Alert archive / Kansas / Severe Thunderstorm Warnings in 2006

Severe Thunderstorm Warning 112, NWS Wichita, KS

May 9, 2006Labette County, Kansas

NWS Wichita, KS issued this severe thunderstorm warning at May 9, 2006, 4:26 AM CDT for Labette County, Kansas. It was in force for 64 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
May 9, 2006, 4:26 AM CDT (09:26 UTC)
Expired
May 9, 2006, 5:30 AM CDT
In force
64 min
Issued by
NWS Wichita, KS
Area
Counties, with a storm outline in the text

County Labette County, KS

The radar

The Tulsa radar (KINX), 115 km from the middle of the area, began a volume at 09:26 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.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
May 9, 4:24 AM CDTSevere Thunderstorm WatchSPC4 hr

The nearest sounding before it

Springfield, MO (KSGF), launched 00:00Z, 9.4 hours before the alert went out and 137 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, Springfield, MO at 00:00Z on 2006-05-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 424 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Springfield, MO at 00:00Z on 2006-05-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 145 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
424 J/kg
Mixed-layer CIN
-75 J/kg
Mixed-layer LCL
852 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
145 m²/s²
0-3 km storm-relative helicity
223 m²/s²
Significant tornado parameter
0.2
Supercell composite
2.3

Open this sounding in Storm Lab

The text

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

000 
WUUS53 KICT 090926
SVRICT
KSC099-091030-
/O.NEW.KICT.SV.W.0112.060509T0926Z-060509T1030Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE WICHITA KS
426 AM CDT TUE MAY 9 2006

THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  LABETTE COUNTY IN SOUTHEAST KANSAS.

* UNTIL 530 AM CDT.

* AT 422 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM 6 MILES SOUTHWEST OF MOUND VALLEY...OR ABOUT 10
  MILES SOUTHWEST OF ALTAMONT...MOVING EAST AT 30 MPH.

* LOCATIONS WITHIN THE WARNING INCLUDE...
  ALTAMONT...ANGOLA...BARTLETT...CHETOPA...EDNA...LABETTE...MOUND
  VALLEY...OSWEGO

THE SEVERE THUNDERSTORM IS CAPABLE OF PRODUCING
  HAIL UP TO THE SIZE OF QUARTERS...
  WINDS UP TO 60 MILES AN HOUR...

SAFETY INFORMATION FOR THIS WARNING FOLLOWS:

THE STORM HAS A HISTORY OF PRODUCING LARGE HAIL.

SEEK A STURDY SHELTER AND STAY AWAY FROM WINDOWS. AVOID USING THE
TELEPHONE OR OTHER ELECTRICAL EQUIPMENT...WHILE LIGHTNING IS IN THE
AREA.

LAT...LON 3732 9543 3701 9549 3700 9510 3731 9508

$$

COX
3 follow-up statements
000 
WWUS53 KICT 090943
SVSICT

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
443 AM CDT TUE MAY 9 2006

KSC099-091030-
/O.CON.KICT.SV.W.0112.000000T0000Z-060509T1030Z/
LABETTE KS-
443 AM CDT TUE MAY 9 2006

...A SEVERE THUNDERSTORM WARNING CONTINUES FOR LABETTE COUNTY UNTIL
530 AM CDT...

AT 440 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE
HAIL...AND DAMAGING WINDS TO AROUND 60 MPH.  THIS STORM WAS LOCATED
NEAR BARTLETT...OR 16 MILES SOUTH OF PARSONS...AND MOVING EAST AT 30
MPH.

THE SEVERE THUNDERSTORM WILL BE...
  NEAR OSWEGO BY  450 AM CDT.
  5 MILES NORTH OF CHETOPA BY  455 AM CDT.

LAT...LON 3732 9543 3701 9549 3700 9510 3731 9508

$$

KETCHAM
000 
WWUS53 KICT 091006
SVSICT

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
506 AM CDT TUE MAY 9 2006

KSC099-091030-
/O.CON.KICT.SV.W.0112.000000T0000Z-060509T1030Z/
LABETTE KS-
506 AM CDT TUE MAY 9 2006

...A SEVERE THUNDERSTORM WARNING CONTINUES FOR LABETTE COUNTY UNTIL
530 AM CDT...

AT 501 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE
HAIL...AND DAMAGING WINDS TO AROUND 60 MPH.  THIS STORM WAS LOCATED 7
MILES EAST OF COFFEYVILLE...AND MOVING EAST AT 45 MPH.

THE SEVERE THUNDERSTORM WILL BE...
  NEAR BARTLETT BY  520 AM CDT.
  NEAR CHETOPA BY  525 AM CDT.

THE TOWN OF ANGOLA IS ALSO IN THE PATH OF THIS SEVERE THUNDERSTORM.

LAT...LON 3732 9543 3701 9549 3700 9510 3731 9508

$$

KETCHAM
000 
WWUS53 KICT 091026
SVSICT

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
526 AM CDT TUE MAY 9 2006

KSC099-091036-
/O.EXP.KICT.SV.W.0112.000000T0000Z-060509T1030Z/
LABETTE KS-
526 AM CDT TUE MAY 9 2006

...THE SEVERE THUNDERSTORM WARNING FOR LABETTE COUNTY HAS BEEN
ALLOWED TO EXPIRE...

AT 522 AM CDT...WEATHER SERVICE DOPPLER RADAR INDICATED THAT THE
THUNDERSTORMS WHICH PROMPTED THE WARNING HAVE WEAKENED...AND NO
LONGER POSE AN IMMEDIATE RISK TO LIFE OR PROPERTY. THEREFORE...THE
SEVERE THUNDERSTORM WARNING HAS BEEN ALLOWED TO EXPIRE.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT. BE READY TO SEEK
SHELTER IF THREATENING WEATHER APPROACHES AGAIN, OR A WARNING ISSUED.

LAT...LON 3732 9543 3701 9549 3700 9510 3731 9508

$$

KETCHAM

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Wichita, KS wrote its last area forecast discussion before this severe thunderstorm warning went out at May 9, 3:34 AM CDT, 52 minutes earlier.

Area forecast discussion, May 9, 3:34 AM CDT, 52 minutes before
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Hazardous weather outlook, May 9, 12:55 AM CDT, 3 hours 31 minutes before
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In the hours before

Local storm report, May 9, 3:31 AM CDT, 55 minutes before
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Local storm report, May 9, 3:34 AM CDT, 52 minutes before
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<body>
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    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
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Special weather statement, May 9, 3:44 AM CDT, 42 minutes before
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Local storm report, May 9, 4:00 AM CDT, 26 minutes before
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<body>
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        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
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Local storm report, May 9, 4:16 AM CDT, 10 minutes before
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<head>
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  <title>Service Notice</title>
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<body>
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    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
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Local storm report, May 9, 4:18 AM CDT, 8 minutes before
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<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

The office that day

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

IssuedProductOfficeCountiesLasted
May 8, 7:43 PM CDTSevere Thunderstorm WarningICTLincoln, Russell47 min
May 8, 8:20 PM CDTSevere Thunderstorm WarningICTBarton, Ellsworth, Lincoln, Russell55 min
May 9, 1:09 AM CDTSevere Thunderstorm WarningICTHarper47 min
May 9, 1:23 AM CDTSevere Thunderstorm WarningICTReno32 min
May 9, 1:35 AM CDTSevere Thunderstorm WarningICTSumner43 min
May 9, 2:37 AM CDTSevere Thunderstorm WarningICTSedgwick53 min
May 9, 2:51 AM CDTSevere Thunderstorm WarningICTSedgwick54 min
May 9, 3:22 AM CDTSevere Thunderstorm WarningICTSumner40 min
May 9, 3:37 AM CDTSevere Thunderstorm WarningICTCowley53 min
May 9, 3:43 AM CDTFlash Flood WatchICTAllen, Butler, Chautauqua, Cowley, Elk, Greenwood and 7 more31 hr
May 9, 4:06 AM CDTSevere Thunderstorm WarningICTChautauqua, Cowley, Elk54 min
May 9, 4:20 AM CDTSevere Thunderstorm WarningICTChautauqua, Elk, Labette, Montgomery55 min
May 9, 5:12 AM CDTFlash Flood WarningICTLabette, Montgomery3 hr

Nearby

Severe Thunderstorm Warnings in Kansas, 2006Every severe thunderstorm warning in 2006

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.