Alert archive / Kansas / Tornado Warnings in 1997

Tornado Warning 12, NWS Goodland, KS

June 25, 1997Thomas County, Kansas

NWS Goodland, KS issued this tornado warning at Jun 25, 1997, 8:35 PM CDT for Thomas County, Kansas. It was in force for 65 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 25, 1997, 8:35 PM CDT (01:35 UTC)
Expired
Jun 25, 1997, 9:40 PM CDT
In force
65 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 01:38 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 25, 8:40 PM CDTThunderstorm Wind 51Colby Muni Arpt, 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 25, 5:00 PM CDTTornado WatchSPC5 hr

The nearest sounding before it

Denver, CO (KDNR), launched 00:00Z, 1.6 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 1997-06-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 179 joules per kilogram.LCLLFCEL10008507005003002001001 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 1997-06-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 35 square meters per square second.1939Sfc1 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
179 J/kg
Mixed-layer CIN
-66 J/kg
Mixed-layer LCL
2584 m above ground
0-6 km bulk shear
21 kt
0-1 km storm-relative helicity
35 m²/s²
0-3 km storm-relative helicity
175 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.

000 
TTAA00 KGLD 260135 RRA
TORGLD
KSC193-260240-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE GOODLAND KS
735 PM MDT (835 PM CDT) WED JUN 25 1997

* TORNADO WARNING FOR
  THOMAS COUNTY IN NORTHWESTERN KANSAS

* UNTIL 940 PM CDT (840 PM MDT)
 
* AT 829 PM CDT...THE PUBLIC REPORTED A TORNADO ABOUT 7 MILES
  NORTHWEST OF LEVANT.  THE STORM PRODUCING IT WAS MOVING SOUTHEAST
  AT 15 MPH AND WILL PASS NEAR LEVANT.  TORNADOES CAN DEVELOP QUICKLY
  AS THE STRONGEST WINDS MOVE INTO YOUR AREA.  SEEK SHELTER
  IMMEDIATELY!

A TORNADO HAS BEEN SIGHTED! GO TO THE BASEMENT! IF A BASEMENT IS NOT
AVAILABLE...GO TO A SMALL INTERIOR ROOM ON THE LOWEST FLOOR!

ENTWISTLE
 

&

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 25, 7:30 PM CDTSevere Thunderstorm WarningGLDCheyenne60 min
Jun 25, 7:44 PM CDTSevere Thunderstorm WarningGLDRawlins66 min
Jun 25, 8:05 PM CDTSevere Thunderstorm WarningGLDSherman65 min
Jun 25, 8:17 PM CDTSevere Thunderstorm WarningGLDDecatur63 min
Jun 25, 8:22 PM CDTSevere Thunderstorm WarningGLDThomas63 min
Jun 25, 8:52 PM CDTSevere Thunderstorm WarningGLDRawlins33 min
Jun 25, 8:53 PM CDTSevere Thunderstorm WarningGLDSheridan67 min
Jun 25, 8:56 PM CDTSevere Thunderstorm WarningGLDNorton64 min
Jun 25, 9:03 PM CDTSevere Thunderstorm WarningGLDWallace62 min
Jun 25, 9:06 PM CDTSevere Thunderstorm WarningGLDLogan64 min
Jun 25, 9:16 PM CDTSevere Thunderstorm WarningGLDDecatur49 min
Jun 25, 9:23 PM CDTSevere Thunderstorm WarningGLDGraham62 min
Jun 25, 9:28 PM CDTSevere Thunderstorm WarningGLDGove62 min
Jun 25, 9:50 PM CDTTornado WarningGLDWallace35 min
Jun 25, 9:54 PM CDTSevere Thunderstorm WarningGLDSheridan36 min
Jun 25, 9:56 PM CDTSevere Thunderstorm WarningGLDNorton64 min
Jun 25, 10:27 PM CDTSevere Thunderstorm WarningGLDGreeley63 min
Jun 25, 10:41 PM CDTTornado WarningGLDGreeley34 min
Jun 25, 11:18 PM CDTFlash Flood WarningGLDGreeley3 hr

Nearby

Tornado Warnings in Kansas, 1997Every tornado warning in 1997Tornadoes in 1997

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.