Alert archive / Kansas / Severe Thunderstorm Warnings in 1989

Severe Thunderstorm Warning 35, NWS Dodge City, KS

June 6, 1989Hamilton County, Kansas

NWS Dodge City, KS issued this severe thunderstorm warning at Jun 6, 1989, 3:55 PM MDT for Hamilton County, Kansas. It was in force for 65 min.

The area

The counties it named.

The facts

Issued
Jun 6, 1989, 3:55 PM MDT (21:55 UTC)
Expired
Jun 6, 1989, 5:00 PM MDT
In force
65 min
Issued by
NWS Dodge City, KS
Area
Whole counties

County Hamilton County, KS

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 9.9 hours before the alert went out and 168 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 1989-06-06Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 323 joules per kilogram.LCLLFCEL10008507005003002001001 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 1989-06-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 169 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
323 J/kg
Mixed-layer CIN
-323 J/kg
Mixed-layer LCL
1114 m above ground
0-6 km bulk shear
25 kt
0-1 km storm-relative helicity
169 m²/s²
0-3 km storm-relative helicity
223 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.4

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KDDC 062156
SVRDDC
KSC075-062300-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
455 PM CDT (355 PM MDT) TUE JUN 6 1989
 
THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  600 PM CDT (500 PM MDT)
FOR PEOPLE IN THE FOLLOWING COUNTY...
 
IN SOUTHWEST KANSAS
          ...HAMILTON
 
AT 454 PM CDT / 354 PM MDT RADAR INDICATED A SEVERE THUNDERSTORM 65
MILES WEST OF GARDEN CITY OVER COOLIDGE KANSAS MOVING EAST AT 15 MILES
AN HOUR. THE STORM WILL MOVE INTO THE SYRACUSE AREA BY 530 PM CDT OR
430PM MDT.
 
 
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.

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, Jun 6, 2:36 PM MDT, 1 hour 19 minutes before
KSZ003-006-009-032130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY, KS.
335 PM CDT TUE JUN 6 1989

...TORNADO WATCH FOR EXTREME SOUTHWEST KANSAS UNTIL 10 PM CDT....

AT 335 PM CDT RADAR SHOWED A THUNDERSTORM WITH VERY HEAVY RAIN 60 MILES
SOUTHWEST OF GARDEN CITY OR 10 MILES WEST OF HUGOTON.  THIS STORM WAS
MOVING EAST SOUTHEAST AT 25 MILES AN HOUR AND DEVELOPING RAPIDLY.

HEAVY RAINS...STRONG WINDS AND SMALL HAIL AS+ WELL AS DANGEROUS LIGHTNING
ARE POSSIBLE WITH THIS STORM.

A TORNADO WATCH HAD BEEN ISSUED FOR SOUTHWEST KANSAS SOUTH OF A LINE FROM
SYRACUSE TO GARDEN CITY AND ON THROUGH KINSLEY.  DODGE CITY AND GARDEN
CITY ARE IN THE WATCH AREA.
JOHNSON

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 6, 3:10 PM MDTSevere Thunderstorm WarningDDCStevens50 min
Jun 6, 3:50 PM MDTTornado WarningDDCSeward, Stevens25 min
Jun 6, 4:05 PM MDTTornado WarningDDCHamilton40 min
Jun 6, 4:18 PM MDTTornado WarningDDCSeward27 min
Jun 6, 5:33 PM MDTSevere Thunderstorm WarningDDCSeward27 min

Nearby

Severe Thunderstorm Warnings in Kansas, 1989Every severe thunderstorm warning in 1989

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.