Alert archive / Kansas / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 65, NWS Wichita, KS

May 27, 20215 counties in Kansas

NWS Wichita, KS issued this severe thunderstorm warning at May 27, 2021, 12:43 AM CDT for 5 counties in Kansas. It was in force for 62 min. 2 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 27, 2021, 12:43 AM CDT (05:43 UTC)
Expired
May 27, 2021, 1:45 AM CDT
In force
62 min
Issued by
NWS Wichita, KS
Area
Storm-based polygon
Tornado
Possible
Hail
0.75 in
Wind
70.0 mph

Counties Butler County, KS, Chautauqua County, KS, Cowley County, KS, Elk County, KS, Greenwood County, KS

The radar

The Wichita radar (KICT), 85 km from the middle of the area, began a volume at 05:41 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 27, 12:50 AM CDTTSTM WND DMGEl Dorado, KSDELAYED REPORT: VERY LARGE TREE (5-6 FT IN DIAMETER) DOWN OVER THE ROAD. SEVERAL OTHER LIMBS AND BRANCHES OF 14+ INCHES IN DIAMETER BROKEN IN THE AREA.
May 27, 12:55 AM CDTTSTM WND DMG1 Ene El Dorado, KS6-INCH TREE LIMBS DOWN, E60.

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

The nearest sounding before it

Topeka, KS (KTOP), launched 00:00Z, 5.7 hours before the alert went out and 196 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, Topeka, KS at 00:00Z on 2021-05-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 328 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, Topeka, KS at 00:00Z on 2021-05-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 24 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
328 J/kg
Mixed-layer CIN
-63 J/kg
Mixed-layer LCL
2025 m above ground
0-6 km bulk shear
39 kt
0-1 km storm-relative helicity
24 m²/s²
0-3 km storm-relative helicity
76 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

339 
WUUS53 KICT 270543
SVRICT
KSC015-019-035-049-073-270645-
/O.NEW.KICT.SV.W.0065.210527T0543Z-210527T0645Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Wichita KS
1243 AM CDT Thu May 27 2021

The National Weather Service in Wichita has issued a

* Severe Thunderstorm Warning for...
  Elk County in southeastern Kansas...
  Cowley County in south central Kansas...
  Southern Butler County in south central Kansas...
  Chautauqua County in southeastern Kansas...
  Greenwood County in southeastern Kansas...

* Until 145 AM CDT.

* At 1241 AM CDT, severe thunderstorms were located along a line
  extending from near El Dorado to 7 miles north of Hardy, moving
  east at 70 mph.

  HAZARD...70 mph wind gusts and penny size hail.

  SOURCE...Radar indicated.

  IMPACT...Expect considerable tree damage. Damage is likely to 
           mobile homes, roofs, and outbuildings.

* Severe thunderstorms will be near...
  El Dorado around 1245 AM CDT.
  Dexter around 1250 AM CDT.
  Cedar Vale around 100 AM CDT.

Other locations in the path of these severe thunderstorms include
Eureka, Sedan, Hamilton and Peru.

This includes Interstate 35 between Mile Markers 64 and 79.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3700 9688 3788 9703 3804 9597 3701 9597
TIME...MOT...LOC 0541Z 261DEG 60KT 3785 9693 3707 9684 

TORNADO...POSSIBLE
HAIL...0.75IN
WIND...70MPH
 
$$

METZGER
3 follow-up statements
094 
WWUS53 KICT 270609
SVSICT

Severe Weather Statement
National Weather Service Wichita KS
109 AM CDT Thu May 27 2021

KSC015-019-035-049-073-270645-
/O.CON.KICT.SV.W.0065.000000T0000Z-210527T0645Z/
Elk KS-Cowley KS-Butler KS-Chautauqua KS-Greenwood KS-
109 AM CDT Thu May 27 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 145 AM CDT
FOR ELK...COWLEY...SOUTHEASTERN BUTLER...CHAUTAUQUA AND GREENWOOD
COUNTIES...

At 109 AM CDT, severe thunderstorms were located along a line
extending from 7 miles northwest of Eureka to near Sedan, moving east
at 70 mph.

HAZARD...70 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

IMPACT...Expect considerable tree damage. Damage is likely to mobile 
         homes, roofs, and outbuildings.

Locations impacted include...
  Peru and Hamilton.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3734 9694 3791 9674 3804 9597 3701 9597
      3700 9688
TIME...MOT...LOC 0609Z 261DEG 60KT 3792 9635 3714 9626 

TORNADO...POSSIBLE
HAIL...0.75IN
WIND...70MPH
 
$$

METZGER
584 
WWUS53 KICT 270620
SVSICT

Severe Weather Statement
National Weather Service Wichita KS
120 AM CDT Thu May 27 2021

KSC015-270629-
/O.CAN.KICT.SV.W.0065.000000T0000Z-210527T0645Z/
Butler KS-
120 AM CDT Thu May 27 2021

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN BUTLER COUNTY IS
CANCELLED...

The storms which prompted the warning have moved out of the warned 
area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 700 AM CDT for
southeastern Kansas.

LAT...LON 3700 9688 3731 9690 3748 9676 3748 9652
      3795 9652 3804 9597 3701 9597
TIME...MOT...LOC 0619Z 261DEG 60KT 3795 9614 3717 9606 

$$

KSC019-035-049-073-270645-
/O.CON.KICT.SV.W.0065.000000T0000Z-210527T0645Z/
Elk KS-Cowley KS-Chautauqua KS-Greenwood KS-
120 AM CDT Thu May 27 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 145 AM CDT
FOR ELK...EASTERN COWLEY...CHAUTAUQUA AND GREENWOOD COUNTIES...

At 119 AM CDT, severe thunderstorms were located along a line
extending from near Hamilton to 6 miles north of Peru, moving east at
70 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

These severe thunderstorms will remain over mainly rural areas of
Elk, eastern Cowley, Chautauqua and Greenwood Counties, including the
following locations... Hale, Maple City, Eureka City Lake, Climax,
Virgil, Fall River Lake, Eureka Airport, Niotaze, Piedmont and
Cambridge.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3700 9688 3731 9690 3748 9676 3748 9652
      3795 9652 3804 9597 3701 9597
TIME...MOT...LOC 0619Z 261DEG 60KT 3795 9614 3717 9606 

TORNADO...POSSIBLE
HAIL...<.75IN
WIND...60MPH
 
$$

METZGER
297 
WWUS53 KICT 270628
SVSICT

Severe Weather Statement
National Weather Service Wichita KS
128 AM CDT Thu May 27 2021

KSC019-035-049-073-270645-
/O.CON.KICT.SV.W.0065.000000T0000Z-210527T0645Z/
Elk KS-Cowley KS-Chautauqua KS-Greenwood KS-
128 AM CDT Thu May 27 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 145 AM CDT
FOR ELK...EASTERN COWLEY...CHAUTAUQUA AND GREENWOOD COUNTIES...

At 127 AM CDT, severe thunderstorms were located along a line
extending from 8 miles east of Eureka to 7 miles northeast of Cedar
Vale, moving east at 50 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Eureka, Sedan, Howard, Cedar Vale, Burden, Moline, Longton, Dexter,
Hamilton, Severy, Grenola, Atlanta, Fall River, Peru, Chautauqua, Elk
Falls, Cambridge, Niotaze, Climax and Virgil.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3700 9681 3748 9676 3748 9652 3795 9652
      3804 9597 3701 9597
TIME...MOT...LOC 0627Z 253DEG 44KT 3786 9614 3720 9644 

TORNADO...POSSIBLE
HAIL...<.75IN
WIND...60MPH
 
$$

METZGER

The office that day

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

IssuedProductOfficeCountiesLasted
May 26, 7:15 PM CDTSevere Thunderstorm WarningICTEllsworth, McPherson, Rice45 min
May 26, 7:19 PM CDTAreal Flood WarningICTSaline4 hr
May 26, 7:40 PM CDTAreal Flood WarningICTRice4 days
May 26, 7:58 PM CDTSevere Thunderstorm WarningICTMcPherson, Rice47 min
May 26, 8:28 PM CDTSevere Thunderstorm WarningICTMcPherson47 min
May 26, 8:57 PM CDTSevere Thunderstorm WarningICTMcPherson33 min
May 26, 9:15 PM CDTSevere Thunderstorm WarningICTHarvey, McPherson, Marion, Reno45 min
May 26, 9:41 PM CDTAreal Flood WarningICTMcPherson15 hr
May 26, 10:00 PM CDTRiver Flood WarningICTRussell5 hr
May 26, 10:00 PM CDTSevere Thunderstorm WarningICTHarvey, McPherson, Marion30 min
May 26, 10:31 PM CDTFlash Flood Warning Considerable damage threatICTMcPherson5 hr
May 26, 10:33 PM CDTAreal Flood WarningICTMarion37 hr
May 26, 10:35 PM CDTSpecial Weather StatementICTMarion25 min
May 26, 10:46 PM CDTSpecial Weather StatementICTHarper44 min
May 26, 10:55 PM CDTSevere Thunderstorm WarningICTHarvey, Marion50 min
May 26, 11:33 PM CDTFlash Flood Warning Considerable damage threatICTMarion12 hr
May 26, 11:35 PM CDTSevere Thunderstorm WarningICTSedgwick, Sumner25 min
May 26, 11:54 PM CDTSpecial Weather StatementICTSedgwick36 min
May 26, 11:59 PM CDTSpecial Weather StatementICTMarion61 min
May 27, 12:04 AM CDTSevere Thunderstorm WarningICTSedgwick42 min
May 27, 12:15 AM CDTSevere Thunderstorm WarningICTMarion46 min
May 27, 12:18 AM CDTSevere Thunderstorm WarningICTButler, Cowley, Sumner57 min
May 27, 12:20 AM CDTTornado WarningICTMarion25 min
May 27, 12:40 AM CDTTornado WarningICTButler, Cowley15 min
May 27, 1:01 AM CDTSpecial Weather StatementICTChase29 min
May 27, 1:25 AM CDTSpecial Weather StatementICTMontgomery, Wilson, Woodson35 min
May 27, 1:43 AM CDTSpecial Weather StatementICTChautauqua, Elk, Greenwood62 min
May 27, 1:54 AM CDTSevere Thunderstorm WarningICTWilson, Woodson22 min
May 27, 2:18 AM CDTSpecial Weather StatementICTAllen, Chautauqua, Montgomery, Neosho, Wilson, Woodson57 min
May 27, 2:49 AM CDTSpecial Weather StatementICTLincoln26 min
May 27, 3:22 AM CDTSpecial Weather StatementICTMontgomery, Neosho, Wilson23 min
May 27, 3:45 AM CDTSpecial Weather StatementICTLabette, Neosho30 min
May 27, 9:12 AM CDTRiver Flood WarningICTNeosho37 hr
May 27, 9:12 AM CDTRiver Flood WarningICTLabette, Neosho71 hr
May 27, 9:12 AM CDTRiver Flood WarningICTCherokee, Labette4 days
May 27, 9:38 AM CDTRiver Flood WarningICTMarion35 hr
May 27, 10:20 AM CDTFlood WatchICTAllen, Butler, Chautauqua, Cowley, Elk, Greenwood and 5 more7 hr
May 27, 12:02 PM CDTSpecial Weather StatementICTChautauqua28 min
May 27, 12:09 PM CDTSpecial Weather StatementICTSumner36 min
May 27, 12:31 PM CDTSpecial Weather StatementICTMontgomery29 min
May 27, 12:59 PM CDTSpecial Weather StatementICTSumner31 min
May 27, 1:49 PM CDTSpecial Weather StatementICTCowley26 min
May 27, 2:29 PM CDTAreal Flood WarningICTChautauqua, Cowley4 hr
May 27, 2:34 PM CDTAreal Flood WarningICTSaline18 hr
May 27, 2:51 PM CDTSpecial Weather StatementICTCowley24 min
May 27, 4:13 PM CDTAreal Flood WarningICTLabette, Montgomery4 hr

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.