Alert archive / Kansas / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 39, NWS Wichita, KS

April 10, 1994Labette County, Kansas

NWS Wichita, KS issued this severe thunderstorm warning at Apr 10, 1994, 9:30 PM CDT for Labette County, Kansas. It was in force for 60 min.

The area

The counties it named.

The facts

Issued
Apr 10, 1994, 9:30 PM CDT (02:30 UTC)
Expired
Apr 10, 1994, 10:30 PM CDT
In force
60 min
Issued by
NWS Wichita, KS
Area
Whole counties

County Labette County, KS

The nearest sounding before it

Springfield, MO (KUMN), launched 00:00Z, 2.5 hours before the alert went out and 137 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, Springfield, MO at 00:00Z on 1994-04-11Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 147 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, Springfield, MO at 00:00Z on 1994-04-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 437 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
147 J/kg
Mixed-layer CIN
-194 J/kg
Mixed-layer LCL
613 m above ground
0-6 km bulk shear
73 kt
0-1 km storm-relative helicity
437 m²/s²
0-3 km storm-relative helicity
464 m²/s²
Significant tornado parameter
0.0
Supercell composite
4.8

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KICT 110231
SVRICT
KSC099-110330-
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE WICHITA KS
930 PM CDT SUN APR 10 1994
 
THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 1030 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN SOUTHEAST KANSAS
 
   ...LABETTE COUNTY
 
AT 930 PM... NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE
THUNDERSTORM NEAR VALEDA... OR 8 MILES EAST OF COFFEYVILLE.
 
THIS STORM WAS MOVING NORTHEAST AT 30 MILES AN HOUR... AND WILL
REACH THE COMMUNITY OF ALAMONT BY 10 PM.
 
IF YOU ARE IN THE COMMUNITIES OF ALTAMONT... VALEDA... OR
PARSONS... FIND SHELTER NOW. THIS STORM WILL LIKELY PRODUCE
LARGE HAIL.
 
SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55
MPH...DESTRUCTIVE HAIL...DEADLY LIGHTNING...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.
 
CAMPBELL

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 10, 3:45 PM CDT, 5 hours 45 minutes before
KSZ052-053-068-069-070-071-072-073-083-092-093-094-095-096-097-
098-099-100-101-102145-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
345 PM CDT SUN APR 10 1994

...SEVERE THUNDERSTORM WATCH NUMBER 65 IS IN EFFECT UNTIL 10 PM
FOR MOST OF SOUTHCENTRAL AND SOUTHEAST KANSAS...

AT 340 PM... THUNDERSTORMS WERE MOVING INTO KANSAS FROM OKLAHOMA.
THESE STORMS WILL BE MOVING INTO KANSAS MAINLY EAST OF WELLINGTON
BY 445 PM.

THESE THUNDERSTORMS MAY CONTAIN LARGE HAIL... AND DAMAGING
WINDS OF 60 MILES AN HOUR.

IF YOU ARE IN SOUTHCENTRAL OR SOUTHEAST KANSAS THIS EVENING...
BE READY TO MOVE TO SHELTER IF THREATENING WEATHER IS OBSERVED
OR A WARNING IS ISSUED FOR YOUR AREA.

CAMPBELL
Special weather statement, Apr 10, 4:11 PM CDT, 5 hours 19 minutes before
KSZ052-053-068-069-070-071-072-073-083-092-093-094-095-096-097-
098-099-100-101-102215-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
410 PM CDT SUN APR 10 1994

...THUNDERSTORMS WERE MOVING INTO SOUTHEAST KANSAS...

AT 410 PM... THUNDERSTORMS WERE ENTERING SOUTHEAST KANSAS...
EAST FROM ARKANSAS CITY TO COFFEYVILLE.

THESE STORMS WERE MOVING TO THE NORTHEAST AT 35 MILES AN HOUR...
AND WILL COVER MOST OF SOUTHEAST KANSAS BY 5 PM.

IF YOU ARE IN SOUTHEAST KANSAS THIS EVENING... BE READY TO
MOVE TO SHELTER IF THREATENING WEATHER IS OBSERVED... OR
A WARNING ISSUED FOR YOUR AREA.

THESE THUNDERSTORM WILL CONTAIN VERY HEAVY RAIN... AND MAY CAUSE
SOME FLOODING OF RIVERS AND LOW LYING AREAS. IF YOU LIVE NEAR
A CREEK... OR IN A FLOOD PRONE AREA... BE READY TO QUICKLY MOVE
TO A PLACE OF SAFETY IF YOU OBSERVE FLOODING... OR A WARNING
IS ISSUED FOR YOUR AREA.

SEVERE THUNDERSTORM WATCH NUMBER 65 IS IN EFFECT FOR A GO*OD
PART OF SOUTHCENTRAL AND SOUTHEAST KANSAS UNTIL 10 PM.

CAMPBELL
Special weather statement, Apr 10, 4:53 PM CDT, 4 hours 37 minutes before
KSZ069-070-071-072-073-083-092-093-094-095-096-097-098-099-100-
101-102300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
451 PM CDT SUN APR 10 1994

...ANOTHER STRONG BATCH OF THUNDERSTORMS WERE MOVING ACROSS THE KANSAS/
   OKLAHOMA BORDER...

AT 445 PM CDT...RADAR INDICATED AN AREA OF STRONG THUNDERSTORMS 20 MILES
WIDE...JUST SOUTH OF THE KANSAS/OKLAHOMA BORDER.  THE STORMS WERE
LOCATED FROM JUST SOUTHWEST OF ARKANSAS CITY TO 20 MILES EAST OF
COFFEYVILLE.  THESE STORMS WILL CONTAIN VERY HEAVY RAINS...SMALL HAIL
AND GUSTY WINDS TO 45 MPH.

MOVEMENT WAS NORTHEAST AT 35 MILES AN HOUR.

THESE STORMS WERE WEAKENING AS THE MOVED FURTHER NORTH INTO KANSAS.
HOWEVER...THE HEAVY RAINS WERE FALLING ON ALREADY SATURATED GROUND.
PEOPLE IN FLOOD PRONE OR LOW LYING AREAS...OR ALONG A RIVERS AND STREAMS
BE PREPARED TO MOVE TO HIGHER GROUND IF FLOODING IS OBSERVED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR LOCAL MEDIA FOR FURTHER
STATEMENTS OR POSSIBLE WARNINGS.

...SEVERE THUNDERSTORM WATCH # 65 CONTINUES UNTIL 1000 PM FOR PARTS OF
   SOUTH CENTRAL AND ALL OF SOUTHEAST KANSAS...

...A FLASH FLOOD WATCH ALSO REMAINS IN EFFECT FOR TONIGHT AND MONDAY...

NOONAN
Special weather statement, Apr 10, 6:35 PM CDT, 2 hours 55 minutes before
KSZ052-053-068-069-070-071-072-073-083-092-093-094-095-096-097-
098-099-100-101-110300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
635 PM CDT SUN APR 10 1994

...SEVERE THUNDERSTORM WATCH NUMBER 65 IS IN EFFECT UNTIL 10 PM
FOR MOST OF SOUTHCENTRAL AND SOUTHEAST KANSAS...

AT 635 PM... THUNDERSTORMS WERE MOVING ACROSS SOUTHEAST KANSAS...
MAINLY EAST OF ARKANSAS CITY AND EUREKA.

THESE THUNDERSTORMS WERE MOVING TO THE NORTHEAST AT 35 MILES AN
HOUR... AND WILL CONTINUE TO MOVE ACROSS MUCH OF THE AREA THROUGH
730 PM.  SOME OF THESE STORMS MAY CONTAIN LARGE HAIL AND DAMAGING
WINDS IN EXCESS OF 60 MILES AN HOUR.

IF YOU ARE IN SOUTHCENTRAL OR SOUTHEAST KANSAS THIS EVENING...
BE READY TO MOVE TO SHELTER IF THREATENING WEATHER IS OBSERVED
OR A WARNING IS ISSUED FOR YOUR AREA.

CAMPBELL
Special weather statement, Apr 10, 8:25 PM CDT, 1 hour 5 minutes before
KSZ072-073-094-095-096-097-098-099-100-101-110400-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
830 PM CDT SUN APR 10 1994

...SEVERE THUNDERSTORM WATCH NUMBER 65 IS IN EFFECT UNTIL 10 PM
FOR MOST OF SOUTHEAST KANSAS...

AT 825 PM... THUNDERSTORMS CONTINUED MOVING ACROSS SOUTHEAST KANSAS...
MAINLY EAST OF ARKANSAS CITY AND EMPORIA.

THESE THUNDERSTORMS WERE MOVING TO THE NORTHEAST AT 35 MILES AN
HOUR... AND WILL CONTINUE TO MOVE ACROSS MUCH OF THE AREA THROUGH
930 PM.  SOME OF THESE STORMS MAY CONTAIN LARGE HAIL AND DAMAGING
WINDS IN EXCESS OF 60 MILES AN HOUR.

IF YOU ARE IN SOUTHEAST KANSAS THIS EVENING... BE READY TO MOVE TO
SHELTER IF THREATENING WEATHER IS OBSERVED OR A WARNING IS ISSUED
FOR YOUR AREA.
.

CAMPBELL

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 10, 7:06 PM CDTSevere Thunderstorm WarningICTCherokee39 min
Apr 10, 7:28 PM CDTFlash Flood WarningICTCherokee, Crawford, Labette4 hr
Apr 10, 8:47 PM CDTSevere Thunderstorm WarningICTCrawford58 min
Apr 10, 10:54 PM CDTFlash Flood WarningICTCherokee, Crawford, Labette, Montgomery, Neosho6 hr
Apr 10, 10:54 PM CDTFlash Flood WarningICTBourbon6 hr
Apr 10, 11:35 PM CDTSevere Thunderstorm WarningICTCrawford55 min
Apr 11, 12:25 AM CDTSevere Thunderstorm WarningICTLabette65 min
Apr 11, 12:25 AM CDTSevere Thunderstorm WarningICTMontgomery25 min
Apr 11, 3:22 PM CDTSevere Thunderstorm WarningICTCherokee, Crawford57 min

Nearby

Severe Thunderstorm Warnings in Kansas, 1994Every severe thunderstorm warning in 1994

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.