Alert archive / Kansas / Severe Thunderstorm Warnings in 1993

Severe Thunderstorm Warning 1, NWS Dodge City, KS

April 30, 1993Ford County, Gray County, Kansas

NWS Dodge City, KS issued this severe thunderstorm warning at Apr 30, 1993, 4:50 PM CDT for Ford County, Gray County, Kansas. It was in force for 40 min.

The area

The counties it named.

The facts

Issued
Apr 30, 1993, 4:50 PM CDT (21:50 UTC)
Expired
Apr 30, 1993, 5:30 PM CDT
In force
40 min
Issued by
NWS Dodge City, KS
Area
Whole counties

Counties Ford County, KS, Gray County, KS

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 9.8 hours before the alert went out and 24 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, Dodge City, at 12:00Z on 1993-04-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Dodge City, at 12:00Z on 1993-04-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 174 square meters per square second.193958Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1624 m above ground
0-6 km bulk shear
29 kt
0-1 km storm-relative helicity
174 m²/s²
0-3 km storm-relative helicity
318 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 KDDC 302153
SVRDDC
KSC057-069-302230-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
450 PM CDT FRI APR 30 1993
 
THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS ISSUED A
SEVERE THUNDERSTORM WARNING     EFFECTIVE UNTIL  530 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN SOUTHWEST KANSAS
 
   ...WESTERN FORD COUNTY...SOUTHERN GRAY COUNTY
 
AT 450 PM CDT...DOPPLER WEATHER RADAR INDICATED A SEVERE THUNDERSTORM
JUST NORTHEAST OF MONTEZUMA OR 25 MILES SOUTHWEST OF DODGE CITY MOVING
TO THE EAST AT 15 MILES AN HOUR. THIS STORM WILL MOVE THROUGH ENSIGN BY
515 PM CDT. YOU SHOULD PREPARE FOR LARGE HAIL...DAMAGING WINDS...AND
DANGEROUS LIGHTNING STRIKES.
 
 
A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA.  REMEMBER
SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES
WITH LITTLE OR NO ADVANCE WARNING.
 
IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER FROM DANGEROUS WEATHER
IN A STRONG BUILDING.  DAMAGING WIND...LARGE HAIL...VERY HEAVY
RAIN... AND DEADLY LIGHTNING ARE ALL POSSIBLE IN SEVERE
THUNDERSTORMS. STAY INSIDE AWAY FROM WINDOWS UNTIL THE STORM HAS
PASSED.
 
MB

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.

In the hours before

Special weather statement, Apr 30, 4:14 PM CDT, 36 minutes before
KSZ006-302215-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
412 PM CDT FRI APR 30 1993

...A RAPIDLY DEVELOPING THUNDERSTORM WAS OVER SOUTHWEST KANSAS...

AT 410 PM...DOPPLER RADAR INDICATED A RAPIDLY DEVELOPING THUNDERSTORM
JUST NORTH OF MONTEZUMA OR 30 MILES SOUTHWEST OF DODGE CITY.  THE STORM
WAS MOVING NORTHEAST AT 20 MILES AN HOUR AND WILL MOVE INTO THE ENSIGN
AREA BY 430 PM AND POSSIBLY TO NEAR DODGE CITY BY A LITTLE AFTER 5 PM.

THIS STORM WILL PRODUCE BRIEF VERY HEAVY RAIN...GUSTY WIND TO 50 MILES
AN HOUR...HAIL AND DEADLY LIGHTNING.

STAY TUNED TO NOAA WEAHTER RADIO OR COMMERCIAL RADIO AND TELEVISION
STATIONS FOR MORE INFORMATION ON THIS DEVELOPING STORM.

HUTTON
Special weather statement, Apr 30, 4:32 PM CDT, 18 minutes before
KSZ005-302230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
429 PM CDT FRI APR 30 1993

...STRONG THUNDERSTORM WAS LOCATED IN NORTHWEST NESS COUNTY...

AT 430 PM CDT...DOPPLER WEATHER RADAR INDICATED A STRONG THUNDERSTORM 20
MILES NORTHWEST OF NESS CITY KANSAS.  THIS THUNDERSTORM WAS MOVING TO
THE NORTHEAST AT 20 MILES AN HOUR AND WILL MOVE THROUGH UTICA AND ARNOLD
AND INTO SOUTH CENTRAL TREGO COUNTY BY AROUND 5 PM CDT.

VERY HEAVY RAIN...HAIL...STRONG GUSTY WINDS...AND FREQUENT DANGEROUS
LIGHTNING STRIKES CAN BE EXPECTED WITH THIS THUNDERSTORM.  IF YOU LIVE
IN THE PATH OF THIS STORM...YOU SHOULD MOVE INDOORS IMMEDIATELY.  AVOID
USING ELECTRICAL EQUIPMENT UNTIL THE STORM PASSES.

MB

&
Special weather statement, Apr 30, 4:47 PM CDT, 3 minutes before
KSZ002-003-005-006-008-009-302245-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
445 PM CDT FRI APR 30 1993

...A TORNADO WATCH HAS BEEN ISSUED FOR SOUTHWEST AND CENTRAL KANSAS
UNTIL 11 PM CDT...

THE NATIONAL WEATHER SERVICE HAS ISSUED A TORNADO WATCH FOR SOUTHWEST
AND CENTRAL KANSAS UNTIL 11 PM CDT THIS EVENING.  COUNTIES IN SOUTHWEST
KANSAS AND CENTRAL KANSAS THAT ARE IN THE WATCH
INCLUDE...TREGO...ELLIS...NESS...RUSH...HODGEMAN...PAWNEE...
STAFFORD...GRAY...FORD...EDWARDS...KIOWA...PRATT...MEADE...CLARK
...COMANCHE...AND BARBER.  SOME CITIES THAT ARE INCLUDED ARE...DODGE
CITY...HAYS...PRATT...LARNED...GREENSBURG...AND NESS CITY.

WEATHER CONDITIONS ACROSS SOUTHWEST AND CENTRAL KANSAS REMAIN VERY
UNSTABLE.  STRONG THUNDERSTORMS ARE EXPECTED TO CONTINUE DEVELOPING FOR
THE REMAINDER OF THIS AFTERNOON AND INTO THIS EVENING.  LARGE
HAIL...DAMAGING WINDS...VERY HEAVY RAIN...AND POSSIBLE TORNADOES CAN BE
EXPECTED.  IN ADDITION...FREQUENT DANGEROUS LIGHTNING STRIKES WILL ALSO
OCCUR.

IF YOU LIVE IN OR CLOSE TO THE WATCH AREA...YOU SHOULD REMAIN ALERT FOR
RAPIDLY CHANGING WEATHER CONDITIONS.  IF THREATENING WEATHER APPROACHES
SEEK SHELTER INDOORS IN A BASEMENT OR REINFORCED ROOM.  STAY TUNED TO
LOCAL TV AND RADIO STATIONS AS WELL AS NOAA WEATHER RADIO FOR THE LATEST
STATEMENTS AND POSSIBLE TORNADOES.

MB

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 30, 4:46 PM CDTTornado WarningDDCNess, Trego44 min
Apr 30, 5:29 PM CDTTornado WarningDDCNess46 min
Apr 30, 6:53 PM CDTSevere Thunderstorm WarningDDCClark, Meade52 min
Apr 30, 6:54 PM CDTSevere Thunderstorm WarningDDCKearny51 min

Nearby

Severe Thunderstorm Warnings in Kansas, 1993Every severe thunderstorm warning 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.