Alert archive / Kansas / Severe Thunderstorm Warnings in 1990

Severe Thunderstorm Warning 65, NWS Goodland, KS

June 19, 1990Sherman County, Kansas

NWS Goodland, KS issued this severe thunderstorm warning at Jun 19, 1990, 6:13 PM MDT for Sherman County, Kansas. It was in force for 62 min.

The area

The counties it named.

The facts

Issued
Jun 19, 1990, 6:13 PM MDT (00:13 UTC)
Expired
Jun 19, 1990, 7:15 PM MDT
In force
62 min
Issued by
NWS Goodland, KS
Area
Whole counties

County Sherman 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

Denver, CO (KDEN), launched 00:00Z, 0.2 hours before the alert went out and 142 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, Denver, CO at 00:00Z on 1990-06-20Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 6 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, Denver, CO at 00:00Z on 1990-06-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 16 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
6 J/kg
Mixed-layer CIN
-224 J/kg
Mixed-layer LCL
2721 m above ground
0-6 km bulk shear
67 kt
0-1 km storm-relative helicity
16 m²/s²
0-3 km storm-relative helicity
312 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 KGLD 200013
SVRGLD
KSC181-200115-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING 
NATIONAL WEATHER SERVICE GOODLAND KS
613 PM MDT TUE JUN 19 1990

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM 
WARNING EFFECTIVE UNTIL 715 PM MDT FOR PEOPLE IN THE FOLLOWING 
COUNTY

   IN THE NORTHWEST PART OF KANSAS
      SHERMAN

AT 712 PM CDT RADAR INDICATED A SEVERE THUNDERSTORM OVER
EASTERN COLORADO..30 MILES WEST SOUTHWEST OF GOODLAND.
THUNDERSTORM WAS MOVING EAST AT 50 MPH.

IF YOU ARE IN AN AREA THREATENED BY THE STORM..GO TO A REINFORCED
SHELTER AND PREPARE FOR DAMAGING WINDS..LARGE HAIL..VERY HEAVY
RAIN..AND LIGHTNING.

FREIBURGER

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, Jun 19, 5:00 PM MDT, 1 hour 13 minutes before
KSZ004-005-007-008-200015-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
600 PM CDT TUE JUN 19 1990

...SEVERE THUNDERSTORM WATCH # 502 IN EFFECT TIL MIDNIGHT CDT FOR NORTHWEST
AND WESTCENTRAL KANSAS..EAST OF A LINE FROM OBERLIN TO DIGHTON...

AT 600 PM CDT RADAR INDICATED DEVELOPING THUNDERSTORMS OVER WESTCENTRAL
KANSAS. THE AREA EXTENDED FROM 25 MILES NORTHEAST OF SCOTT CITY NEAR THE
SCOTT..GOVE COUNTY BORDER SOUTH ACROSS SCOTT CITY TO NEAR GARDEN CITY.
STRONGEST THUNDERSTORM WAS JUST TO THE SOUTHWEST OF SCOTT CITY AND ALONG
THE SCOTT..FINNEY COUNTY LINE SOUTH OF SCOTT CITY.

THUNDERSTORMS WAS MOVING NORTHEAST AT 25 MPH.

FREIBURGER
Special weather statement, Jun 19, 6:05 PM MDT, 8 minutes before
KSZ004-005-007-008-200115-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
700 PM CDT TUE JUN 19 1990

...SEVERE THUNDERSTORM WATCH # 502 IN EFFECT TIL MIDNIGHT CDT FOR NORTHWEST
AND WESTCENTRAL KANSAS..EAST OF A LINE FROM OBERLIN TO DIGHTON...

AT 700 PM CDT RADAR INDICATED INTENSE THUNDERSTORMS OVER WESTCENTRAL
KANSAS. THE STRONGEST STORMS WAS 40 MILES SOUTHWEST OF HAYS NEAR NESS CITY
SOUTHWEST INTO THE SOUTHWEST CORNER OF NESS COUNTY.  OTHER STRONG THUNDER
STORMS WAS 50 MILES SOUTH OF GOODLAND FROM JUST WEST OF LEOTI..TO WEST OF
TRIBUNE ALONG THE KANSAS..COLORADO BORDER.  THUNDERSTORMS WAS MOVING EAST
AT 40 MPH.

A STRONG THUNDERSTORM WAS ALONG INDICATED OVER EASTERN COLORADO..35 MILES
WEST OF GOODLAND..EAST STRATON COLORADO.  THIS STORM WAS MOVING EAST AT
40 MPH..AND WILL MOVE INTO WESTERN SHERMAN COUNTY NEAR KANORADO AROUND
800 PM CDT..
FREIBURGER

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 19, 8:05 PM MDTSevere Thunderstorm WarningGLDLane, Ness55 min
Jun 19, 9:17 PM MDTSevere Thunderstorm WarningGLDRush58 min
Jun 19, 9:17 PM MDTSevere Thunderstorm WarningGLDScott58 min
Jun 19, 9:52 PM MDTSevere Thunderstorm WarningGLDLane38 min
Jun 19, 10:16 PM MDTSevere Thunderstorm WarningGLDNess44 min

Nearby

Severe Thunderstorm Warnings in Kansas, 1990Every severe thunderstorm warning in 1990

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.