Alert archive / Kansas / Tornado Warnings in 2003

Tornado Warning 26, NWS Wichita, KS

May 8, 2003Labette County, Kansas

NWS Wichita, KS issued this tornado warning at May 8, 2003, 8:19 PM CDT for Labette County, Kansas. It was in force for 56 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
May 8, 2003, 8:19 PM CDT (01:19 UTC)
Expired
May 8, 2003, 9:15 PM CDT
In force
56 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), 110 km from the middle of the area, began a volume at 01:21 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 8, 4:40 PM CDTTornado WatchSPC6 hr

The nearest sounding before it

Springfield, MO (KSGF), launched 00:00Z, 1.3 hours before the alert went out and 140 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 2003-05-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1898 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, Springfield, MO at 00:00Z on 2003-05-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 226 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
1898 J/kg
Mixed-layer CIN
-50 J/kg
Mixed-layer LCL
1059 m above ground
0-6 km bulk shear
51 kt
0-1 km storm-relative helicity
226 m²/s²
0-3 km storm-relative helicity
290 m²/s²
Significant tornado parameter
3.2
Supercell composite
17.3

Open this sounding in Storm Lab

The text

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

000 
WFUS53 KICT 090119
TORICT
KSC099-090215-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE WICHITA KS
818 PM CDT THU MAY 8 2003

THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A

* TORNADO WARNING FOR...
  LABETTE COUNTY IN SOUTHEAST KANSAS

* UNTIL 915 PM CDT

* AT 818 PM CDT...A TRAINED SPOTTER REPORTED A TORNADO OVER DEARING  
  IN SOUTHEAST MONTGOMERY COUNTY. RADAR SHOWED THIS TORNADIC STORM   
  MOVING EAST NORTHEAST AT 40 MPH.

* THE TORNADO WILL BE
  NEAR EDNA AROUND 840 PM CDT...
  NEAR ALTAMONT AROUND 850 PM CDT...
  NEAR OSWEGO AROUND 905 PM CDT...

THIS IS A DANGEROUS STORM. MOVE INTO YOUR TORNADO SHELTER NOW IF NO
UNDERGROUND SHELTER IS AVAILABLE...MOVE INTO AN INTERIOR ROOM ON THE
LOWEST FLOOR OF A STURDY STRUCTURE. STAY AWAY FROM WINDOWS.

IN ADDITION TO THE POTENTIAL FOR TORNADOES...THIS STORM WILL PRODUCE 
GOLFBALL SIZE HAIL.

REPEATING...A TORNADO WARNING HAS BEEN ISSUED FOR LABETTE COUNTY
UNTIL 915 PM CDT.

LAT...LON 3720 9551 3701 9550 3703 9510 3729 9510

&

$$

/WOLF

NNNN

The office that day

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

IssuedProductOfficeCountiesLasted
May 8, 7:14 PM CDTTornado WarningICTAllen61 min
May 8, 7:45 PM CDTSevere Thunderstorm WarningICTMontgomery60 min
May 8, 7:59 PM CDTTornado WarningICTMontgomery46 min

Nearby

Tornado Warnings in Kansas, 2003Every tornado warning in 2003Tornadoes in 2003

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.