Alert archive / Kansas / Severe Thunderstorm Warnings in 1988

Severe Thunderstorm Warning 21, NWS Wichita, KS

July 17, 1988Cowley County, Kansas

NWS Wichita, KS issued this severe thunderstorm warning at Jul 17, 1988, 3:27 PM CDT for Cowley County, Kansas. It was in force for 63 min.

The area

The counties it named.

The facts

Issued
Jul 17, 1988, 3:27 PM CDT (20:27 UTC)
Expired
Jul 17, 1988, 4:30 PM CDT
In force
63 min
Issued by
NWS Wichita, KS
Area
Whole counties

County Cowley 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

Ok Cty/Will Rgrs, OK (KOKC), launched 12:00Z, 8.5 hours before the alert went out and 216 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, Ok Cty/Will Rgrs, OK at 12:00Z on 1988-07-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1931 joules per kilogram.LCLLFCEL10008507005003002001001 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, Ok Cty/Will Rgrs, OK at 12:00Z on 1988-07-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -17 square meters per square second.1939Sfc1 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
1931 J/kg
Mixed-layer CIN
-62 J/kg
Mixed-layer LCL
1238 m above ground
0-6 km bulk shear
5 kt
0-1 km storm-relative helicity
-17 m²/s²
0-3 km storm-relative helicity
-6 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 KICT 172028
SVRICT
KSC035-172130-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE WICHITA KS
327 PM CDT SUN JUL 17 1988
 
THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL  430 PM CDT
FOR PEOPLE IN THE FOLLOWING COUNTY...
 
IN SOUTH CENTRAL KANSAS
          ...COWLEY
 
AT 320 PM CDT...A SEVERE THUNDERSTORM WAS REPORTED BY COWLEY COUNTY
CIVIL PREPARDNESS IN THE CITY OF WINFIELD. THIS STORM HAD PRODUCED
WINDS OF 63 MPH AND HAD BLOWN OUT SOME WINDOWS IN THE DOWNTOWN AREA.
THIS STORM WAS MOVING TO THE EAST AT 20 MPH AND PEOPLE IN THE DEXTER
AND CAMBRIDGE AREAS ARE IN THE PATH OF THIS STORM.
 
 
 
 
 
 
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.
 
GAEDE

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, Jul 17, 11:33 AM CDT, 3 hours 54 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE WICHITA KS
1130 AM CDT SUN JUL 17 1988

...THUNDERSTORMS WITH VERY HEAVY RAIN CONTINUED ACROSS SOOTH
   CENTRAL KANSAS...

AT 11 25 AM CDT...INTENSE THUNDERSTORMS WITH VERY HEAVY RAINS...
POSSIBLE SMALL HAIL AND GUSTY WINDS OF 45 MPH WERE ACROSS SOUTH
CENTRAL KANSAS...MAINLY IN A 40 MILE WIDE AREA EXTENDING FROM NEAR
EL DORADO WEST ACROSS WICHITA AND WEST TO NEAR PRATT.

ONE REPORT FROM NORTHWEST SECTIONS OF WICHITA HAD .96 OF RAIN IN
THE LAST HOUR WITH ONE OF THE STRONGER STORMS.

THE AREA WAS MOVING TO THE EAST AT 20 MPH WITH INDIVIDUAL STORMS
MOVING TO THE EAST NORTHEAST AT 20 TO 25 MPH.

PERSONS IN GREENWOOD AND ELK COUNTIES SHOULD BE ALERT FOR THE
STORMS AS THEY WILL BE MOVING INTO THEIR AREAS BY 12 30 PM.
Special weather statement, Jul 17, 12:03 PM CDT, 3 hours 24 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
1200 PM CDT SUN JUL 17 1988

...THUNDERSTORMS WITH VERY HEAVY RAIN AND POSSIBLE SMALL HAIL
   IN CENTRAL BUTLER COUNTY...

AT 12 00 PM CDT...INTENSE THUNDERSTORMS WITH VERY HEAVY DOWNPOURS
OF RAIN AND POSSIBLE SMALL HAIL WERE LOCATED BETWEEN EL DORADO AND
JUST EAST OF AUGUSTA.  THESE STORMS INDICATED COPIOUS AMOUNTS OF
RAIN AND POSSIBLY SMALL HAIL...THEY COULD ALSO PRODUCE WINDS GUSTS
OF UP TO 50 MPH AS THEY MOVE TO EASTERN BUTLER COUNTY BY 12 45 PM.

PERSONS IN THE EL DORADO AND ESPECIALLY THE LAKE AREA SHOULD BE
VERY ALERT FOR POSSIBLE SEVERE WEATHER AND TAKE NECESSARY PRECAUTIONS
WHEN THE STORM APPROACHES.  ANY SUDDEN DOWNBURST OF WIND FROM THIS
STORM WOULD BE HAZARDOUS TO ANY BOATERS ON THE LAKE.

THE STORMS SHOULD BE MOVING INTO WEST GREENWOOD COUNTY BY 1 PM CDT.
Special weather statement, Jul 17, 12:33 PM CDT, 2 hours 54 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE WICHITA KS
1230 PM CDT SUN JUL 17 1988

...THUNDERSTORMS WITH COPIOUS DOWNPOUR OF RAIN IN BUTLER COUNTY
   OF SOUTH CENTRAL KANSAS...

AT 12 25 PM CDT...INTENSE THUNDERSTORMS WITH VERY HEAVY DOWNPOURS
OF RAIN AND POSSIBLE SMALL HAIL WERE LOCATED FROM EL DORADO EAST TO
THE GREENWOOD COUNTY LINE.  EL DORADO RECEIVED 1.14 INCHES AS THE
STORM MOVED THROUGH THERE.  THIS STORM WILL BE MOVING INTO THE
EUREKA AREA BY 1 PM.

ANOTHER AREA OF HEAVY RAINS EXTENDED FROM 8 MILES NORTH OF NEWTON
TO KINGMAN.

OVERALL THUNDERSTORMS WERE IN KANSAS...SOUTHEAST OF A LINE FROM
JUST EAST OF MARYSVILLE IN THE NORTHEAST TO 30 MILES SOUTHWEST OF
PRATT IN SOUTHWEST KANSAS.  THE AREA WAS MOVING TO THE EAST AT 20
MPH WITH IDIVIDUAL STORMS MOVING EAST NORTHEAST AT 20 MPH.
Special weather statement, Jul 17, 1:04 PM CDT, 2 hours 23 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
200 PM CDT SUN JUL 17 1988

...THUNDERSTORMS WITH VERY HEAVY DOWNPOURS OF RAIN NOW IN GREENWOOD
   COUNTY.

AT  1 55 PM CDT...INTENSE THUNDERSTORMS WITH VERY HEAVY DOWNPOURS
OF RAIN...WERE LOCATED BETWEEN MARFIELD GREEN TO NEAR SEVERY...AND
JUST TO THE SOUTHWEST OF BEAUMONT.  THE STORMS WERE MOVING EAST AT
20 TO 25 MPH AND WILL BE MOVING TO A MADISON TO TORONTO LINE BY
145 PM.  ANY BOATER ON TORONTO RESERVOIR SHOULD BE ALERT FOR THE
APPROACHING STORMS AND TAKE NECESSARY PRECAUTIONS WHEN SIGHTED.

ANOTHER AREA OF HEAVY RAINS EXTENDED FROM JUST SOUTHWEST OF PEABODY
TO JUST NORTH OF KINGMAN.  THIS AREA WAS MOVING EAST AT 20 MPH.
WITH THESE STORMS MOVING ACROSS NORTHERN SEDGWICK COUNTY SMALL
STREAMS WILL BE RISING RAPIDLY AND THERE WILL LIKELY BE SOME URBAN
AND LOW LYING FLOODING AS THE STORMS MOVE ACROSS THE AREA.
Special weather statement, Jul 17, 1:38 PM CDT, 1 hour 49 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE WICHITA KS
135 PM CDT SUN JUL 17 1988

...THUNDERSTORMS WITH VERY HEAVY RAINS STILL ACROSS SOUTH CENTRAL AND
   SOUTHEAST KANSAS>

AT  1 25 PM CDT...THUNDERSTORMS WITH VERY HEAVY RAINS CONTINUED ACROSS
KANSAS...WITH THE HEAVIEST RAINS IN GREENWOOD AND NORTH ELK COUNTIES
AND FROM 40 MILES NORTHEAST OF WICHITA TO 20 MILES NORTHWEST OF
KINGMAN. ALTHOUGH NO SEVERE WEATHER WAS INDICATED THE HEAVY RAINS
WILL POSE A PROBLEM SINCE THE GROUNDS ARE ALREADY SOAKED BY THE
MORNING RAINS.  SMALL STREAMS AND FLOODING OF LOW LYING AREAS IS
A GOOD POSSIBILITY ACROSS THE AREA FROM SOUTH RENO ACROSS NORTH
SEDGWICK AND INTO WEST BUTLER COUNTIGES.

OVERALL THUNDERSTORMS WERE SCATTERED TO THE SOUTHEAST OF A LINE FROM
MARYSVILLE IN THE NORTHEAST TO JUST EAST OF PRATT.  MOVEMENT WAS TO
THE EAST AT 20 MPH.
Special weather statement, Jul 17, 2:39 PM CDT, 48 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE WICHITA KS
238 PM CDT SUN JUL 17 1988

...THUNDERSTORMS WITH VERY HEAVY RAINS CONTINUE ACROSS SOUTH CENTRAL
   AND SOUTHEAST KANSAS...

AT 228 PM CDT...THUNDERSTORMS WITH VERY HEAVY RAINS CONTINUED ACROSS
KANSAS...WITH THE HEAVIEST RAINS IN BUTLER...CHASE AND WOODSON COUNTIES
ALSO HEAVY RAINS WERE FALLING IN ELK COUNTY. ALTHOUGH NO SEVERE
WEATHER WAS INDICATED THE HEAVY RAINS WILL POSE A PROBLEM SINCE THE
GROUNDS ARE ALREADY SOAKED BY THE MORNING RAINS. SMALL STREAMS AND
FLOODING OF LOW LYING AREAS IS POSSIBLE IN THESE AREA.

SCATTERED THUNDERSTORMS CONTINUED IN NORTHERN OKLAHOMA AND NORTH
CENTRAL KANSAS. MOVEMNT FOR ALL PRECIPITATION WAS TO THE EAST AT 15
MILES AN HOUR.
ROSNER

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 16, 7:16 PM CDTSevere Thunderstorm WarningICTCowley59 min
Jul 17, 4:37 PM CDTTornado WarningICTChautauqua, Cowley38 min
Jul 17, 4:46 PM CDTTornado WarningICTChautauqua29 min
Jul 17, 4:46 PM CDTTornado WarningICTCowley, Sumner29 min

Nearby

Severe Thunderstorm Warnings in Kansas, 1988Every severe thunderstorm warning in 1988

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.