Alert archive / Kansas / Tornado Warnings in 2021

Tornado Warning 18, NWS Goodland, KS

May 24, 2021Thomas County, Kansas

NWS Goodland, KS issued this tornado warning at May 24, 2021, 4:21 PM CDT for Thomas County, Kansas. It was in force for 20 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
May 24, 2021, 4:21 PM CDT (21:21 UTC)
Expired
May 24, 2021, 4:41 PM CDT
In force
20 min
Issued by
NWS Goodland, KS
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.0 in

County Thomas County, KS

The radar

The Goodland radar (KGLD), 41 km from the middle of the area, began a volume at 21:21 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.

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

Denver, CO (KDNR), launched 12:00Z, 9.4 hours before the alert went out and 182 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 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 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 12:00Z on 2021-05-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 51 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
2239 m above ground
0-6 km bulk shear
61 kt
0-1 km storm-relative helicity
51 m²/s²
0-3 km storm-relative helicity
175 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

983 
WFUS53 KGLD 242121
TORGLD
KSC193-242200-
/O.NEW.KGLD.TO.W.0018.210524T2121Z-210524T2200Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Goodland KS
421 PM CDT Mon May 24 2021

The National Weather Service in Goodland has issued a

* Tornado Warning for...
  West central Thomas County in northwestern Kansas...

* Until 500 PM CDT.
    
* At 421 PM CDT, a severe thunderstorm capable of producing a tornado
  was located 8 miles southeast of Brewster, moving northeast at 15
  mph.

  HAZARD...Tornado and quarter size hail.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* Locations impacted include...
  Levant.

This includes Interstate 70 in Kansas between mile markers 44 and 52.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 3923 10128 3928 10134 3944 10117 3937 10108
TIME...MOT...LOC 2121Z 223DEG 11KT 3928 10127 

TORNADO...RADAR INDICATED
HAIL...1.00IN

$$

DDT
2 follow-up statements
745 
WWUS53 KGLD 242129
SVSGLD

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

KSC193-242200-
/O.CON.KGLD.TO.W.0018.000000T0000Z-210524T2200Z/
Thomas KS-
429 PM CDT Mon May 24 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 500 PM CDT FOR WEST
CENTRAL THOMAS COUNTY...
    
At 429 PM CDT, a severe thunderstorm capable of producing a tornado
was located 6 miles southwest of Levant, moving northeast at 15 mph.

HAZARD...Tornado and quarter size hail.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

Locations impacted include...
Levant.

This includes Interstate 70 in Kansas between mile markers 44 and 52.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 3926 10124 3932 10129 3944 10117 3937 10108
TIME...MOT...LOC 2129Z 223DEG 11KT 3930 10125 

TORNADO...RADAR INDICATED
HAIL...1.00IN

$$

DDT
677 
WWUS53 KGLD 242141
SVSGLD

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

KSC193-242151-
/O.CAN.KGLD.TO.W.0018.000000T0000Z-210524T2200Z/
Thomas KS-
441 PM CDT Mon May 24 2021

...THE TORNADO WARNING FOR WEST CENTRAL THOMAS COUNTY IS CANCELLED...
                
The storm which prompted the warning has weakened below severe
limits, and no longer appears capable of producing a tornado.
Therefore, the warning has been cancelled.

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

LAT...LON 3926 10124 3932 10129 3944 10117 3937 10108
TIME...MOT...LOC 2140Z 223DEG 11KT 3933 10122 

$$

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, 4:25 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, 5:41 PM CDTSevere Thunderstorm WarningGLDDecatur, Sheridan, Thomas64 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

Tornado Warnings in Kansas, 2021Every tornado warning in 2021Tornadoes 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.