Alert archive / Kansas / Severe Thunderstorm Warnings in 1993

Severe Thunderstorm Warning 21, NWS Dodge City, KS

May 7, 1993Comanche County, Kansas

NWS Dodge City, KS issued this severe thunderstorm warning at May 7, 1993, 4:38 PM CDT for Comanche County, Kansas. It was in force for 52 min.

The area

The counties it named.

The facts

Issued
May 7, 1993, 4:38 PM CDT (21:38 UTC)
Expired
May 7, 1993, 5:30 PM CDT
In force
52 min
Issued by
NWS Dodge City, KS
Area
Whole counties

County Comanche County, KS

The radar

The Dodge City radar (KDDC), 88 km from the middle of the area, began a volume at 21:38 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.

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 9.6 hours before the alert went out and 85 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 1993-05-07Temperature 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°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Dodge City, at 12:00Z on 1993-05-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 97 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2163 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
97 m²/s²
0-3 km storm-relative helicity
136 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 KDDC 072138 RRA
SVRDDC
KSC033-072230-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
438 PM CDT FRI MAY 7 1993
 
THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS ISSUED A
SEVERE THUNDERSTORM WARNING     EFFECTIVE UNTIL  530 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTH CENTRAL KANSAS
 
   ...COMANCHE COUNTY
 
AT 435 PM CDT...DOPPLER WEATHER RADAR INDICATED A SEVERE THUNDERSTORM 10
MILES SOUTH OF COLDWATER KANSAS OR NEAR THE TOWN OF BUTTERMILK. THIS
STORM WAS MOVING TO THE NORTHEAST AT 35 MILES AN HOUR AND WILL MOVE INTO
THE WILMORE AREA BY AROUND 450 PM CDT. LARGE HAIL AND DAMAGING WINDS CAN
BE EXPECTED WITH THIS STORM.
 
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.
 
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN.
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR
OF YOUR HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADS QUICKLY... SO
DON'T DRIVE ONTO WATER-COVERED ROADS.

The office that day

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

IssuedProductOfficeCountiesLasted
May 7, 4:13 PM CDTSevere Thunderstorm WarningDDCRush30 min
May 7, 4:31 PM CDTSevere Thunderstorm WarningDDCEllis44 min
May 7, 4:47 PM CDTSevere Thunderstorm WarningDDCEdwards, Pawnee43 min
May 7, 5:02 PM CDTSevere Thunderstorm WarningDDCKiowa43 min
May 7, 5:21 PM CDTSevere Thunderstorm WarningDDCStafford54 min
May 7, 5:29 PM CDTTornado WarningDDCPawnee, Stafford31 min
May 7, 5:47 PM CDTTornado WarningDDCKiowa28 min
May 7, 5:56 PM CDTTornado WarningDDCPawnee, Stafford34 min
May 7, 5:58 PM CDTSevere Thunderstorm WarningDDCComanche17 min
May 7, 6:12 PM CDTTornado WarningDDCKiowa39 min
May 7, 6:45 PM CDTSevere Thunderstorm WarningDDCEdwards, Pratt, Stafford60 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; radar from the NEXRAD Level II archive.