Alert archive / Kansas / Tornado Warnings in 2000

Tornado Warning 10, NWS Goodland, KS

June 29, 2000Thomas County, Kansas

NWS Goodland, KS issued this tornado warning at Jun 29, 2000, 7:47 PM CDT for Thomas County, Kansas. It was in force for 43 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jun 29, 2000, 7:47 PM CDT (00:47 UTC)
Expired
Jun 29, 2000, 8:30 PM CDT
In force
43 min
Issued by
NWS Goodland, KS
Area
Whole counties

County Thomas County, KS

The radar

The Goodland radar (KGLD), 56 km from the middle of the area, began a volume at 00:49 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 29, 8:08 PM CDTHail 1.75Colby, KS

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The watch it was issued in

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

IssuedProductOfficeLasted
Jun 29, 4:15 PM CDTSevere Thunderstorm WatchSPC6 hr
Jun 29, 7:15 PM CDTSevere Thunderstorm WatchSPC5 hr

The nearest sounding before it

Denver, CO (KDNR), launched 00:00Z, 0.8 hours before the alert went out and 195 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, Denver, CO at 00:00Z on 2000-06-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 36 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 00:00Z on 2000-06-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -21 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
36 J/kg
Mixed-layer CIN
-15 J/kg
Mixed-layer LCL
4028 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
-21 m²/s²
0-3 km storm-relative helicity
37 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.1

Open this sounding in Storm Lab

The text

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

000 
WFUS53 KGLD 300047
TORGLD
KSC193-300130-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE GOODLAND KS
747 PM CDT THU JUN 29 2000

THE NATIONAL WEATHER SERVICE IN GOODLAND HAS ISSUED A

* TORNADO WARNING FOR...
  THOMAS COUNTY IN NORTHWEST KANSAS

* UNTIL 830 PM CDT

* AT 747 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  THUNDERSTORM WITH A DEVELOPING TORNADO OVER CENTRAL THOMAS
  COUNTY...OR ABOUT 9 MILES SOUTHWEST OF COLBY...MOVING SOUTHEAST AT
  35 MPH.

* THE TORNADO IS EXPECTED TO BE...
  AFFECTING RESIDENTS AND MOTORISTS IN THE WARNED AREA.

IF YOU ARE OUTDOORS...DO NOT WATCH FOR THE TORNADO! SEEK SHELTER
IMMEDIATELY IN A NEARBY REINFORCED BUILDING. AS A LAST RESORT...FIND
A CULVERT...DITCH...OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR
HANDS.

$$

LOCKHART

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 29, 7:04 PM CDTSevere Thunderstorm WarningGLDCheyenne, Sherman, Thomas26 min
Jun 29, 7:20 PM CDTSevere Thunderstorm WarningGLDDecatur55 min
Jun 29, 7:24 PM CDTSevere Thunderstorm WarningGLDThomas66 min
Jun 29, 7:39 PM CDTSevere Thunderstorm WarningGLDGraham, Sheridan66 min
Jun 29, 8:24 PM CDTSevere Thunderstorm WarningGLDThomas66 min
Jun 29, 8:34 PM CDTSevere Thunderstorm WarningGLDLogan56 min
Jun 29, 8:41 PM CDTSevere Thunderstorm WarningGLDSheridan34 min
Jun 29, 9:14 PM CDTSevere Thunderstorm WarningGLDLogan61 min

Nearby

Tornado Warnings in Kansas, 2000Every tornado warning in 2000Tornadoes in 2000

Sources

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