Alert archive / Kansas / Tornado Warnings in 1989
Tornado Warning 1, NWS Topeka, KS
NWS Topeka, KS issued this tornado warning at May 18, 1989, 2:40 PM CDT for Clay County, Washington County, Kansas. It was in force for 50 min.
The area
The counties it named.
The facts
- Issued
- May 18, 1989, 2:40 PM CDT (19:40 UTC)
- Expired
- May 18, 1989, 3:30 PM CDT
- In force
- 50 min
- Issued by
- NWS Topeka, KS
- Area
- Whole counties
Counties Clay County, KS, Washington 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
Topeka, KS (KTOP), launched 12:00Z, 7.7 hours before the alert went out and 143 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 862 m above ground
- 0-6 km bulk shear
- 32 kt
- 0-1 km storm-relative helicity
- 49 m²/s²
- 0-3 km storm-relative helicity
- 64 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000
TTAA00 KCNK 181940
TORCNK
KSC027-201-182030-
BULLETIN - IMMEDIATE BROADCAST REQUESTED/EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE CONCORDIA KS
240 PM CDT THU MAY 18 1989
THE NATIONAL WEATHER SERVICE HAS ISSUED A TORNADO WARNING
EFFECTIVE UNTIL 330 PM CDT FOR PEOPLE IN THE FOLLOWING
COUNTIES
IN THE NORTH CENTRAL PART OF KANSAS
NORTHERN CLAY...WASHINGTON
AT 235 PM CDT A TORNADO WAS REPORTED BY CLAY COUNTY SHERIFF 10
MILES NORTHWEST OF CLAY CENTER OR 25 MILES EAST OF CONCORDIA.
THE THUNDERSTORM PRODUCING THIS TORNADO WAS MOVING NORTH AT 25
MPH. THIS DANGEROUS STORM WILL BE NEAR WASHINGTON BY 315 PM CDT.
PEOPLE IN THE WARNED AREA SHOULD FIND SHELTER IMMEDIATELY.
BASEMENTS OFFER THE BEST PROTECTION. SMALL ROOMS NEAR THE
CENTER OF HOMES AND BUILDINGS ON THE LOWEST FLOOR ARE ALSO FAIRLY
SAFE. MOBILE HOMES AND VEHICLES OFFER NO SHELTER...SO LEAVE THEM.
EVEN A DITCH OR LOW PLACE IS SAFER THAN A MOBILE HOME OR CAyR.
ESWhat forecasters said that day
The local office's own words before this tornado 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, 12:42 PM CDT, 1 hour 58 minutes before
KSZ013>016-181845 SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE TOPEKA KS 1242 AM CDT THU MAY 18 1989 AT 1245PM THUNDERSTORMS EXTENDED FROM ABOUT 10 MILES NORTH OF TOPEKA TO JUST WEST OF LAWRENCE. THE THUNDERSTORM LINE THEN CONTINUED SOUTH TO ABOUT 35 MILES SOUTH-SOUTHWEST OF OTTAWA. VERY HEAVY RAIN... WIND GUSTS TO 40 MPH... AND SMALL HAIL ARE POSSIBLE AS THESE STORMS MOVE ACROSS PERRY RESERVOIR... LAWRENCE... OTTAWA... AND GARNETT BETWEEN 1 AND 2 O'CLOCK. A SEVERE THUNDERSTORM WATCH CONTINUES FOR MUCH OF NORTHEAST AND EAST-CENTRAL KANSAS TILL 3 O'CLOCK. MAY CENTRAL KANSAS UNTIL 3 O'CLOCK THIS AFTERNOON. MAY
Special weather statement, May 18, 1:34 PM CDT, 1 hour 6 minutes before
KSZ013>016-181915- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE TOPEKA KS 135 PM CDT THU MAY 18 1989 THE SEVERE THUNDERSTORM WARNING FOR ATCHISON COUNTY HAS BEEN CANCELLED. AT 135 PM THE THUNDERSTORM WAS MOVING NORTH OF ATCHISON COUNTY AND HAS WEAKENED. WINDS TO 40 AND 50 MPH WERE ESTIMATED IN LANCASTER AND EFFINGHAM AS THE THUNDERSTORMS PASSED OVER THESE TOWNS. AT 135 PM RADAR SHOWED THUNDERSTORMS ACROSS MUCH OF NORTHEAST KANSAS. THEY EXTENDED IN A NORTH-SOUTH LINE FROM 10 MILES WEST OF ATCHISON TO 10 MILES EAST OF LAWRENCE TO 10 MILES EAST OF OTTAWA. THE STORMS CONTINUE MOVING NORTH-NORTHEAST AT 35 MPH. MAY
Special weather statement, May 18, 1:51 PM CDT, 49 minutes before
KSZ007-008-010-011-151950 SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CONCORDIA KS 150 PM CDT THU MAY 18 1989 THUNDERSTORMS PRODUCING VERY HEAVY RAINS AND SOME HAIL WERE MOVING NORTH THROUGH CENTRAL AND NORTH-CENTRAL KANSAS. AT 145 PM CDT...THE STRONGEST STORMS WERE JUST EAST OF CONCORDIA AS WELL AS 25 MILES SOUTHWEST OF CONCORDIA. IN CENTRAL KANSAS...THUNDERSTORMS WITH VERY HEAVY RAINS AND POSSIBLY HAIL WERE 25 MILES SOUTHEAST OF SALINA. THESE STORMS WERE MOVING NORTH AT 25 MPH AND ALL PEOPLE IN THE PATH OF THESE STORMS SHOULD TAKE PRECAUTIONS. VERY DEADLY LIGHTNING IS ALSO TO BE EXPECTED. A TORNADO WATCH IS IN EFFECT UNTIL 7 PM CDT FOR ALL OF CENTRAL AND NORTH- CENTRAL KANSAS. ES
Special weather statement, May 18, 1:51 PM CDT, 49 minutes before
KSZ013>016-181945- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE TOPEKA KS 152 PM CDT THU MAY 18 1989 AT 135 PM A LINE OF VERY INTENSE THUNDERSTORMS WAS LOCATED FROM 22 MILE WEST SOUTHWEST OF ST JOSEPH MO NEAR HURON...TO 8 MILES WEST OF LEAVEN- WORTH...TO 10 MILES EAST OF OTTAWA...TO 35 MILES NORTH NORTHEAST OF CHANUTE. THESE THUNDERSTORMS HAVE PRODUCED WINDS OF 35 TO 45 MILES AN HOUR...PEA TO MARBLE SIZE HAIL...AND BRIEF PERIODS OF HEAVY RAINFALL. ONE HALF TO THREE-QUARTERS OF AN INCH OF RAINFALL HAVE BEEN REPORTED WITH THESE THUNDERSTORMS. THESE INTENSE THUNDERSTORMS ARE PART OF A GENERAL 30 MILE WIDE BAND OF PRECIPITATION THAT EXTENDED ALONG A LINE FROM 28 MILES EAST OF MARYS- VILLE NEAR SENECA...TO LAWRENCE...TO 15 MILES EAST OF CHANUTE. THIS PRECIPITATION SHOULD MOVE OUT OF NORTHEAST AND EAST CENTRAL KANSAS BY 300 PM. OTHER THUNDERSTORMS WERE SOUTH OF A LINE FROM 10 MILES SOUTH OF SALINA ...TO 10 MILES SOUTH OF EMPORIA. THESE THUNDERSTORMS WILL MOVE INTO EAST CENTRAL KANSAS IN THE AREA BETWEEN JUNCTION CITY AND EMPORIA BETWEEN 200 PM AND 400 PM THIS AFTERNOON. MCNULTY
Special weather statement, May 18, 2:16 PM CDT, 24 minutes before
KSZ013>016-182000- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE TOPEKA KS 215 PM CDT THU MAY 18 1989 RAIN SHOWERS AND SOME EMBEDDED THUNDERSTORMS WERE MOVING ACROSS EAST-CENTRAL KANSAS AT 215 PM. THE STRONGEST THUNDERSTORMS WERE IN A BROKEN LINE FROM EMPORIA TO JUST WEST OF LAWRENCE. THE STORMS WERE MOVING TO THE NORTH-NORTHEAST AT 35 MPH. AN AREA OF LIGHTER RAIN WAS ROUGHLY SOUTH OF A LINE FROM ABOUT 30 MILES NORTHEAST OF EMPORIA NEAR COUNCIL GROVE TO LAWRENCE. THUNDERSTORMS WILL BE MOVING INTO BURLINGAME, CARBONDALE, AND TOPEKA BETWEEN 230PM AND 330PM. HEAVY RAIN AND BRIEF GUSTY WINDS CAN BE EXPECTED. A TORNADO WATCH CONTINUES FOR MUCH OF EASTERN AND CENTRAL KANSAS UNTIL <7 O'CLOCK THIS EVENING. MAY
Special weather statement, May 18, 2:24 PM CDT, 16 minutes before
KSZ013>016-182000- CORRECTED SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE TOPEKA KS 215 PM CDT THU MAY 18 1989 RAIN SHOWERS AND SOME EMBEDDED THUNDERSTORMS WERE MOVING ACROSS EAST-CENTRAL KANSAS AT 215 PM. THE STRONGEST THUNDERSTORMS WERE IN A BROKEN LINE FROM EMPORIA TO JUST WEST OF LAWRENCE. THE STORMS WERE MOVING TO THE NORTH-NORTHEAST AT 35 MPH. AN AREA OF LIGHTER RAIN WAS ROUGHLY SOUTH OF A LINE FROM ABOUT 30 MILES NORTHWEST OF EMPORIA NEAR COUNCIL GROVE TO LAWRENCE. THUNDERSTORMS WILL BE MOVING INTO BURLINGAME, CARBONDALE, AND TOPEKA BETWEEN 230PM AND 330PM. HEAVY RAIN AND BRIEF GUSTY WINDS CAN BE EXPECTED. A TORNADO WATCH CONTINUES FOR MUCH OF EASTERN AND CENTRAL ZKANSAS UNTIL 7 O'CLOCK THIS EVENING. MAY CORRECTED 2ND PARAGRAPH
The office that day
Everything else NWS Topeka, KS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 18, 1:03 PM CDT | Severe Thunderstorm Warning | TOP | Atchison | 42 min |
Nearby
Tornado Warnings in Kansas, 1989Every tornado warning in 1989Tornadoes 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.