Reno, Rice62 min
Aug 10, 4:19 AM CDTSevere Thunderstorm WarningICTKingman, Reno, Sedgwick40 min

Nearby

Tornado Warnings in Kansas, 2011Every tornado warning in 2011Tornadoes 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.