Alert archive / Kansas / Severe Thunderstorm Warnings in 1990

Severe Thunderstorm Warning 27, NWS Dodge City, KS

May 18, 1990Hodgeman County, Kansas

NWS Dodge City, KS issued this severe thunderstorm warning at May 18, 1990, 11:22 PM CDT for Hodgeman County, Kansas. It was in force for 53 min.

The area

The counties it named.

The facts

Issued
May 18, 1990, 11:22 PM CDT (04:22 UTC)
Expired
May 19, 1990, 12:15 AM CDT
In force
53 min
Issued by
NWS Dodge City, KS
Area
Whole counties

County Hodgeman 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 00:00Z, 4.4 hours before the alert went out and 35 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 00:00Z on 1990-05-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1529 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 00:00Z on 1990-05-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 275 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
1529 J/kg
Mixed-layer CIN
-73 J/kg
Mixed-layer LCL
1260 m above ground
0-6 km bulk shear
50 kt
0-1 km storm-relative helicity
275 m²/s²
0-3 km storm-relative helicity
444 m²/s²
Significant tornado parameter
2.3
Supercell composite
19.7

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KDDC 190423
SVRDDC
KSC083-190515-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
1122 PM CDT FRI MAY 18 1990
 
THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1215 AM CDT
FOR PEOPLE IN THE FOLLOWING COUNTY...
 
IN SOUTHWEST KANSAS
          ...NORTH CENTRAL HODGEMAN
 
AT 1120 PM CDT A SEVERE THUNDERSTORM WAS 25 NORTH OF DODGE CITY IN
EXTREME NORTHWEST HODGEMAN COUNTY. MOVEMENT WAS EAST AT 15 MILES AN
HOUR OVER OPEN COUNTRY. THIS STORM WILL PRODUCE LARGE HAIL AND
DAMAGING WINDS.
 
 
 
 
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, May 18, 7:33 PM CDT, 3 hours 49 minutes before
KSZ006-003-009-180130

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
730 PM CDT FRI MAY 18 1990

...TORNADO WATCH FOR SOUTHWEST KANSAS UNTIL 1100 PM CDT...

AT 730 PM CDT RADAR SHOWED ONLY SOME ISOLATED LIGHT RAINSHOWERS OVER
THE CENTRAL PART OF SOUTHWEST KANSAS.  THE SEVERE THUNDERSTORM WHICH
RIPPED ACROSS THE AREA AT NEARLY 50 MILES AN HOUR WAS ALREADY MOVING
ACROSS CENTRAL KANSAS AND OUT OF OUR AREA.  MEANWHILE...ANOTHER VERY
STRONG THUNDERSTORM HAD DEVELOPED OVER THE TEXAS PANHANDLE AND WAS
NOW 40 MILES SOUTHEAST OF LIBERAL AND MOVING NORTHEAST RAPIDLY.

ALL SEVERE THUNDERSTORM WARNINGS FOR SOUTHWEST KANSAS COUNTIES HAD
EXPIRED BUT THE TORNADO WATCH REMAINS IN EFFECT.  NEW STORMS COULD
DEVELOP AT ANY TIME AND RESIDENTS OF SOUTHWEST KANSAS ARE ENCOURAGED
TO KEEP A CLOSE EYE ON THE WESTHER AND BE PREPARED TO SEEK SHELTER
SHOULD THREATENING CONDITIONS APPROACH.
JOHNSON
Special weather statement, May 18, 8:43 PM CDT, 2 hours 39 minutes before
KSZ006-003-009-190240

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
841 PM CDT FRI MAY 18 1990

...TORNADO WATCH FOR SOUTHWEST KANSAS UNTIL 1100 PM CDT...

AT 841 PM CDT A DEEP LOW PRESSURE SYSTEM WAS NEAR MC COOK NEBRASKA WITH
A COLD FRONT SOUTHWEST OUT OF THE LOW THROUGH HOXIE KANSAS...LEOTI...
AND SYRACUSE.  NUMEROUS THUNDERSTORMS WERE IN A 25 MILE WIDE BAND ALONG
THE FRONT AND MORE WERE FORMING.  MEANWHILE...A SEVERE THUNDERSTORM WAS
OVER THE OKLAHOMA PANHANDLE 25 MILES NORTHWEST OF GAGE AND MOVING EAST
NORTHEAST AT AROUND 25 MILES AN HOUR.

VERY STRONG GUSTY WINDS HAD OCCURED ALONG AND BEHIND THE COLD FRONT AS
IT MOVED EAST AT AROUND 25 MILES AN HOUR.  ALTHOUGH NO THUNDERSTORMS
WERE IN SOUTHWEST KANSAS AT PRESENT...THE COLD FRONT WILL LIKELY BRING
MORE STORMS WITH IT AS IT MOVES THROUGH GARDEN CITY AROUND 1030 PM
AND DODGE CITY AROUND MIDNIGHT.
JOHNSON
Special weather statement, May 18, 9:41 PM CDT, 1 hour 41 minutes before
KSZ006-003-009-190340

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
940 PM CDT FRI MAY 18 1990

...TORNADO WATCH FOR SOUTHWEST KANSAS UNTIL 1100 PM CDT...

AT 940 PM CDT RADAR SHOWED THE LINE OF NUMEROUS THUNDERSTORMS ALONG THE
COLD FRONT FROM HILL CITY TO A POINT 20 MILES NORTHWEST OF GARDEN CITY.
THIS LINE WILL MOVE INTO GARDEN CITY BY 1015 PM.

A SEVERE THUNDERSTORM CONTINUED OVER BUFFALO OKLAHOMA AND WAS MOVING
EAST NORTHEAST AT 25 MILES AN HOUR.  THIS STORM HAD A HISTORY OF
PRODUCING LARGE HAIL AND WILL REACH AETNA KANSAS IN SOUTHWEST BARBER
COUNTY BY AROUND 1030 PM.

THE COLD FRONT WILL PASS THROUGH GARDEN CITY AROUND 1030 PM AND DODGE
CITY AROUND 1115 PM WITH TH|E SHOWERS AND THUNDERSTORMS ALONG THE FRONT
ENDING SHORTLY AFTER THE FRONT MOVES THROUGH.
JOHNSON
Special weather statement, May 18, 10:30 PM CDT, 52 minutes before
KSZ006-003-009-190430

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
1030 PM CDT FRI MAY 18 1990

...TORNADO WATCH FOR MUCH OF SOUTHWEST KANSAS UNTIL 400 AM CDT...

AT 1030 PM CDT RADAR SHOWED A LINE OF NUMEROUS THUNDERSTORMS ALONG THE
COLD FRONT FROM HILL CITY TO A POINT 25 MILES NORTH NORTHEAST OF
GARDEN CITY.  THE FRONT HAD JUST PASSED GARDEN CITY AND SKIES WERE
CLEAR BEHIND IT.

THE STRONG THUNDERSTORM WHICH HAD EARLIER COVERED NORTHWEST OKLAHOMA
WITH LARGE HAIL WAS LOCATED ON THE KANSAS COLORADO BORDER 45 MILES
SOUTH SOUTHWEST OF PRATT AND WAS MOVING INTO THE TOWN OF AETNA IN
SOUTHWEST BARBER COUNTY.  THIS STORM HAD BECOME MUCH WEAKER AND WAS
NOW PRODUCING ONLY BRIE&F HEAVY RAINS...GUSTY WINDS AND DANGEROUS
LIGHTNING.

JOHNSON
Special weather statement, May 18, 11:12 PM CDT, 10 minutes before
KSZ006-003-009-190500-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
1111 PM CDT FRI MAY 18 1990

...A VERY STRON THUNDERSTORM IN NORTHERN FINNEY COUNTY...

AT 11 PM CDT RADAR SHOWED A VERY STRONG THUNDERSTORM 25 MILE NORTHEAST
OF GARDEN CITY.  THIS STORM IS OVER OPEN COUNTRY AND IS OF NO THREAT
TO POPULATED AREAS.  HAIL...STRONG WINDS AND HEAVY RAIN WITH THIS
STORM.

NO MOVEMENT WITH THIS STORM AS IT BUILDS TO THE SOUTH.

A TORNADO WATCH CONTINUES UNTIL 4 AM CDT FOR MOST OF SOUTHWEST KANSAS.

RYBA

Nearby

Severe Thunderstorm Warnings in Kansas, 1990Every severe thunderstorm warning in 1990

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.