Alert archive / Kansas / Severe Thunderstorm Warnings in 1993

Severe Thunderstorm Warning 252, NWS Goodland, KS

September 18, 1993Norton County, Kansas

NWS Goodland, KS issued this severe thunderstorm warning at Sep 18, 1993, 9:26 PM CDT for Norton County, Kansas. It was in force for 50 min.

The area

The counties it named.

The facts

Issued
Sep 18, 1993, 9:26 PM CDT (02:26 UTC)
Expired
Sep 18, 1993, 10:16 PM CDT
In force
50 min
Issued by
NWS Goodland, KS
Area
Whole counties

County Norton County, KS

The nearest sounding before it

N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 2.4 hours before the alert went out and 161 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, N. Platte/Lee Bi, NE at 00:00Z on 1993-09-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, N. Platte/Lee Bi, NE at 00:00Z on 1993-09-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 281 square meters per square second.19395878Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
583 m above ground
0-6 km bulk shear
57 kt
0-1 km storm-relative helicity
281 m²/s²
0-3 km storm-relative helicity
400 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.7

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

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, Sep 18, 4:00 PM CDT, 5 hours 26 minutes before
KSZ001-002-004-005-007-182200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
300 PM MDT (400 PM CDT) SAT SEP 18 1993

...A TORNADO WATCH HAS BEEN ISSUED FOR ALL OF NORTHWEST KANSAS...

AT 3 PM MDT (4 PM CDT)...NO THUNDERSTORMS WERE OCCURRING IN THE
WATCH AREA. HOWEVER...A VIGOROUS UPPER LEVEL STORM SYSTEM ENTERING
WESTERN COLORADO IS EXPECTED TO PRODUCE WIDESPREAD THUNDERSTORMS IN
THE WATCH AREA LATER THIS AFTERNOON AND INTO THE EVENING HOURS.
SOME OF THESE THUNDERSTORMS WILL PRODUCE LARGE HAIL...DAMAGING
WINDS AND TORNADOES.

REMEMBER...A TORNADO WATCH MEANS THAT TORNADOES ARE POSSIBLE IN
AND NEAR THE WATCH AREA.  LARGE HAIL AND DAMAGING WINDS MAY ALSO
OCCUR.  BE READY TO MOVE TO SHELTER IF A WARNING IS ISSUED FOR YOUR
AREA.

STAY TUNED TO NOAA WEATHER RADIO...RADIO OR TELEVISION FOR THE
LATEST UPDATES CONCERNING THIS DEVELOPING WEATHER SITUATION.

JACKSON
Special weather statement, Sep 18, 5:03 PM CDT, 4 hours 23 minutes before
KSZ001-002-004-005-007-182300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
400 PM MDT (500 PM CDT) SAT SEP 18 1993

...A TORNADO WATCH REMAINS IN EFFECT FOR A LARGE PART OF NORTHWEST
KANSAS UNTIL 1100 PM CDT...

AT 400 PM MDT (500 PM CDT)...NO THUNDERSTORMS WERE OCCURRING IN THE
WATCH AREA. HOWEVER...INTENSE THUNDERSTORMS OVER NORTHEAST COLORADO
MAY MOVE INTO THE WATCH AREA OVER NORTHWEST KANSAS LATER THIS EVENING.

REMEMBER...A TORNADO WATCH MEANS THAT TORNADOES ARE POSSIBLE IN
AND NEAR THE WATCH AREA.  LARGE HAIL AND DAMAGING WINDS MAY ALSO
OCCUR. BE READY TO MOVE TO SHELTER IF A WARNING IS ISSUED FOR YOUR
AREA.

STAY TUNED TO NOAA WEATHER RADIO...RADIO OR TELEVISIONd FOR THE LATEST
UPDATES CONCERING THIS DEVELOPING WEATHER SITUATION.

WORKMAN
Special weather statement, Sep 18, 6:02 PM CDT, 3 hours 24 minutes before
KSZ001-002-004-005-007-190000-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
500 PM MDT (600 PM CDT) SAT SEP 18 1993

...A TORNADO WATCH REMAINS IN EFFECT FOR ALL OF NORTHWEST KANSAS UNTIL
1100 PM CDT...

AT 500 PM MDT (600 PM CDT)...NO THUNDERSTORMS WERE OCCURRING IN THE
WATCH AREA. HOWEVER...INTENSE THUNDERSTORMS OVER NORTHEAST COLORADO
MAY MOVE INTO THE WATCH AREA OVER NORTHWEST KANSAS AFTER 600 PM MDT.

REMEMBER...A TORNADO WATCH MEANS THAT TORNADOES ARE POSSIBLE IN
AND NEAR THE WATCH AREA.  LARGE HAIL AND DAMAGING WINDS MAY ALSO
OCCUR. BE READY TO MOVE TO SHELTER IF A WARNING IS ISSUED FOR YOUR
AREA.

STAY TUNED TO NOAA WEATHER RADIO...COMMERICAL RADIO OR TELEVISION FOR
THE LATEST UPDATES CONCERING THIS DEVELOPING WEATHER SITUATION.

WORKMAN
Special weather statement, Sep 18, 7:03 PM CDT, 2 hours 23 minutes before
KSZ001-002-004-005-007-190100-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
600 PM MDT (700 PM CDT) SAT SEP 18 1993

...A TORNADO WATCH REMAINS IN EFFECT FOR A LARGE PART OF  NORTHWEST
KANSAS UNTIL 1100 PM CDT...

AT 600 PM MDT (700 PM CDT)...NO THUNDERSTORMS WERE OCCURRING IN THE
WATCH AREA OVER NORTHWEST KANSAS. HOWEVER...INTENSE THUNDERSTORMS OVER
NORTHEAST COLORADO MAY MOVE INTO THE WATCH AREA OVER NORTHWEST KANSAS
AFTER 700 PM MDT.

REMEMBER...A TORNADO WATCH MEANS THAT TORNADOES ARE POSSIBLE IN
AND NEAR THE WATCH AREA.  LARGE HAIL AND DAMAGING WINDS MAY ALSO
OCCUR. BE READY TO MOVE TO SHELTER IF A WARNING IS ISSUED FOR YOUR
AREA.

STAY TUNED TO NOAA WEATHER RADIOV...COMMERICAL RADIO OR TELEVISION FOR
THE LATEST UPDATES CONCERING THIS DEVELOPING WEATHER SITUATION.

WORKMAN
Special weather statement, Sep 18, 8:11 PM CDT, 1 hour 15 minutes before
KSZ001-002-004-005-007-190200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
710 PM MDT (810 PM CDT) SAT SEP 18 1993

...A TORNADO WATCH REMAINS IN EFFECT FOR A LARGE PART OF  NORTHWEST
KANSAS UNTIL 1100 PM CDT...

AT 710 PM MDT (810 PM CDT)...NO SEVERE WEATHER WAS OCCURRING ACROSS
NORTHWEST KANSAS. HOWEVER...THUNDERSTORMS AND RAINSHOWERS WERE SCATTERED
OVER A LARGE PART OF NORTHWEST KANSAS. THE STRONGEST THUNDERSTORM WAS 20
MILES NORTH OF HAYS IN SOUTHERN ROOKS COUNTY. MOVEMENT WAS NORTHEAST AT 35
MPH.

REMEMBER...A TORNADO WATCH MEANS THAT TORNADOES ARE POSSIBLE IN
AND NEAR THE WATCH AREA.  LARGE HAIL AND DAMAGING WINDS MAY ALSO
OCCUR. BE READY TO MOVE TO SHELTER IF A W ARNING IS ISSUED FOR YOUR
AREA.

STAY TUNED TO NOAA WEATHER RADIO...COMMERICAL RADIO OR TELEVISION FOR
THE LATEST UPDATES CONCERING THESE DEVELOPING STORMS.

WORKMAN

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 18, 8:36 PM CDTSevere Thunderstorm WarningGLDGove67 min
Sep 18, 8:47 PM CDTSevere Thunderstorm WarningGLDLogan31 min
Sep 18, 8:51 PM CDTSevere Thunderstorm WarningGLDPhillips52 min

Nearby

Severe Thunderstorm Warnings in Kansas, 1993Every severe thunderstorm warning 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.