Alert archive / Kansas / Tornado Warnings in 1993

Tornado Warning 60, NWS Topeka, KS

September 18, 1993Osborne County, Kansas

NWS Topeka, KS issued this tornado warning at Sep 18, 1993, 8:22 PM CDT for Osborne County, Kansas. It was in force for 38 min.

The area

The counties it named.

The facts

Issued
Sep 18, 1993, 8:22 PM CDT (01:22 UTC)
Expired
Sep 18, 1993, 9:00 PM CDT
In force
38 min
Issued by
NWS Topeka, KS
Area
Whole counties

County Osborne County, KS

The nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 1.4 hours before the alert went out and 201 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 1993-09-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1042 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 1993-09-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 123 square meters per square second.1939587897117Sfc1 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
1042 J/kg
Mixed-layer CIN
-20 J/kg
Mixed-layer LCL
1575 m above ground
0-6 km bulk shear
57 kt
0-1 km storm-relative helicity
123 m²/s²
0-3 km storm-relative helicity
223 m²/s²
Significant tornado parameter
0.5
Supercell composite
5.5

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KCNK 190123
TORCNK
KSC141-190200-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE CONCORDIA KS
822 PM CDT SAT SEP 18 1993
 
THE NATIONAL WEATHER SERVICE IN CONCORDIA HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  900 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTH CENTRAL KANSAS
 
   ...NORTHERN OSBORNE COUNTY
 
AT 820 CDT RADAR INDICATED A TORNADO 35 MILES NORTH OF RUSSELL JUST
NORTHWEST OF COVERT MOVING TO THE NORTHEAST AT 35 MPH . THIS STORM WILL
MOVE MAINLY OVER OPEN COUNTRY THROUGH 845 PM CDT.
 
THIS IS A VERY DANGEROUS STORM.  ACT QUICKLY.  IF YOU ARE IN THE
PATH OF THIS TORNADO MOVE TO A SHELTER BELOW GROUND IF AVAILABLE.
OTHERWISE... GO TO A SMALL INTERIOR ROOM ON THE LOWEST FLOOR
POSSIBLE.  AVOID WINDOWS.  ABANDON CARS AND MOBILE HOMES FOR A
STURDIER BUILDING OR GET INTO A DITCH OR CULVERT.
 
IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER IN A NEARBY REINFORCED
BUILDING.  AS A LAST RESORT...SEEK SHELTER dIN A CULVERT...DITCH
OR LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.
 
PACKETT

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

Special weather statement, Sep 18, 6:58 PM CDT, 1 hour 24 minutes before
KSZ007-008-010-011-190100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CONCORDIA KS
658 PM CDT SAT SEP 18 1993

...TORNADO WATCH UNTIL 11 PM FOR SMITH...OSBORNE...RUSSELL AND BARTON
COUNTIES...

AT 655 PM CDT RADAR INDICATED A FEW WIDELY SCATTERED THUNDERSTORMS OVER
CENTRAL KANSAS GENERALLY NORTH AND WEST OF A LINE FROM 30 MILES WEST OF
GREAT BEND...TO WACONDA LAKE (35 MILES WEST SOUTHWEST OF CONCORDIA)...
TO THE CITY OF JEWELL (25 MILES NORTHWEST OF CONCORDIA). THE STRONGEST
THUNDERSTORM WERE OVER WACONDA LAKE.

NO SEVERE WEATHER WAS OCCURRING OVER CENTRAL OR NORTH CENTRAL KANSAS...BUT
CONDITIONS REMAIN FAVORABLE FOR THE DEVELOPMENT OF SEVERE THUNDERSTORMS
AND POSSIBILITY OF TORNADOES IN THE WATCH AREA.

STAY TUNED TO NOAA WEATHER RADIO...RADIO OR TELEVISION FOR FURTHER UPDATES
ON THIS PARTICULAR WEATHER SITUATION.
.
BAKER
Special weather statement, Sep 18, 6:58 PM CDT, 1 hour 24 minutes before
KSZ007-008-010-011-190100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CONCORDIA KS
658 PM CDT SAT SEP 18 1993

...TORNADO WATCH UNTIL 11 PM FOR SMITH...OSBORNE...RUSSELL AND BARTON
COUNTIES...

AT 655 PM CDT RADAR INDICATED A FEW WIDELY SCATTERED THUNDERSTORMS OVER
CENTRAL KANSAS GENERALLY NORTH AND WEST OF A LINE FROM 30 MILES WEST OF
GREAT BEND...TO WACONDA LAKE (35 MILES WEST SOUTHWEST OF CONCORDIA)...
TO THE CITY OF JEWELL (25 MILES NORTHWEST OF CONCORDIA). THE STRONGEST
THUNDERSTORM WERE OVER WACONDA LAKE.

NO SEVERE WEATHER WAS OCCURRING OVER CENTRAL OR NORTH CENTRAL KANSAS...BUT
CONDITIONS REMAIN FAVORABLE FOR THE DEVELOPMENT OF SEVERE THUNDERSTORMS
AND POSSIBILITY OF TORNADOES IN THE WATCH AREA.

STAY TUNED TO NOAA WEATHER RADIO...RADIO OR TELEVISION FOR FURTHER UPDATES
ON THIS PARTICULAR WEATHER SITUATION.
.
BAKER
Special weather statement, Sep 18, 8:02 PM CDT, 20 minutes before
KSZ007-008-010-011-190200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CONCORDIA KS
802 PM CDT SAT SEP 18 1993

...TORNADO WATCH UNTIL 11 PM FOR SMITH...OSBORNE...RUSSELL AND BARTON
   COUNTIES...

AT 800 PM CDT RADAR INDICATED SCATTERED THUNDERSTORMS GENERALLY WEST
OF A LINE FROM BELOIT (25 MILES SOUTHWEST OF CONCORDIA) TO HAYS TO
TO NEAR GARDEN CITY. SOME OF THESE THUNDERSTORMS OVER SOUTHWEST AND
WEST CENTRAL HAD REACHED SEVERE LEVELS IN THE PAST HOUR. THE GENERAL
MOVEMENT OF THE THUNDERSTORM ACTIVITY WAS TO THE NORTHEAST AT 35 MPH.

NO SEVERE WEATHER WAS OCCURRING OVER CENTRAL OR NORTH CENTRAL KANSAS...BUT
CONDITIONS REMAIN FAVORABLE FOR THE DEVELOPMENT OF SEVERE THUNDERSTORMS
WITH THE POSSIBILITY OF TORNADIC THUNDERSTORMS DEVELOPING NEAR THE WATCH
AREA.

STAY TUNED TO NOAA WEATHER RADIO...OR YOUR FAVORITE MEDIA SOURCE FOR
FURTHER UPDATES ON THE WEATHER SITUATION IN YOUR AREA.

BAKER
Special weather statement, Sep 18, 8:03 PM CDT, 19 minutes before
KSZ007-008-010-011-190200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CONCORDIA KS
802 PM CDT SAT SEP 18 1993

...TORNADO WATCH UNTIL 11 PM FOR SMITH...OSBORNE...RUSSELL AND BARTON
   COUNTIES...

AT 800 PM CDT RADAR INDICATED SCATTERED THUNDERSTORMS GENERALLY WEST
OF A LINE FROM BELOIT (25 MILES SOUTHWEST OF CONCORDIA) TO HAYS TO
TO NEAR GARDEN CITY. SOME OF THESE THUNDERSTORMS OVER SOUTHWEST AND
WEST CENTRAL HAD REACHED SEVERE LEVELS IN THE PAST HOUR. THE GENERAL
MOVEMENT OF THE THUNDERSTORM ACTIVITY WAS TO THE NORTHEAST AT 35 MPH.

NO SEVERE WEATHER WAS OCCURRING OVER CENTRAL OR NORTH CENTRAL KANSAS...BUT
CONDITIONS REMAIN FAVORABLE FOR THE DEVELOPMENT OF SEVERE THUNDERSTORMS
WITH THE POSSIBILITY OF TORNADIC THUNDERSTORMS DEVELOPING NEAR THE WATCH
AREA.

STAY TUNED TO NOAA WEATHER RADIO...OR YOUR FAVORITE MEDIA SOURCE FOR
FURTHER UPDATES ON THE WEATHER SITUATION IN YOUR AREA.

BAKER
Special weather statement, Sep 18, 8:05 PM CDT, 17 minutes before
KSZ007-008-010-011-190200-

SPECIAL WEATHER STATEMENT                ...CORRECT WORDING...
NATIONAL WEATHER SERVICE CONCORDIA KS
805 PM CDT SAT SEP 18 1993

...TORNADO WATCH UNTIL 11 PM FOR SMITH...OSBORNE...RUSSELL AND BARTON
   COUNTIES...

AT 800 PM CDT RADAR INDICATED SCATTERED THUNDERSTORMS GENERALLY WEST
OF A LINE FROM BELOIT (25 MILES SOUTHWEST OF CONCORDIA) TO HAYS TO
TO NEAR GARDEN CITY. SOME OF THESE THUNDERSTORMS OVER SOUTHWEST AND
WEST CENTRAL KANSASHAD REACHED SEVERE LEVELS IN THE PAST HOUR. THE GENERAL
MOVEMENT OF THE THUNDERSTORM ACTIVITY WAS TO THE NORTHEAST AT 35 MPH.

NO SEVERE WEATHER WAS OCCURRING OVER CENTRAL OR NORTH CENTRAL KANSAS...BUT
CONDITIONS REMAIN FAVORABLE FOR THE DEVELOPMENT OF SEVERE THUNDERSTORMS
WITH THE POSSIBILITY OF TORNADIC THUNDERSTORMS DEVELOPING NEAR THE WATCH
AREA.

STAY TUNED TO NOAA WEATHER RADIO...OR YOUR FAVORITE MEDIA SOURCE FOR
FURTHER UPDATES ON THE WEATHER SITUATION IN YOUR AREA.

BAKER
Special weather statement, Sep 18, 8:05 PM CDT, 17 minutes before
KSZ007-008-010-011-190200-

SPECIAL WEATHER STATEMENT                ...CORRECT WORDING...
NATIONAL WEATHER SERVICE CONCORDIA KS
805 PM CDT SAT SEP 18 1993

...TORNADO WATCH UNTIL 11 PM FOR SMITH...OSBORNE...RUSSELL AND BARTON
   COUNTIES...

AT 800 PM CDT RADAR INDICATED SCATTERED THUNDERSTORMS GENERALLY WEST
OF A LINE FROM BELOIT (25 MILES SOUTHWEST OF CONCORDIA) TO HAYS TO
TO NEAR GARDEN CITY. SOME OF THESE THUNDERSTORMS OVER SOUTHWEST AND
WEST CENTRAL KANSASHAD REACHED SEVERE LEVELS IN THE PAST HOUR. THE GENERAL
MOVEMENT OF THE THUNDERSTORM ACTIVITY WAS TO THE NORTHEAST AT 35 MPH.

NO SEVERE WEATHER WAS OCCURRING OVER CENTRAL OR NORTH CENTRAL KANSAS...BUT
CONDITIONS REMAIN FAVORABLE FOR THE DEVELOPMENT OF SEVERE THUNDERSTORMS
WITH THE POSSIBILITY OF TORNADIC THUNDERSTORMS DEVELOPING NEAR THE WATCH
AREA.

STAY TUNED TO NOAA WEATHER RADIO...OR YOUR FAVORITE MEDIA SOURCE FOR
FURTHER UPDATES ON THE WEATHER SITUATION IN YOUR AREA.

BAKER

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 18, 8:07 PM CDTSevere Thunderstorm WarningTOPOsborne38 min
Sep 18, 8:48 PM CDTSevere Thunderstorm WarningTOPSmith27 min

Nearby

Tornado Warnings in Kansas, 1993Every tornado warning in 1993Tornadoes in 1993

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.