Alert archive / Nebraska / Tornado Warnings in 1993

Tornado Warning 3, NWS North Platte, NE

June 23, 1993Garfield County, Nebraska

NWS North Platte, NE issued this tornado warning at Jun 23, 1993, 9:03 PM CDT for Garfield County, Nebraska. It was in force for 27 min.

The area

The counties it named.

The facts

Issued
Jun 23, 1993, 9:03 PM CDT (02:03 UTC)
Expired
Jun 23, 1993, 9:30 PM CDT
In force
27 min
Issued by
NWS North Platte, NE
Area
Whole counties

County Garfield County, NE

The nearest sounding before it

N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 2.1 hours before the alert went out and 160 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 1993-06-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1771 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°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 1993-06-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 43 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
1771 J/kg
Mixed-layer CIN
-81 J/kg
Mixed-layer LCL
1184 m above ground
0-6 km bulk shear
43 kt
0-1 km storm-relative helicity
43 m²/s²
0-3 km storm-relative helicity
176 m²/s²
Significant tornado parameter
0.6
Supercell composite
3.7

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KOFK 240205
TOROFK
NEC071-240230-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE NORFOLK NE
903 PM CDT WED JUN 23 1993
 
THE NATIONAL WEATHER SERVICE IN NORFOLK HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  930 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATION...
 
IN NORTH CENTRAL NEBRASKA
 
   ...GARFIELD COUNTY
 
A TORNADO WAS REPORTED BY A SPOTTER 9 MILES EAST OF BURWELL MOVING EAST
AT 40 MPH. PEOPLE IN THE PATH OF THIS STORM SHOULD TAKE COVER NOW. THIS
LOCATION IS ABOUT 50 MILES SOUTH OF ONEILL.
 
 
IF YOU ARE IN THE PATH OF THIS TORNADO...TAKE SHELTER IN A
BASEMENT.  GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE...SEEK SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLOOR.  USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY.  AVOID WINDOWS.
 
A TORNADO WATCH IS IN EFFECT FOR MOST NORTH CENTRAL NEBRASKA UNTIL 11PM
CDT.
 
KLEFFMAN
 
&

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, Jun 23, 4:28 PM CDT, 4 hours 35 minutes before
NEZ002-232230-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE VALENTINE NE
ISSUED BY SCOTTSBLUFF NE
328 PM MDT WED JUN 23 1993

...A TORNADO WATCH IS IN EFFECT FOR CHERRY COUNTY UNTIL 10 PM MDT...

AT 325 PM MDT...VERY STRONG THUNDERSTORMS EXTENDED FROM 60 MILES WEST OF
VALENTINE TO 65 MILES SOUTHWEST OF VALENTINE...OR FROM MERRIMAN TO 35
MILES SOUTH OF MERRIMAN NEBRASKA IN WESTERN CHERRY COUNTY IN
NORTHCENTRAL NEBRASKA.  THE STORMS WERE MOVING NORTHEAST AT 25 MPH.

BRIEF HEAVY RAIN...SMALL HAIL...GUSTY WIND AND DANGERIOUS LIGHTING ARE
POSSIBLE WITH THESE STORMS OVER WESTERN CHERRY COUNTY UNTIL 430 PM MDT.
KIRK

:
*2:T#r~v_^UJ
Special weather statement, Jun 23, 4:55 PM CDT, 4 hours 8 minutes before
NEZ006-007-012-016-017-232215-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORTH PLATTE NE
353 PM MDT THU JUN 22 1993

...A TORNADO WATCH IS IN EFFECT UNTIL 10 PM MDT OR 11 PM CDT
   FOR ALL OF SOUTHWEST AND WEST CENTRAL NEBRASKA...

AT 350 PM MDT...NO THUNDERSTORMS WERE OCCURRING WITHIN SOUTHWEST
AND WEST CENTRAL NEBRASKA.  HOWEVER..EXTREMELY STRONG THUNDERSTORMS
WILL LIKELY MOVE INTO WESTERN GRANT COUNTY FROM THE NEBRASKA
PANHANDLE BETWEEN 4 AND 415 PM MDT.

PERSONS IN SOUTHWEST AND WEST CENTRAL NEBRASKA..ESPECIALLY THOSE
IN GRANT COUNTY...SHOULD STAY TUNED TO NOAA WEATHER RADIO..LOCAL
RADIO OR TELEVISION FOR LATER STATEMENTS AND POSSIBLE WARNINGS.

REMEMBER A TORNADO WATCH MEANTS CONDITIONS ARE FAVORABLE FOR
THUNDERSTORMS WITH LARGE HAIL..DAMAGING WINDS..AND POSSIBLY TORNADOES.
ABBAS
Special weather statement, Jun 23, 4:59 PM CDT, 4 hours 4 minutes before
NEZ006-007-012-016-017-232215-

SPECIAL WEATHER STATEMENT...CORRECTED DATE...
NATIONAL WEATHER SERVICE NORTH PLATTE NE
353 PM MDT WED JUN 23 1993

...A TORNADO WATCH IS IN EFFECT UNTIL 10 PM MDT OR 11 PM CDT
   FOR ALL OF SOUTHWEST AND WEST CENTRAL NEBRASKA...

AT 350 PM MDT...NO THUNDERSTORMS WERE OCCURRING WITHIN SOUTHWEST
AND WEST CENTRAL NEBRASKA.  HOWEVER..EXTREMELY STRONG THUNDERSTORMS
WILL LIKELY MOVE INTO WESTERN GRANT COUNTY FROM THE NEBRASKA
PANHANDLE BETWEEN 4 AND 415 PM MDT.

PERSONS IN SOUTHWEST AND WEST CENTRAL NEBRASKA..ESPECIALLY THOSE
IN GRANT COUNTY...SHOULD STAY TUNED TO NOAA WEATHER RADIO..LOCAL
RADIO OR TELEVISION FOR LATER STATEMENTS AND POSSIBLE WARNINGS.

REMEM`BER A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR
THUNDERSTORMS WITH LARGE HAIL..DAMAGING WINDS..AND POSSIBLY TORNADOES.
ABBAS
Special weather statement, Jun 23, 5:21 PM CDT, 3 hours 42 minutes before
NEZ006-007-012-016-017-232315-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORTH PLATTE NE
418 PM MDT WED JUN 23 1993

...VERY STRONG THUNDERSTORMS WERE MOVING INTO WEST CENTRAL
   NEBRASKA...

AT 416 PM MDT...VERY STRONG THUNDERSTORMS WERE LOCATED FROM
5 TO 15 MILES SOUTHWEST OF ASHBY OR 80 MILES NORTHWEST OF
NORTH PLATTE.  PEA TO MARBLE SIZE HAIL HAS OCCURRED WITH
THESE STORMS.  THE STORMS WERE MOVING EAST AT 30 MILES AN
HOUR.

REMEMBER A TORNADO WATCH IS IN EFFECT UNTIL 10 PM MDT FOR
ALL OF SOUTHWEST AND WEST CENTRAL NEBRASKA.  PERSONS IN THE
REGION SHOULD STAY TUNED TO NOAA WEATHER RADIO..LOCAL RADIO
OR TELEVISION FOR FURTHER STATEMENTS AND POSSIBLE WARNINGS.

ABBAS
Special weather statement, Jun 23, 7:25 PM CDT, 1 hour 38 minutes before
NEZ006-007-012-016-017-240120-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORTH PLATTE NE
723 PM CDT WED JUN 23 1993

...A TORNADO WATCH IS IN EFFECT UNTIL 11 PM CDT FOR ALL OF
   SOUTHWEST AND WEST CENTRAL NEBRASKA...

AT 720 PM CDT...A LINE OF THUNDERSTORMS WAS LOCATED FROM 50 MILES
NORTH NORTHEAST OF NORTH PLATTE NEAR HALSEY TO 5 MILES NORTH OF
PAXTON OR 30 MILES WEST OF NORTH PLATTE.

STORMS IN THIS LINE WHICH MAY PRODUCE SMALL HAIL..VERY HEAVY RAIN
AND GUSTY WINDS WERE LOCATED FROM 10 MILES NORTH OF PAXTON TO
30 MILES NORTH NORTHWEST OF NORTH PLATTE NEAR TRYON.

OTHER VERY STRONG THUNDERSTORMS WERE MOVING INTO SOUTHWEST KEITH AND
WESTERN PERKINS COUNTIES.  THE STORMS WERE MOVING EAST AT 30 MILES
AN HOUR.
ABBAS
Special weather statement, Jun 23, 8:03 PM CDT, 1 hour before
NEZ006-007-012-016-017-240200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORTH PLATTE NE
803 PM CDT WED JUN 23 1993

...A TORNADO WATCH IS IN EFFECT UNTIL 11 PM CDT FOR ALL OF
   SOUTHWEST AND WEST CENTRAL NEBRASKA...

AT 759 PM CDT...VERY STRONG THUNDERSTORMS WERE LOCATED FROM 5 MILES
SOUTH OF OGALLALA TO NEAR GRANT OR 50 MILES WEST SOUTHWEST OF NORTH
PLATTE.  ANOTHER VERY STRONG THUNDERSTORM WAS LOCATED 15 MILE NORTHWEST
OF NORTH PLATTE.  THESE VERY STRONG THUNDERSTORMS WILL LIKELY PRODUCE
A PERIOD OF VERY HEAVY RAIN..SMALL HAIL AND GUSTY WINDS AS THEY MOVE
EAST AT 20 TO 25 MILES AN HOUR.

THESE THUNDERSTORMS WERE PART OF A LINE OF THUNDERSTORMS WHOSE LEADING
EDGE WAS LOCATED FROM 50 MILES NORTHEAST OF NORTH PLATTE NEAR ANSELMO
TO 65 MILES WEST SOUTHWEST OF NORTH PLATTE NEAR VENANGO.

AT 740 PM CDT...VERY HEAVY RAIN..PEA SIZE HAIL AND GUSTY WINDS WERE
REPORTED AT TRYON.  AT 745 PM CDT...HEAVY RAIN AND WIND GUSTS TO
AROUXND 30 MILES AN HOUR WERE REPORTED AT BRULE.

ABBAS

The office that day

Everything else NWS North Platte, NE issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 23, 8:21 PM CDTSevere Thunderstorm WarningLBFLincoln, Perkins39 min
Jun 23, 8:59 PM CDTSevere Thunderstorm WarningLBFLincoln46 min
Jun 23, 9:31 PM CDTSevere Thunderstorm WarningLBFChase, Dundy, Hayes29 min
Jun 23, 9:31 PM CDTSevere Thunderstorm WarningLBFHitchcock29 min
Jun 23, 9:43 PM CDTSevere Thunderstorm WarningLBFLincoln47 min
Jun 23, 9:55 PM CDTSevere Thunderstorm WarningLBFFrontier50 min
Jun 23, 10:01 PM CDTSevere Thunderstorm WarningLBFHitchcock44 min
Jun 23, 10:32 PM CDTSevere Thunderstorm WarningLBFLincoln43 min
Jun 23, 10:35 PM CDTSevere Thunderstorm WarningLBFRed Willow40 min
Jun 23, 10:46 PM CDTSevere Thunderstorm WarningLBFFrontier44 min

Nearby

Tornado Warnings in Nebraska, 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.