Alert archive / Kansas / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 77, NWS Goodland, KS

May 24, 2021Decatur County, Sheridan County, Thomas County, Kansas

NWS Goodland, KS issued this severe thunderstorm warning at May 24, 2021, 5:41 PM CDT for Decatur County, Sheridan County, Thomas County, Kansas. It was in force for 64 min. 11 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
May 24, 2021, 5:41 PM CDT (22:41 UTC)
Expired
May 24, 2021, 6:45 PM CDT
In force
64 min
Issued by
NWS Goodland, KS
Area
Storm-based polygon
Hail
1.5 in
Wind
60.0 mph

Counties Decatur County, KS, Sheridan County, KS, Thomas County, KS

The radar

The Goodland radar (KGLD), 95 km from the middle of the area, began a volume at 22:43 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
May 24, 6:05 PM CDTHAIL 0.889 N Rexford, KSPUBLIC REPORTED DIME TO NICKEL SIZE HAIL OCCURING.
May 24, 6:06 PM CDTTORNADO4 W Selden, KSSELDEN, KS EF-1 TORNADO BEGAN HERE AT THIS TIME.
May 24, 6:07 PM CDTTORNADO5 Ne Rexford, KSCONFIRMED TORNADO ON THE GROUND MOVING EASTWARD REPORTED BY SPOTTER.
May 24, 6:18 PM CDTHAIL 1.757 Wnw Selden, KSPUBLIC REPORTED GOLF BALL SIZE HAIL.
May 24, 6:24 PM CDTTORNADOSelden, KS*** 1 INJ *** SELDEN, KS TORNADO STRUCK THE TOWN AROUND THIS TIME. CONFIRMED BY NWS DAMAGE ASSESSMENT TEAM.
May 24, 6:26 PM CDTTORNADOSelden, KS*** 1 INJ *** UPDATED INFORMATION TO REPORT. EMERGENCY MANAGER REPORTING BUILDINGS, POWER LINES AND TREES DOWN, HOMES DAMAGED, AN OVERTURNED SEMI, 1 POSSIBLE INJURY, AND GAS LEAKS DUE TO TORNADO.
May 24, 6:26 PM CDTTORNADOSelden, KSCORRECTS PREVIOUS TORNADO REPORT FROM SELDEN. EMERGENCY MANAGER REPORTING BUILDINGS AND TREES DOWN, HOMES DAMAGED, AN OVERTURNED SEMI, AND 1 POSSIBLY INJURY DUE TO TORNADO.
May 24, 6:26 PM CDTTORNADOSelden, KSCORRECTS PREVIOUS TORNADO REPORT FROM SELDEN. EMERGENCY MANAGER REPORTING BUILDINGS, POWER LINES AND TREES DOWN, HOMES DAMAGED, AN OVERTURNED SEMI, AND GAS LEAKS DUE TO TORNADO.
May 24, 6:26 PM CDTTORNADOSelden, KSSPOTTER REPORTS LARGE MULTI VORTEX TORNADO WITH LOTS OF DAMAGE IN SELDON. TRAIN IS OVERTURNED AND SILOS ARE DETROYED.
May 24, 6:36 PM CDTTORNADO2 Ne Selden, KSSELDEN, KS TORNADO ENDED HERE AT THIS TIME. EF1 WITH WINDS OF 110 MPH. TORNADO TRAVELED AROUND 6 MILES AND LASTED AROUND 30 MINUTES. MULTIPLE VORTEX TORNADO AT TIMES.
May 24, 6:45 PM CDTTORNADOSelden, KSEMERGENCY MANAGER REPORTING BUILDINGS AND TREES DOWN, HOMES DAMAGED, AN OVERTURNED SEMI, AND 1 POSSIBLY INJURY DUE TO TORNADO.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
May 24, 1:29 PM CDTTornado WatchSPC9 hr

The nearest sounding before it

N. Platte/Lee Bi, NE (KLBF), launched 12:00Z, 10.7 hours before the alert went out and 173 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 12:00Z on 2021-05-24Temperature 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°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, N. Platte/Lee Bi, NE at 12:00Z on 2021-05-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -95 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
1599 m above ground
0-6 km bulk shear
60 kt
0-1 km storm-relative helicity
-95 m²/s²
0-3 km storm-relative helicity
111 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

532 
WUUS53 KGLD 242241
SVRGLD
KSC039-179-193-242345-
/O.NEW.KGLD.SV.W.0077.210524T2241Z-210524T2345Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Goodland KS
541 PM CDT Mon May 24 2021

The National Weather Service in Goodland has issued a

* Severe Thunderstorm Warning for...
  Northeastern Thomas County in northwestern Kansas...
  Northwestern Sheridan County in northwestern Kansas...
  Southwestern Decatur County in northwestern Kansas...

* Until 645 PM CDT.

* At 541 PM CDT, a severe thunderstorm was located 6 miles northwest
  of Selden, or 17 miles southwest of Oberlin, moving northeast at 25
  mph.

  HAZARD...Ping pong ball size hail and 60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...People and animals outdoors will be injured. Expect hail 
           damage to roofs, siding, windows, and vehicles. Expect 
           wind damage to roofs, siding, and trees.

* This severe thunderstorm will be near...
  Selden around 550 PM CDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 900 PM CDT for northwestern
Kansas.

For your protection move to an interior room on the lowest floor of a
building.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

A Tornado Watch remains in effect until 900 PM CDT for northwestern
Kansas.

LAT...LON 3951 10039 3949 10081 3957 10080 3957 10074
      3963 10074 3973 10049
TIME...MOT...LOC 2241Z 246DEG 24KT 3959 10067 

HAIL...1.50IN
WIND...60MPH
 
$$

DDT
3 follow-up statements
043 
WWUS53 KGLD 242255
SVSGLD

Severe Weather Statement
National Weather Service Goodland KS
555 PM CDT Mon May 24 2021

KSC039-179-193-242345-
/O.CON.KGLD.SV.W.0077.000000T0000Z-210524T2345Z/
Thomas KS-Sheridan KS-Decatur KS-
555 PM CDT Mon May 24 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT
FOR NORTHEASTERN THOMAS...NORTHWESTERN SHERIDAN AND SOUTHWESTERN
DECATUR COUNTIES...

At 555 PM CDT, a severe thunderstorm was located near Selden, or 17
miles south of Oberlin, moving east at 30 mph.

HAZARD...Golf ball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Expect wind 
         damage to roofs, siding, and trees.

This severe thunderstorm will remain over mainly rural areas of
northeastern Thomas, northwestern Sheridan and southwestern Decatur
Counties, including the following locations... Leoville.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 900 PM CDT for northwestern
Kansas.

For your protection move to an interior room on the lowest floor of a
building.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

A Tornado Watch remains in effect until 900 PM CDT for northwestern
Kansas.

LAT...LON 3951 10039 3949 10081 3957 10080 3957 10074
      3963 10074 3973 10049
TIME...MOT...LOC 2255Z 256DEG 25KT 3958 10060 

HAIL...1.75IN
WIND...60MPH
 
$$

DDT
889 
WWUS53 KGLD 242307
SVSGLD

Severe Weather Statement
National Weather Service Goodland KS
607 PM CDT Mon May 24 2021

KSC193-242317-
/O.CAN.KGLD.SV.W.0077.000000T0000Z-210524T2345Z/
Thomas KS-
607 PM CDT Mon May 24 2021

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN THOMAS COUNTY IS
CANCELLED...
    
The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

A Tornado Watch remains in effect until 900 PM CDT for northwestern
Kansas.

LAT...LON 3951 10039 3950 10072 3956 10072 3957 10073
      3963 10074 3973 10049
TIME...MOT...LOC 2307Z 267DEG 11KT 3957 10063 

$$

KSC039-179-242345-
/O.CON.KGLD.SV.W.0077.000000T0000Z-210524T2345Z/
Sheridan KS-Decatur KS-
607 PM CDT Mon May 24 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT
FOR NORTHWESTERN SHERIDAN AND SOUTHWESTERN DECATUR COUNTIES...

At 607 PM CDT, a severe thunderstorm was located near Selden, or 18
miles south of Oberlin, moving east at 15 mph.

HAZARD...Golf ball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Expect wind 
         damage to roofs, siding, and trees.

Locations impacted include...
  Selden.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 900 PM CDT for northwestern
Kansas.

For your protection move to an interior room on the lowest floor of a
building.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

A Tornado Watch remains in effect until 900 PM CDT for northwestern
Kansas.

LAT...LON 3951 10039 3950 10072 3956 10072 3957 10073
      3963 10074 3973 10049
TIME...MOT...LOC 2307Z 267DEG 11KT 3957 10063 

HAIL...1.75IN
WIND...60MPH
 
$$

DDT
737 
WWUS53 KGLD 242331
SVSGLD

Severe Weather Statement
National Weather Service Goodland KS
631 PM CDT Mon May 24 2021

KSC039-179-242345-
/O.CON.KGLD.SV.W.0077.000000T0000Z-210524T2345Z/
Sheridan KS-Decatur KS-
631 PM CDT Mon May 24 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT
FOR NORTH CENTRAL SHERIDAN AND SOUTHWESTERN DECATUR COUNTIES...

At 631 PM CDT, a severe thunderstorm was located near Dresden, or 13
miles south of Oberlin, moving northeast at 25 mph.

HAZARD...Golf ball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Expect wind 
         damage to roofs, siding, and trees.

Locations impacted include...
Selden and Leoville. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 900 PM CDT for northwestern
Kansas.

For your protection move to an interior room on the lowest floor of a
building.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

A Tornado Watch remains in effect until 900 PM CDT for northwestern
Kansas.

LAT...LON 3950 10060 3965 10067 3973 10049 3951 10039
TIME...MOT...LOC 2331Z 244DEG 22KT 3963 10046 

HAIL...1.75IN
WIND...60MPH
 
$$

DDT

The office that day

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

IssuedProductOfficeCountiesLasted
May 23, 8:25 PM CDTSevere Thunderstorm WarningGLDCheyenne, Sherman50 min
May 23, 8:50 PM CDTSevere Thunderstorm WarningGLDCheyenne, Rawlins, Sherman, Thomas, Wallace55 min
May 23, 9:13 PM CDTSevere Thunderstorm WarningGLDCheyenne, Rawlins32 min
May 23, 9:27 PM CDTSpecial Weather StatementGLDGreeley, Wallace63 min
May 23, 9:45 PM CDTSpecial Weather StatementGLDCheyenne, Rawlins, Sherman, Thomas60 min
May 23, 10:27 PM CDTSpecial Weather StatementGLDWallace63 min
May 23, 10:40 PM CDTSpecial Weather StatementGLDRawlins, Sherman65 min
May 23, 11:01 PM CDTSpecial Weather StatementGLDLogan, Thomas59 min
May 23, 11:12 PM CDTSevere Thunderstorm WarningGLDRawlins33 min
May 24, 3:43 AM CDTSpecial Weather StatementGLDWallace32 min
May 24, 4:15 AM CDTSpecial Weather StatementGLDWallace30 min
May 24, 6:07 AM CDTDense Fog AdvisoryGLDCheyenne, Sherman4 hr
May 24, 1:46 PM CDTSpecial Weather StatementGLDWichita14 min
May 24, 1:59 PM CDTSpecial Weather StatementGLDWichita16 min
May 24, 2:05 PM CDTSevere Thunderstorm WarningGLDGreeley, Logan, Wichita40 min
May 24, 2:53 PM CDTSevere Thunderstorm WarningGLDLogan, Wichita67 min
May 24, 3:07 PM CDTTornado WarningGLDLogan, Wallace23 min
May 24, 3:08 PM CDTTornado WarningGLDLogan, Wallace27 min
May 24, 3:25 PM CDTTornado WarningGLDSherman, Thomas50 min
May 24, 3:31 PM CDTFlash Flood WarningGLDLogan, Wallace, Wichita3 hr
May 24, 3:46 PM CDTTornado WarningGLDWallace12 min
May 24, 3:48 PM CDTTornado WarningGLDLogan, Wichita15 min
May 24, 4:02 PM CDTSevere Thunderstorm WarningGLDLogan58 min
May 24, 4:10 PM CDTTornado WarningGLDThomas32 min
May 24, 4:21 PM CDTTornado WarningGLDThomas20 min
May 24, 4:25 PM CDTSpecial Weather StatementGLDWichita20 min
May 24, 4:30 PM CDTSevere Thunderstorm WarningGLDWichita40 min
May 24, 4:36 PM CDTTornado WarningGLDThomas39 min
May 24, 4:50 PM CDTSpecial Weather StatementGLDWichita25 min
May 24, 4:56 PM CDTSevere Thunderstorm WarningGLDLogan52 min
May 24, 5:20 PM CDTSevere Thunderstorm WarningGLDGove70 min
May 24, 5:20 PM CDTSevere Thunderstorm WarningGLDGove70 min
May 24, 5:20 PM CDTTornado WarningGLDRawlins, Thomas22 min
May 24, 5:46 PM CDTTornado WarningGLDSheridan44 min
May 24, 6:18 PM CDTTornado Warning Tornado observedGLDDecatur, Sheridan42 min
May 24, 6:39 PM CDTSevere Thunderstorm WarningGLDDecatur, Sheridan52 min
May 24, 6:53 PM CDTSpecial Weather StatementGLDGove22 min
May 24, 6:58 PM CDTTornado WarningGLDDecatur, Norton33 min

Nearby

Severe Thunderstorm Warnings in Kansas, 2021Every severe thunderstorm warning in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.