Alert archive / Missouri / Tornado Warnings in 1992

Tornado Warning 3, NWS Kansas City, MO

July 2, 1992Boone County, Missouri

NWS Kansas City, MO issued this tornado warning at Jul 2, 1992, 6:28 PM CDT for Boone County, Missouri. It was in force for 32 min. 2 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jul 2, 1992, 6:28 PM CDT (23:28 UTC)
Expired
Jul 2, 1992, 7:00 PM CDT
In force
32 min
Issued by
NWS Kansas City, MO
Area
Whole counties

County Boone County, MO

What was reported inside it

TimeReportWhereRemark
Jul 2, 6:33 PM CDTTornado F1Boone, MO
Jul 2, 6:43 PM CDTTornado F0Boone, MO

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.

The nearest sounding before it

Springfield, MO (KUMN), launched 12:00Z, 11.5 hours before the alert went out and 267 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 12:00Z on 1992-07-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 4381 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 12:00Z on 1992-07-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 249 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
4381 J/kg
Mixed-layer CIN
-204 J/kg
Mixed-layer LCL
661 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
249 m²/s²
0-3 km storm-relative helicity
255 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 KCOU 022328
TORCOU
MOC019-030000-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE COLUMBIA MO
628 PM CDT THU JUL 2 1992
 
THE NATIONAL WEATHER SERVICE IN COLUMBIA HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  700 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS......
 
IN CENTRAL MISSOURI
 
   ...BOONE COUNTY
 
AT 625 PM RADAR INDICATED A POSSIBLE TORNADO 5 TO 10 MILES WEST OF THE
CITY OF COLUMBIA MOVING EAST AT 35 MILES AN HOUR.
 
I~F YOU ARE IN THE WARNED AREA...TAKE SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET OR BATHROOM ON THE LOWEST FLOOR...OR IN A BASEMENT.
GET UNDER A TABLE OR STURDY FURNITURE AND STAY AWAY FROM WINDOWS.
LA GREE

What 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

Local storm report, Jul 2, 3:48 PM CDT, 2 hours 40 minutes before
LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY INTERNATIONAL AIRPORT MO
345 PM CDT THU JUL 2 1992

...SEVERE WEATHER REPORTS FOR JULY 2, 1992...

TIME              EVENT                             LOCATION

315 PM CDT    ONE-INCH HAIL.                        RAY CO. MO. NORTH
                                                    SIDE OF RICHMOND.

335 PM CDT    3/4 INCH HAIL.                        CARROLL CO. MO.
                       p                             NEAR NORBORNE.
.END
Special weather statement, Jul 2, 4:13 PM CDT, 2 hours 15 minutes before
MOZ001-002-004-005-008-009-013-022130-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE KANSAS CITY INTERNATIONAL AIRPORT MO
410 PM CDT THU JUL 2 1992

...THUNDERSTORMS CONTINUE OVER WESTCENTRAL MISSOURI...

AT 405 PM...SCATTERED THUNDERSTORMS CONTINUED TO THE EAST AND SOUTH
OF KANSAS CITY...GENERALLY FROM NEAR BUTLER WHICH IS ABOUT 50 MILES
SOUTH OF KANSAS CITY...TO NEAR CARROLLTON.  ONE OF THE STORMS IN
CARROLL COUNTY PRODUCED DIME SIZED HAIL AT 350 PM JUST WEST OF
CARROLLTON.

THESE STORMS ARE MOVING TOWARD THE NORTHEAST AT 45 MPH.  A TORNADO
WATCH REMAINS IN EFFECT UNTIL 9 PM...SO PEOPLE IN WEST AND CENTRAL
MISSOURI SHOULD REMAIN ON THE ALERT FOR POSSIBLE SEVERE WEATHER.
RM
Special weather statement, Jul 2, 4:30 PM CDT, 1 hour 58 minutes before
MOZ001-002-004-005-008-009-013-022130-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE KANSAS CITY INTERNATIONAL AIRPORT MO
425 PM CDT THU JUL 2 1992

...THUNDERSTORMS CONTINUE OVER WEST CENTRAL MISSOURI...

AT 425 PM...A VERY STRONG THUNDERSTORM WITH HAIL AND VERY HEAVY RAIN
WAS LOCATED 15 MILES NORTH OF BUTLER MISSOURI OR ABOUT 50 MILES SOUTH
OF DOWNTOWN KANSAS CITY.  THE THUNDERSTORM WAS MOVING NORTHEAST AT 45
MILES AN HOUR. SOME TOWNS IN THE PATH OF THIS STORM ARE ADRIAN AND AUSTIN.
A SEVERE THUNDERSTORM WARNING IS IN EFFECT UNTIL 445 PM FOR NORTHERN
BATES COUNTY. STAY ALERT FOR SEVERE WEATHER.

THE THUNDERSTORMS OVER NORTH CENTRAL MISSOURI...NEAR CARROLLTON HAVE
DECREASED IN INTENSITY SINCE 400 PM AS THEY MOVED NORTHEAST AT 45 MILES
AN HOUR.
RH
Local storm report, Jul 2, 4:52 PM CDT, 1 hour 36 minutes before
LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY INTERNATIONAL AIRPORT MO
450 PM CDT THU JUL 2 1992

...SEVERE WEATHER REPORTS FOR JULY 2, 1992...

TIME              EVENT                             LOCATION

435 PM CDT    3/4 INCH HAIL.                        BATES CO MO.
                                                    IN ADRIAN MO.
440 PM CDT    GOLFBALL HAIL.                        BATES CO MO.
                                                    IN ADRIAN MO.
.END
Special weather statement, Jul 2, 5:36 PM CDT, 52 minutes before
MOZ001-002-004-005-008-009-013-022335-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE KANSAS CITY INTERNATIONAL AIRPORT MO
535 PM CDT THU JUL 2 1992

...THE TORNADO WATCH HAS BEEN CANCELLED FOR THE KANSAS CITY
METROPOLITAN AREA BUT REMAINS IN EFFECT FOR COUNTIES OF MISSOURI
TO THE EAST OF KANSAS CITY UNTIL 9 PM THIS THURSDAY EVENING...

AT 530 PM...A AREA OF VERY STRONG THUNDERSTORMS WAS OVER WESTCEMTRAL
MISSOURI.  THE THUNDERSTORMS WERE IN A BAND...35 MILES WIDE...AND
EXTENDED FROM 65 MILES EAST OF KANSAS CITY TO 70 MILES SOUTH OF
KANSAS CITY.

THE STRONGER STORMS CONTAINED VERY HEAVY RAIN...GUSTY WINDS TO 45 MILES
AN HOUR AND SMALL HAIL.  AT  532 PM THE HENRY COUNTY SHERIFF OFFICE
REPORTED VERY HEAVY RAIN AND WIND GUST TO 40 MILES AN HOUR.

THE THUNDERSTORMS WERE MOVING NORTHEAST AT 35 MILES AN HOUR.
Special weather statement, Jul 2, 5:40 PM CDT, 48 minutes before
MOZ001-002-004-005-008-009-013-022335-

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE KANSAS CITY INTERNATIONAL AIRPORT MO
535 PM CDT THU JUL 2 1992...CORRECTION

...THE TORNADO WATCH HAS BEEN CANCELLED FOR THE KANSAS CITY
METROPOLITAN AREA BUT REMAINS IN EFFECT FOR COUNTIES OF MISSOURI
TO THE EAST OF KANSAS CITY UNTIL 9 PM THIS THURSDAY EVENING...

AT 530 PM...A AREA OF VERY STRONG THUNDERSTORMS WAS OVER WESTCEMTRAL
MISSOURI.  THE THUNDERSTORMS WERE IN A BAND...35 MILES WIDE...AND
EXTENDED FROM 65 MILES EAST OF KANSAS CITY TO 70 MILES SOUTH OF
KANSAS CITY.

THE STRONGER STORMS CONTAINED VERY HEAVY RAIN...GUSTY WINDS TO 45 MILES
AN HOUR AND SMALL HAIL.  AT  532 PM THE HENRY COUNTY SHERIFF OFFICE
REPORTED VERY HEAVY RAIN AND WIND GUSTS TO 40 MILES AN HOUR IN NORTHERN
HENRY COUNTY...70 MILES SOUTHEAST OF KANSAS CITY.

THE THUNDERSTORMS WERE MOVING NORTHEAST AT 35 MILES AN HOUR.

The office that day

Everything else NWS Kansas City, MO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 2, 2:49 PM CDTSevere Thunderstorm WarningEAXHoward56 min
Jul 2, 2:59 PM CDTSevere Thunderstorm WarningEAXCarroll, Ray46 min
Jul 2, 3:06 PM CDTSevere Thunderstorm WarningEAXRandolph54 min
Jul 2, 3:37 PM CDTSevere Thunderstorm WarningEAXBoone53 min
Jul 2, 3:48 PM CDTSevere Thunderstorm WarningEAXCarroll27 min
Jul 2, 3:50 PM CDTSevere Thunderstorm WarningEAXAudrain40 min
Jul 2, 4:13 PM CDTTornado WarningEAXBoone, Callaway17 min
Jul 2, 4:20 PM CDTSevere Thunderstorm WarningEAXBates, Cass25 min
Jul 2, 4:27 PM CDTSevere Thunderstorm WarningEAXAudrain48 min
Jul 2, 4:48 PM CDTSevere Thunderstorm WarningEAXBates27 min
Jul 2, 5:18 PM CDTSevere Thunderstorm WarningEAXPettis, Saline42 min
Jul 2, 5:55 PM CDTSevere Thunderstorm WarningEAXCooper, Pettis50 min
Jul 2, 5:57 PM CDTSevere Thunderstorm WarningEAXHenry33 min
Jul 2, 6:06 PM CDTSevere Thunderstorm WarningEAXBoone, Cooper, Howard54 min
Jul 2, 6:45 PM CDTSevere Thunderstorm WarningEAXAudrain, Callaway60 min

Nearby

Tornado Warnings in Missouri, 1992Every tornado warning in 1992Tornadoes in 1992

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.