Alert archive / Kansas / Tornado Warnings in 1993

Tornado Warning 39, NWS Goodland, KS

July 6, 1993Sherman County, Kansas

NWS Goodland, KS issued this tornado warning at Jul 6, 1993, 9:05 PM MDT for Sherman County, Kansas. It was in force for 55 min.

The area

The counties it named.

The facts

Issued
Jul 6, 1993, 9:05 PM MDT (03:05 UTC)
Expired
Jul 6, 1993, 10:00 PM MDT
In force
55 min
Issued by
NWS Goodland, KS
Area
Whole counties

County Sherman County, KS

The nearest sounding before it

Denver, CO (KDEN), launched 00:00Z, 3.1 hours before the alert went out and 142 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 1993-07-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 147 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 00:00Z on 1993-07-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -11 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
147 J/kg
Mixed-layer CIN
-111 J/kg
Mixed-layer LCL
3437 m above ground
0-6 km bulk shear
62 kt
0-1 km storm-relative helicity
-11 m²/s²
0-3 km storm-relative helicity
133 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 
TTAA00 KGLD 070305
TORGLD
KSC181-070400-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE GOODLAND KS
905 PM MDT TUE JUL 6 1993
 
THE NATIONAL WEATHER SERVICE IN GOODLAND HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL 1000 PM MDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTHWEST KANSAS
 
   ...SHERMAN COUNTY
 
AT 903 PM MDT GOODLAND DOPPLER RADAR INDICATED A POSSIBLE TORNADO 25
MILES WEST NORTHWEST OF GOODLAND...18 NORTHWEST OF RULTON.
 
THE STORM WAS MOVING SOUTHEAST AT 40 MPH AND SHOULD BE NEAR GOODLAND
AREA BY 935 PM MDT.
 
 
THIS IS A VERY DANGEROUS STORM.  ACT QUICKLY.  IF YOU ARE IN THE
PATH OF THIS TORNADO MOVE TO A SHELTER BELOW GROUND IF AVAILABLE.
OTHERWISE... GO TO A SMALL INTERIOR ROOM ON THE LOWEST FLOOR
POSSIBLE.  AVOID WINDOWS.  ABANDON CARS AND MOBILE HOMES FOR A
STURDIER BUILDING OR GET INTO A DITCH OR CULVERT.
 
  BOYLE

What forecasters said that day

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

In the hours before

Special weather statement, Jul 6, 5:44 PM MDT, 3 hours 21 minutes before
KSZ001-002-004-005-007-070045-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
540 PM MDT (640 PM CDT) TUE JUL 6 1993

...A TORNADO WATCH IS IN EFFECT FOR NORTHWEST KANSAS UNTIL 11 PM
MDT THIS TUESDAY EVENING...

AT 535 PM MDT A STRONG THUNDERSTORM WAS ABOUT 40 MILES NORTHWEST OF
GOODLAND KANSAS NEAR IDALIA COLORADO.  THIS STORM WAS MOVING
SOUTHEAST AT 30 MPH AND WILL LIKELY MOVE INTO CHEYENNE
COUNTY IN NORTHWEST INCLUDING THE CITY OF ST FRANCIS BY
615 PM MDT.

STRONG AND GUSTY WINDS ALONG HAIL IS POSSIBLE FROM THIS STORM.

STRONG THUNDERSTORMS DUE BECOME SEVERE AND CAN PRODUCE
TORNADOES.

IF YOU ARE OUTDOORS...MOVE TO A PLACE OF SHELTER IMMEDIATELY IF A
STORM APPROACHES.  MOTORISTS SHOULD REMAIN ALERT FOR REDUCED
VISIBILITIES DURING DOWNPOURS OF RAIN.  STREETS MAY FLOOD QUICKLY.

BOYLE
Special weather statement, Jul 6, 5:47 PM MDT, 3 hours 18 minutes before
KSZ001-002-004-005-007-070045-

SPECIAL WEATHER STATEMENT...CORRECTION FOR FIRST PARA.
NATIONAL WEATHER SERVICE GOODLAND KS
540 PM MDT (640 PM CDT) TUE JUL 6 1993

...A TORNADO WATCH IS IN EFFECT FOR NORTHWEST KANSAS UNTIL 11 PM
MDT THIS TUESDAY EVENING...

AT 535 PM MDT A STRONG THUNDERSTORM WAS ABOUT 40 MILES NORTHWEST OF
GOODLAND KANSAS NEAR IDALIA COLORADO.  THIS STORM WAS MOVING
SOUTHEAST AT 30 MPH AND WILL LIKELY MOVE INTO CHEYENNE
COUNTY IN NORTHWEST KANSAS INCLUDING THE CITY OF ST FRANCIS BY
615 PM MDT.

STRONG AND GUSTY WINDS ALONG HAIL IS POSSIBLE FROM THIS STORM.

STRONG THUNDERSTORMS DUE BECOME SEVERE AND CAN PRODUCE
TORNADOES.

IF YOU ARE OUTDOORS...MOVE TO A PLACE OF SHELTER IMMEDIATELY IF A
STORM APPROACHES.  MOTORISTS SHOULD REMAIN ALERT FOR REDUCED
VISIBILITIES DURING DOWNPOURS OF RAIN.  STREETS MAY FLOOD QUICKLY.

BOYLE
Special weather statement, Jul 6, 5:49 PM MDT, 3 hours 16 minutes before
KSZ001-002-004-005-007-070045-

SPECIAL WEATHER STATEMENT...SECOND CORRECTION
NATIONAL WEATHER SERVICE GOODLAND KS
540 PM MDT (640 PM CDT) TUE JUL 6 1993

...A TORNADO WATCH IS IN EFFECT FOR NORTHWEST KANSAS UNTIL 11 PM
MDT THIS TUESDAY EVENING...

AT 535 PM MDT A STRONG THUNDERSTORM WAS ABOUT 40 MILES NORTHWEST OF
GOODLAND KANSAS NEAR IDALIA COLORADO.  THIS STORM WAS MOVING
SOUTHEAST AT 30 MPH AND WILL LIKELY MOVE INTO CHEYENNE
COUNTY IN NORTHWEST KANSAS INCLUDING THE CITY OF ST FRANCIS BY
615 PM MDT.

STRONG AND GUSTY WINDS ALONG WITH HAIL IS POSSIBLE FROM THIS STORM.

STRONG THUNDERSTORMS DO BECOME SEVERE AND CAN PRODUCE
TORNADOES.

IF YOU ARE OUTDOORS...MOVE TO A PLACE OF SHELTER IMMEDIATELY IF A
STORM APPROACHES.  MOTORISTS SHOULD REMAIN ALERT FOR REDUCED
VISIBILITIES DURING DOWNPOURS OF RAIN.  STREETS MAY FLOOD QUICKLY.

BOYLE
Special weather statement, Jul 6, 8:35 PM MDT, 30 minutes before
KSZ001-002-004-005-070330-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
832 PM MDT (932 PM CDT) TUE JUL 6 1993

...TORNADO WATCH FOR NORTHWEST KANSAS UNTIL 11 PM MDT...A SEVERE
THUNDERSTORM WATCH FOR ROOKS..PHILLIPS..GRAHAM..NORTON COUNTIES UNTIL 2
AM CDT WEDNESDAY MORNING...

AT 832 PM MDT (932 PM CDT) THE TORNADO WARNING FOR THOMAS COUNTY HAS
EXPIRED. THE STORMS HAVE DECREASE IN INTENSITY OVER THOMAS COUNTY...NEAR
COLBY.  THE STORMS CONTINUE TO MOVE SOUTHEAST AT 25 MPH.  BRIEF HEAVY
RAINS...WIND GUSTS TO NEAR 40 MPH AND SOME SMALL HAIL IS POSSIBLE WITH
THE STORM.  THE STORM SHOULD MOVE TO A POINT 25 MILES SOUTHEAST OF COLBY
BY 10 PM CDT.

IF THREATENING WEATHER APPROACHES GO TO A BASEMENT OR INTERIOR ROOM.

BOYLE

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 6, 6:08 PM MDTSevere Thunderstorm WarningGLDCheyenne, Sherman67 min
Jul 6, 6:21 PM MDTTornado WarningGLDSherman69 min
Jul 6, 7:22 PM MDTTornado WarningGLDThomas37 min
Jul 6, 7:22 PM MDTTornado WarningGLDSherman68 min
Jul 6, 9:46 PM MDTTornado WarningGLDSherman59 min
Jul 6, 10:39 PM MDTSevere Thunderstorm WarningGLDThomas66 min
Jul 6, 11:08 PM MDTSevere Thunderstorm WarningGLDSherman67 min
Jul 6, 11:30 PM MDTSevere Thunderstorm WarningGLDLogan60 min
Jul 6, 11:41 PM MDTTornado WarningGLDSheridan64 min
Jul 6, 11:50 PM MDTTornado WarningGLDGraham55 min
Jul 7, 12:00 AM MDTSevere Thunderstorm WarningGLDGove60 min
Jul 7, 12:23 AM MDTTornado WarningGLDNorton41 min
Jul 7, 12:40 AM MDTSevere Thunderstorm WarningGLDGraham46 min
Jul 7, 12:40 AM MDTSevere Thunderstorm WarningGLDRooks65 min

Nearby

Tornado Warnings in Kansas, 1993Every tornado warning in 1993Tornadoes in 1993

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.