Alert archive / Kansas / Severe Thunderstorm Warnings in 2013

Severe Thunderstorm Warning 84, NWS Wichita, KS

May 20, 2013Elk County, Greenwood County, Kansas

NWS Wichita, KS issued this severe thunderstorm warning at May 20, 2013, 7:24 AM CDT for Elk County, Greenwood County, Kansas. It was in force for 66 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 20, 2013, 7:24 AM CDT (12:24 UTC)
Expired
May 20, 2013, 8:30 AM CDT
In force
66 min
Issued by
NWS Wichita, KS
Area
Storm-based polygon
Hail
1.25 in
Wind
60.0 mph

Counties Elk County, KS, Greenwood County, KS

The radar

The Wichita radar (KICT), 99 km from the middle of the area, began a volume at 12:26 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 20, 7:46 AM CDTHAIL 0.52 W Severy, KS
May 20, 7:49 AM CDTHAIL 0.5Nnw Severy, KS

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

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The nearest sounding before it

Lamont, OK (KLMN), launched 12:00Z, 0.4 hours before the alert went out and 147 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, Lamont, OK at 12:00Z on 2013-05-20Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2620 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, Lamont, OK at 12:00Z on 2013-05-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 164 square meters per square second.1939587897Sfc1 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
2620 J/kg
Mixed-layer CIN
-28 J/kg
Mixed-layer LCL
651 m above ground
0-6 km bulk shear
57 kt
0-1 km storm-relative helicity
164 m²/s²
0-3 km storm-relative helicity
103 m²/s²
Significant tornado parameter
0.0
Supercell composite
7.9

Open this sounding in Storm Lab

The text

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

385 
WUUS53 KICT 201224
SVRICT
KSC049-073-201330-
/O.NEW.KICT.SV.W.0084.130520T1224Z-130520T1330Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE WICHITA KS
724 AM CDT MON MAY 20 2013

THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  NORTHERN ELK COUNTY IN SOUTHEAST KANSAS...
  SOUTHEASTERN GREENWOOD COUNTY IN SOUTHEAST KANSAS...

* UNTIL 830 AM CDT

* AT 718 AM CDT...A SEVERE THUNDERSTORM WAS LOCATED 9 MILES EAST OF
  LATHAM...AND MOVING NORTHEAST AT 35 MPH.

  HAZARD...HALF DOLLAR SIZE HAIL AND 60 MPH WIND GUSTS.

  SOURCE...RADAR INDICATED.

  IMPACT...HAIL DAMAGE TO VEHICLES AND CROPS IS EXPECTED. EXPECT WIND
           DAMAGE TO ROOFS...SIDING AND TREES.

* LOCATIONS IMPACTED INCLUDE...
  HOWARD...SEVERY...FALL RIVER...PIEDMONT AND CLIMAX.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3748 9653 3758 9652 3794 9596 3756 9596
      3740 9645
TIME...MOT...LOC 1224Z 229DEG 30KT 3753 9643

HAIL...1.25IN
WIND...60MPH

$$

COOK
5 follow-up statements
750 
WWUS53 KICT 201235
SVSICT

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
735 AM CDT MON MAY 20 2013

KSC049-073-201330-
/O.CON.KICT.SV.W.0084.000000T0000Z-130520T1330Z/
GREENWOOD KS-ELK KS-
735 AM CDT MON MAY 20 2013

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR NORTHERN ELK
AND SOUTHEASTERN GREENWOOD COUNTIES UNTIL 830 AM CDT...

AT 730 AM CDT...A SEVERE THUNDERSTORM WAS LOCATED 7 MILES NORTHWEST
OF HOWARD...AND MOVING NORTHEAST AT 40 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...VEHICLES AND CROPS.
         EXPECT WIND DAMAGE TO ROOFS...SIDING AND TREES.

LOCATIONS IMPACTED INCLUDE...
SEVERY...FALL RIVER AND CLIMAX.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3748 9653 3758 9652 3794 9596 3756 9596
      3740 9645
TIME...MOT...LOC 1236Z 240DEG 36KT 3758 9628

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

$$

COOK
258 
WWUS53 KICT 201246
SVSICT

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
746 AM CDT MON MAY 20 2013

KSC049-073-201330-
/O.CON.KICT.SV.W.0084.000000T0000Z-130520T1330Z/
GREENWOOD KS-ELK KS-
746 AM CDT MON MAY 20 2013

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR NORTHERN ELK
AND SOUTHEASTERN GREENWOOD COUNTIES UNTIL 830 AM CDT...

AT 742 AM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR SEVERY...AND
MOVING NORTHEAST AT 35 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...VEHICLES AND CROPS.
         EXPECT WIND DAMAGE TO ROOFS...SIDING AND TREES.

LOCATIONS IMPACTED INCLUDE...
FALL RIVER AND CLIMAX.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3748 9653 3758 9652 3794 9596 3756 9596
      3740 9645
TIME...MOT...LOC 1247Z 241DEG 32KT 3762 9618

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

$$

COOK
017 
WWUS53 KICT 201254
SVSICT

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
754 AM CDT MON MAY 20 2013

KSC049-201305-
/O.CAN.KICT.SV.W.0084.000000T0000Z-130520T1330Z/
ELK KS-
754 AM CDT MON MAY 20 2013

...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN ELK COUNTY IS
CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE WARNED 
AREA.

LAT...LON 3769 9627 3794 9596 3760 9596 3760 9622
TIME...MOT...LOC 1255Z 241DEG 32KT 3765 9610

$$

KSC073-201330-
/O.CON.KICT.SV.W.0084.000000T0000Z-130520T1330Z/
GREENWOOD KS-
754 AM CDT MON MAY 20 2013

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR SOUTHEASTERN
GREENWOOD COUNTY UNTIL 830 AM CDT...

AT 749 AM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR SEVERY...AND
MOVING NORTHEAST AT 35 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...VEHICLES AND CROPS.
         EXPECT WIND DAMAGE TO ROOFS...SIDING AND TREES.

LOCATIONS IMPACTED INCLUDE...
FALL RIVER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3769 9627 3794 9596 3760 9596 3760 9622
TIME...MOT...LOC 1255Z 241DEG 32KT 3765 9610

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

$$

COOK
523 
WWUS53 KICT 201302
SVSICT

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
802 AM CDT MON MAY 20 2013

KSC073-201330-
/O.CON.KICT.SV.W.0084.000000T0000Z-130520T1330Z/
GREENWOOD KS-
802 AM CDT MON MAY 20 2013

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR SOUTHEASTERN
GREENWOOD COUNTY UNTIL 830 AM CDT...

AT 757 AM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR FALL RIVER...
AND MOVING EAST AT 35 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...VEHICLES AND CROPS.
         EXPECT WIND DAMAGE TO ROOFS...SIDING AND TREES.

LOCATIONS IMPACTED INCLUDE...
  MAINLY RURAL AREAS OF SOUTHEASTERN GREENWOOD COUNTY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3769 9627 3794 9596 3760 9596 3760 9622
TIME...MOT...LOC 1302Z 265DEG 32KT 3763 9602

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

$$

COOK
563 
WWUS53 KICT 201316
SVSICT

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
816 AM CDT MON MAY 20 2013

KSC073-201326-
/O.CAN.KICT.SV.W.0084.000000T0000Z-130520T1330Z/
GREENWOOD KS-
816 AM CDT MON MAY 20 2013

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

THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE WARNED 
AREA...BUT STILL REMAINS A SEVERE THREAT EAST OF THE WARNED AREA IN 
NORTHERN WILSON COUNTY.

LAT...LON 3769 9627 3794 9596 3760 9596 3760 9622
TIME...MOT...LOC 1316Z 257DEG 36KT 3767 9585

$$

COOK

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.

NWS Wichita, KS wrote its last area forecast discussion before this severe thunderstorm warning went out at May 20, 3:13 AM CDT, 4 hours 11 minutes earlier.

Area forecast discussion, May 20, 3:13 AM CDT, 4 hours 11 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE WICHITA KS
313 AM CDT MON MAY 20 2013

.SHORT TERM...(TODAY THROUGH WEDNESDAY)
ISSUED AT 309 AM CDT MON MAY 20 2013

FOCUS WILL BE ON SEVERE WEATHER POTENTIAL THIS AFTERNOON AND TONIGHT
IN SOUTHEASTERN KANSAS.

AN UPPER LEVEL LOW WILL CONTINUE TO CIRCULATE OVER THE NORTHERN
PLAINS TODAY INTO TUESDAY BEFORE SHIFTING EASTWARD WEDNESDAY. A
PACIFIC COLD FRONT IS EXPECTED TO STALL ACROSS EASTERN KS INTO
WESTERN OKLAHOMA. HIGHS IN THE LOW 80S AND SURFACE DEWPOINTS
RECOVERING TO THE MID 60S TO LOW 70S WILL SUPPORT MLCAPE VALUES OF
2000-3000 J/KG SOUTHEAST OF THE FRONT IN THE WARM SECTOR. A MID-
UPPER JET STREAK WILL ROUND THE BASE OF THE UPPER TROUGH...MOVING
ACROSS SOUTHEAST KS AND OKLAHOMA THIS AFTERNOON INTO THIS EVENING.
THIS WILL RESULT IN SOUTHWESTERLY DEEP LAYER SHEAR VECTORS OF
50-65 KT IN THE WARM SECTOR. GIVEN STRONG ENOUGH INSOLATION
OCCURS...ORGANIZED SEVERE THUNDERSTORMS SHOULD INITIATE TOWARD MID
AFTERNOON ALONG/EAST OF THE FRONT. THE MAIN THREATS LOOK TO BE
LARGE HAIL AND DAMAGING WINDS. THE TORNADO THREAT APPEARS LESSER
THAN SUNDAY PM/EVE...WITH HELICITY AND OTHER TORNADO PARAMETERS
PROGGED TO BE HIGHER TO THE SOUTH AND EAST OF SOUTHEASTERN KANSAS.
FOR TONIGHT...THE RIGHT REAR QUAD OF AN UPPER JET STREAK WILL
TARGET SOUTHWEST MO INTO EASTERN OK...AND PERHAPS FAR SOUTHEAST
KS. LOCALLY HEAVY RAINFALL WILL BE POSSIBLE IN FAR SOUTHEAST
KS...WITH A HIGHER THREAT TO THE SOUTH AND EAST OF THERE. STORM MERGERS
AND A GRADUAL DECREASE IN INSTABILITY SHOULD ALLOW SEVERE WEATHER
TO WANE BY MIDNIGHT.

THUNDERSTORM CHANCES SHOULD END IN THE SOUTHEAST LATER TUESDAY INTO
TUESDAY NIGHT AS THE UPPER TROUGH AND FRONT PUSH EAST.

JMC

.LONG TERM...(THURSDAY THROUGH SUNDAY)
ISSUED AT 309 AM CDT MON MAY 20 2013

MID-UPPER RIDGING IS PROGGED TO BUILD ACROSS THE CENTRAL PLAINS
DURING THE PERIOD WITH UPPER TROUGHING OVER THE WESTERN STATES.
LOW-LEVEL MOISTURE/INSTABILITY WILL BEGIN SURGING NORTHWARD ACROSS
THE CENTRAL PLAINS LATE IN THE WEEK INTO THE WEEKEND. WILL MAINTAIN
LOW PROBABILITIES FOR THUNDERSTORMS DURING THE PERIOD...WITH SOME
ISENTROPIC LIFT INDICATED AND THE POSSIBILITY FOR STORMS TO MOVE
EAST OFF THE HIGH PLAINS. ALTHOUGH A STRONG STORM OR TWO WILL BE
POSSIBLE FROM THE DEGREE OF INSTABILITY...THE PATTERN DOES NOT LOOK
AS FAVORABLE FOR WIDESPREAD SEVERE WEATHER AT LEAST UNTIL THE TROUGH
OUT WEST BEGINS MOVING EASTWARD. GRADUAL WARMING TEMPERATURES APPEAR
ON TRACK.

JMC

&&

.AVIATION...(FOR THE 06Z TAFS THROUGH 06Z MONDAY NIGHT)
ISSUED AT 1201 AM CDT MON MAY 20 2013

A LINGERING LINE OF STRONG TO SVR CONVECTION REMAINS TO THE SOUTH OF
THE KCNU TAF SITE.  SO WILL CONTINUE WITH A VCTS FOR THIS TAF SITE
FOR AT LEAST A COUPLE OF MORE HOURS. OTHERWISE EXPECT VFR CONDITIONS
ACROSS THE REST OF THE TAF LOCATIONS OVERNIGHT...AS SUBSIDENCE IN
THE WAKE OF THE THUNDERSTORMS MOVES ACROSS THE AREA.

THE VFR CONDITIONS WILL CONTINUE FOR MOST OF THE TAF LOCATIONS ON
MON...AS MOST OF THE AREA WILL BE BEHIND THE COLD FRONT...WITH DRIER
AIR MOVING INTO THE AREA.  THE ONLY EXCEPTION WILL BE FOR KCNU FOR
MON AFTERNOON...AS AN UNSTABLE AIRMASS REMAINS ALONG A WEAK COLD
FRONTAL BOUNDARY EXPECTED TO LOCATED OVER EXTREME SE KS. SO WILL GO
WITH A VCTS FOR THE KCNU TAF SITE FOR MON AFTERNOON.

KETCHAM

&&

.PRELIMINARY POINT TEMPS/POPS...
WICHITA-KICT    82  55  77  55 /  20  20  10  10
HUTCHINSON      80  53  76  54 /  20  20  10  10
NEWTON          81  54  76  54 /  20  20  10  10
ELDORADO        82  55  77  55 /  30  30  10  10
WINFIELD-KWLD   84  58  78  55 /  40  40  10  10
RUSSELL         78  50  73  52 /  20  20  10  10
GREAT BEND      78  51  74  53 /  20  20  10  10
SALINA          79  53  75  52 /  20  20  10  10
MCPHERSON       80  53  76  53 /  20  20  10  10
COFFEYVILLE     82  65  79  57 /  80  80  50  10
CHANUTE         82  62  78  56 /  60  70  30  10
IOLA            82  62  78  56 /  50  60  20  10
PARSONS-KPPF    82  63  78  57 /  70  80  40  10

&&

.ICT WATCHES/WARNINGS/ADVISORIES...
NONE.
&&
Hazardous weather outlook, May 20, 4:27 AM CDT, 2 hours 57 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE WICHITA KS
427 AM CDT MON MAY 20 2013

KSZ032-033-047>053-067>072-082-083-091>096-098>100-210930-
RUSSELL-LINCOLN-BARTON-ELLSWORTH-SALINE-RICE-MCPHERSON-MARION-CHASE-
RENO-HARVEY-BUTLER-GREENWOOD-WOODSON-ALLEN-KINGMAN-SEDGWICK-HARPER-
SUMNER-COWLEY-ELK-WILSON-NEOSHO-CHAUTAUQUA-MONTGOMERY-LABETTE-
427 AM CDT MON MAY 20 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL KANSAS...
SOUTH CENTRAL KANSAS AND SOUTHEAST KANSAS.

.DAY ONE...TODAY AND TONIGHT

CLUSTERS OF THUNDERSTORMS ARE LIKELY OVER SOUTHEASTERN KANSAS
EARLY THIS MORNING. THE MAIN THREATS FROM THESE STORMS WILL BE
SMALL HAIL...HEAVY RAINFALL AND LOCALIZED FLOODING.

THUNDERSTORMS ARE EXPECTED TO REDEVELOP OVER SOUTHEAST KANSAS THIS
AFTERNOON AND EVENING. THESE STORMS COULD BE SEVERE WITH THE MAIN
THREATS OF HAIL TO GOLF BALL SIZE...DAMAGING WINDS...AND A LESSER
CHANCE OF A TORNADO.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

A FEW THUNDERSTORMS COULD LINGER IN SOUTHEASTERN KANSAS ON
TUESDAY. SEVERE WEATHER IS NOT EXPECTED.

THERE WILL BE PERIODIC CHANCES FOR THUNDERSTORMS FROM THURSDAY
INTO SUNDAY. A FEW STRONG STORMS WILL BE POSSIBLE.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTER ACTIVATION IS POSSIBLE THIS AFTERNOON AND
EVENING...ROUGHLY EAST OF A LINE...FROM WELLINGTON TO DERBY...TO
MARION.

&&

FOR A GRAPHICAL VERSION OF THIS INFORMATION...SEE OUR
WEBPAGE AT (LOWERCASE) HTTP://WEATHER.GOV/WICHITA/HWO/HWO.PHP

In the hours before

Local storm report, May 20, 2:23 AM CDT, 5 hours 1 minute before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
223 AM CDT MON MAY 20 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0210 AM     HAIL             SEDAN                   37.13N 96.18W
05/20/2013  E0.88 INCH       CHAUTAUQUA         KS   LAW ENFORCEMENT

&&

EPS
Local storm report, May 20, 2:27 AM CDT, 4 hours 57 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
227 AM CDT MON MAY 20 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0210 AM     FLOOD            SEDAN                   37.13N 96.18W
05/20/2013                   CHAUTAUQUA         KS   LAW ENFORCEMENT

            MINOR STREET FLOODING.

&&

EPS
Local storm report, May 20, 3:20 AM CDT, 4 hours 4 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE WICHITA KS
320 AM CDT MON MAY 20 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0232 PM     HAIL             HARPER                  37.29N 98.03W
05/19/2013  E0.75 INCH       HARPER             KS   TRAINED SPOTTER

0250 PM     HAIL             1 ENE NORWICH           37.46N 97.83W
05/19/2013  E1.00 INCH       KINGMAN            KS   TRAINED SPOTTER

0253 PM     HAIL             SE NORWICH              37.46N 97.84W
05/19/2013  E1.25 INCH       KINGMAN            KS   TRAINED SPOTTER

0310 PM     TORNADO          2 SW VIOLA              37.46N 97.67W
05/19/2013                   SUMNER             KS   TRAINED SPOTTER

            BRIEF TORNADO TOUCHDOWN BUT HAS SINCE LIFTED. ROTATION IS
            STILL SEEN.

0319 PM     TORNADO          2 E VIOLA               37.48N 97.61W
05/19/2013                   SEDGWICK           KS   TRAINED SPOTTER

            BRIEF TORNADO TOUCHDOWN

0323 PM     TORNADO          2 E VIOLA               37.48N 97.61W
05/19/2013                   SEDGWICK           KS   TRAINED SPOTTER

            ROPE TORNADO TOUCHDOWN APPROXIMATELY 30 SECONDS AND HAS
            NOW LIFTED.

0324 PM     HAIL             5 WNW CLEARWATER        37.53N 97.58W
05/19/2013  E1.75 INCH       SEDGWICK           KS   TRAINED SPOTTER

0331 PM     HAIL             4 N CLEARWATER          37.56N 97.51W
05/19/2013  E1.75 INCH       SEDGWICK           KS   TRAINED SPOTTER

0337 PM     TORNADO          6 N CLEARWATER          37.59N 97.50W
05/19/2013                   SEDGWICK           KS   TRAINED SPOTTER

            SPOTTER REPORTS LARGE CONE TORNADO DOING DAMAGE

0338 PM     TORNADO          6 S WEST WICHITA        37.60N 97.46W
05/19/2013                   SEDGWICK           KS   NWS EMPLOYEE

            UPROOTED TREES AND DOWNED POWER LINES FOR ABOUT A MILE
            NEAR 119TH STREET WEST AND JUST NORTH OF 55TH STREET
            SOUTH. UNKNOWN DAMAGE TO FARMSTEADS AS WELL.

0340 PM     TSTM WND DMG     5 NW HAYSVILLE          37.62N 97.41W
05/19/2013                   SEDGWICK           KS   LAW ENFORCEMENT

            SEVERAL TREES UPROOTED NEAR HOOVER AND MACARTHER AREA

0346 PM     HAIL             WICHITA MID CONTINENT A 37.66N 97.44W
05/19/2013  E1.75 INCH       SEDGWICK           KS   NWS EMPLOYEE

            GOLF BALL SIZE HAIL AT THE NWS OFFICE

0357 PM     HAIL             NORTHEAST WICHITA       37.75N 97.22W
05/19/2013  E1.00 INCH       SEDGWICK           KS   BROADCAST MEDIA

            QUARTER SIZE HAIL AT THE KWCH OFFICE

0401 PM     TSTM WND DMG     5 N CLEARWATER          37.58N 97.50W
05/19/2013                   SEDGWICK           KS   TRAINED SPOTTER

            5 POWER POLES DOWN ALONG 135 STREET WEST AND ROAD IS
            BLOCKED

0401 PM     HAIL             2 N BENTON              37.82N 97.11W
05/19/2013  E1.75 INCH       BUTLER             KS   LAW ENFORCEMENT

0406 PM     TSTM WND GST     ANDOVER                 37.69N 97.14W
05/19/2013  E60.00 MPH       BUTLER             KS   TRAINED SPOTTER

            ESTIVATED 60MPH WINDS NORTH END OF ANDOVER

0408 PM     HAIL             BEL AIRE                37.76N 97.27W
05/19/2013  E1.75 INCH       SEDGWICK           KS   TRAINED SPOTTER

0412 PM     TORNADO          2 S PERTH               37.14N 97.49W
05/19/2013                   SUMNER             KS   TRAINED SPOTTER

            TRAINED SPOTTER REPORTED A TORNADO WHICH WENT JUST SOUTH
            OF HIS LOCATION.

0414 PM     FUNNEL CLOUD     7 SSW WELLINGTON        37.18N 97.45W
05/19/2013                   SUMNER             KS   TRAINED SPOTTER

            RAIN WRAPPED FUNNEL AND PERSISTANT WALL CLOUD.

0417 PM     HAIL             1 S PERTH               37.16N 97.49W
05/19/2013  E1.00 INCH       SUMNER             KS   TRAINED SPOTTER

0418 PM     HAIL             5 NNW ANDOVER           37.76N 97.17W
05/19/2013  E2.75 INCH       SEDGWICK           KS   TRAINED SPOTTER

            SPOTTER WAS 1 MILE WEST OF THE BUTLER AND SEDGEWICK
            COUNTY LINE ON 45TH STREET NORTH.

0421 PM     TSTM WND GST     1 W EL DORADO           37.82N 96.88W
05/19/2013  E60.00 MPH       BUTLER             KS   EMERGENCY MNGR

            EMERGENCY MANAGER REPORTS AN ESTIMATED 60 MPH WINDS AND
            PEA SIZED HAIL 1 MILE NORTH OF HWY 254 ON HIGHWAY 196.

0425 PM     HAIL             2 NE POTWIN             37.96N 96.99W
05/19/2013  E1.00 INCH       BUTLER             KS   FIRE DEPT/RESCUE

            FIRE DEPARTMENT REPORTS QUARTER SIZED HAIL 3 MILES NORTH
            AND 2 MILES EAST OF THE CITY OF POTWIN.

0427 PM     FUNNEL CLOUD     6 SSE WELLINGTON        37.19N 97.36W
05/19/2013                   SUMNER             KS   TRAINED SPOTTER

            WHITE STOVEPIPE FUNNEL HALFWAY TO THE GROUND

0435 PM     FUNNEL CLOUD     3 E CALDWELL            37.04N 97.55W
05/19/2013                   SUMNER             KS   TRAINED SPOTTER

0435 PM     TORNADO          7 E CALDWELL            37.04N 97.48W
05/19/2013                   SUMNER             KS   TRAINED SPOTTER

            ELEPHANT TRUNK TORNADO 7-8 MILES EAST OF CALDWELL

0436 PM     TORNADO          SOUTH HAVEN             37.05N 97.40W
05/19/2013                   SUMNER             KS   TRAINED SPOTTER

            TRAINED SPOTTER WHO WAS 2 NORTHEAST OF SOUTH HAVEN AND
            LOOKING SOUTHWEST TOWARDS SOUTH HAVEN REPORTS A BRIEF
            STOVEPIPE TORNADO. IT WAS A FUNNEL AT THE TIME OF THE
            CALL. TIME IS OF THE TOUCHDOWN.

0439 PM     HAIL             EL DORADO LAKE          37.86N 96.79W
05/19/2013  E1.75 INCH       BUTLER             KS   EMERGENCY MNGR

            DELAYED REPORT OF GOLF BALL SIZE HAIL JUST NORTH OF EL
            DORADO LAKE

0440 PM     TORNADO          1 S SOUTH HAVEN         37.03N 97.40W
05/19/2013                   SUMNER             KS   DEPT OF HIGHWAYS

            A ROPE TORNADO WAS REPORTED 1 MILE SOUTH OF SOUTH HAVEN
            AND MOVING NORTHEAST BY OKLAHOMA HIGHWAY TROOP K.

0446 PM     TORNADO          4 S UDALL               37.33N 97.12W
05/19/2013                   COWLEY             KS   TRAINED SPOTTER

            SPOTTER WAS 5 SOUTH OF UDALL LOOKING NORTH WEST AND
            OBSERVED WHITE CONE TORNADO

0501 PM     TSTM WND GST     4 W WINFIELD            37.27N 97.04W
05/19/2013  E65.00 MPH       COWLEY             KS   TRAINED SPOTTER

0504 PM     TSTM WND GST     3 S ROCK                37.39N 97.01W
05/19/2013  M60.00 MPH       COWLEY             KS   EMERGENCY MNGR

            K15 AND US77

0505 PM     HAIL             N ROCK                  37.44N 97.01W
05/19/2013  E1.00 INCH       COWLEY             KS   TRAINED SPOTTER

0505 PM     TORNADO          1 SW RAMONA             38.59N 97.08W
05/19/2013                   MARION             KS   LAW ENFORCEMENT

            A BRIEF TOUCHDOWN WAS REPORTED BY LAW ENFORCEMENT BETWEEN
            TAMPA AND NEAR RAMONA. THIS WAS A DELAYED REPORT. TIME IS
            APPROXIMATED BASED ON RADAR.

0522 PM     TSTM WND GST     3 WNW LATHAM            37.55N 96.69W
05/19/2013  E60.00 MPH       BUTLER             KS   TRAINED SPOTTER

0545 PM     TSTM WND DMG     ARKANSAS CITY           37.07N 97.04W
05/19/2013                   COWLEY             KS   EMERGENCY MNGR

            EMERGENCY MANAGER REPROTS A 20 INCH TREE LIMB DOWN AND
            COVERING MOST OF THE ROADWAY ON A SIDE STREET WEST OF
            DOWNTOWN ARK CITY AT THE 100 BLOCK AND NORTH 5TH STREET.
            TIME IS APPROXIMATED WITH RADAR.

0549 PM     TSTM WND GST     STROTHER FIELD AIRPORT  37.16N 97.03W
05/19/2013  E60.00 MPH       COWLEY             KS   LAW ENFORCEMENT

0559 PM     TORNADO          1 N ARKANSAS CITY       37.08N 97.04W
05/19/2013                   COWLEY             KS   LAW ENFORCEMENT

            BRIEF ROPE TORNADO TOUCHDOWN ROUGHLY 1 NORTH OF ARK CITY

0600 PM     TSTM WND DMG     EUREKA                  37.82N 96.29W
05/19/2013                   GREENWOOD          KS   EMERGENCY MNGR

            EMERGENCY MANAGER REPORTS BROKEN WINDOWS FROM HAIL DRIVEN
            BY THE WIND.

0625 PM     HAIL             4 NE SYLVIA             38.00N 98.36W
05/19/2013  E1.00 INCH       RENO               KS   EMERGENCY MNGR

0625 PM     HAIL             ARKANSAS CITY           37.07N 97.04W
05/19/2013  E0.75 INCH       COWLEY             KS   EMERGENCY MNGR

0633 PM     HAIL             SOUTH HUTCHINSON        38.03N 97.94W
05/19/2013  E1.00 INCH       RENO               KS   EMERGENCY MNGR

            EMERGENCY MANAGER REPORTS QUARTER SIZED HAIL AT BLANCHARD
            AND VALLEY PRIDE ON THE WEST SIDE OF SOUTH HUTCH.

0635 PM     HAIL             2 WSW HUTCHINSON        38.05N 97.95W
05/19/2013  M1.00 INCH       RENO               KS   TRAINED SPOTTER

0720 PM     FUNNEL CLOUD     7 S GRENOLA             37.25N 96.45W
05/19/2013                   CHAUTAUQUA         KS   BROADCAST MEDIA

            KWCH STORM CHASER REPORTS A BRIEF FUNNEL WHICH WAS DOWN
            ONE THIRD OF THE WAY DOWN THEN LIFTED.

0725 PM     HAIL             1 SW ARKANSAS CITY      37.06N 97.05W
05/19/2013  E0.75 INCH       COWLEY             KS   TRAINED SPOTTER

0823 PM     HAIL             10 WSW CEDAR VALE       37.03N 96.65W
05/19/2013  E2.75 INCH       COWLEY             KS   TRAINED SPOTTER

            BASEBALL SIZED HAIL WAS REPORTED ALL OVER THE ROAD JUST
            ACROSS THE BORDER.

0824 PM     HAIL             10 SW CEDAR VALE        37.00N 96.63W
05/19/2013  E2.50 INCH       COWLEY             KS   TRAINED SPOTTER

0827 PM     HAIL             9 WSW CEDAR VALE        37.03N 96.64W
05/19/2013  E3.00 INCH       COWLEY             KS   STORM CHASER

            STORM CHASER REPORTS 3 INCH HAIL BUT IT WAS MOSTLY PENNY
            AND NICKEL SIZED.

0837 PM     HAIL             3 ENE CEDAR VALE        37.12N 96.45W
05/19/2013  E1.75 INCH       CHAUTAUQUA         KS   TRAINED SPOTTER

0837 PM     HAIL             CEDAR VALE              37.11N 96.50W
05/19/2013  E1.75 INCH       CHAUTAUQUA         KS   TRAINED SPOTTER

            TRAINED SPOTTER ESTIMATES GOLF BALL SIZED HAIL AND 55 MPH
            WINDS.

0838 PM     HAIL             4 S CEDAR VALE          37.04N 96.50W
05/19/2013  E1.00 INCH       CHAUTAUQUA         KS   TRAINED SPOTTER

            TRAINED SPOTTER ESTIMATED NICKEL TO QUARTER SIZED HAIL.

0840 PM     HAIL             6 W IOLA                37.93N 95.51W
05/19/2013  E1.25 INCH       ALLEN              KS   TRAINED SPOTTER

0840 PM     FUNNEL CLOUD     1 N HUMBOLDT            37.83N 95.44W
05/19/2013                   ALLEN              KS   TRAINED SPOTTER

1021 PM     TSTM WND DMG     CANEY                   37.01N 95.93W
05/19/2013                   MONTGOMERY         KS   LAW ENFORCEMENT

            LAW ENFORCEMENT REPORTS POWER POLES WERE KNOCKED OVER.

1026 PM     HAIL             CANEY                   37.01N 95.93W
05/19/2013  E1.00 INCH       MONTGOMERY         KS   TRAINED SPOTTER

            TRAINED SPOTTER ESTIMATES QUARTER TO POSSIBLY A LITTLE
            BIT LARGER SIZED HAIL.

1042 PM     HAIL             COFFEYVILLE             37.04N 95.63W
05/19/2013  E0.88 INCH       MONTGOMERY         KS   LAW ENFORCEMENT

1045 PM     TSTM WND DMG     COFFEYVILLE             37.04N 95.63W
05/19/2013                   MONTGOMERY         KS   LAW ENFORCEMENT

            LAW ENFORCEMENT REPORTS BROKEN WINDOWS IN HOMES AND CARS.
            TREES OF UNKNOWN SIZE WERE REPORTED DOWN.

1045 PM     HAIL             COFFEYVILLE             37.04N 95.63W
05/19/2013  E1.75 INCH       MONTGOMERY         KS   LAW ENFORCEMENT

1054 PM     TSTM WND DMG     ANGOLA                  37.10N 95.47W
05/19/2013                   LABETTE            KS   TRAINED SPOTTER

            TRAINED SPOTTERS REPORTED TO LAW ENFORCEMENT THAT TREES
            WERE DOWN. THE SIZE WAS UNKNOWN AT THE TIME. TIME IS
            BASED ON RADAR.

1101 PM     HAIL             3 N EDNA                37.10N 95.36W
05/19/2013  E1.25 INCH       LABETTE            KS   TRAINED SPOTTER

            TRAINED SPOTTER REPORTS QUARTER TO GOLF BALL SIZED HAIL
            WITH HEAVY RAIN AND GUSTY WINDS. INITIAL WIND ESTIMATE
            WAS 50 MPH.

1115 PM     TSTM WND DMG     OSWEGO                  37.17N 95.11W
05/19/2013                   LABETTE            KS   LAW ENFORCEMENT

            LAW ENFORCEMENT REPORTED LARGE TREE LIMBS DOWN.

1208 AM     HAIL             CHAUTAUQUA              37.02N 96.18W
05/20/2013  M1.75 INCH       CHAUTAUQUA         KS   LAW ENFORCEMENT

            QUARTER TO GOLF BALL HAIL REPORTED

0210 AM     HAIL             SEDAN                   37.13N 96.18W
05/20/2013  E0.88 INCH       CHAUTAUQUA         KS   LAW ENFORCEMENT

0210 AM     FLOOD            SEDAN                   37.13N 96.18W
05/20/2013                   CHAUTAUQUA         KS   LAW ENFORCEMENT

            MINOR STREET FLOODING.

&&

EPS
Special weather statement, May 20, 3:51 AM CDT, 3 hours 33 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
351 AM CDT MON MAY 20 2013

KSZ094-098-099-200915-
CHAUTAUQUA-ELK-MONTGOMERY-
351 AM CDT MON MAY 20 2013

...THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A SIGNIFICANT
WEATHER ADVISORY FOR CHAUTAUQUA...ELK AND MONTGOMERY COUNTIES...

AT 348 AM CDT...NATIONAL WEATHER SERVICE METEOROLOGISTS WERE TRACKING
A STRONG THUNDERSTORM 8 MILES NORTHEAST OF CEDAR VALE...OR 10 MILES
WEST OF SEDAN...AND MOVING NORTHEAST AT 35 MPH.

PENNY TO NICKEL SIZED HAIL AND WINDS TO 50 MPH ARE POSSIBLE WITH
THIS STORM.

&&

LAT...LON 3721 9649 3743 9596 3742 9596 3739 9596
      3739 9594 3722 9585 3705 9640
TIME...MOT...LOC 0851Z 246DEG 32KT 3717 9634
Special weather statement, May 20, 7:16 AM CDT, 8 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WICHITA KS
716 AM CDT MON MAY 20 2013

KSZ069-070-094-201245-
BUTLER-ELK-GREENWOOD-
716 AM CDT MON MAY 20 2013

...THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A SIGNIFICANT
WEATHER ADVISORY FOR BUTLER...ELK AND GREENWOOD COUNTIES...

AT 714 AM CDT...SATELLITE IMAGERY AND NATIONAL WEATHER SERVICE
DOPPLER RADAR INDICATED THAT THUNDERSTORMS WERE RAPIDLY DEVELOPING 9
MILES SOUTHEAST OF LATHAM...OR 26 MILES SOUTHWEST OF EUREKA...AND
MOVING NORTHEAST AT 35 MPH.

PENNY TO NICKEL SIZE HAIL...AND WINDS TO 50 MPH ARE POSSIBLE WITH
THESE STORMS.

BE PREPARED TO TAKE SHELTER IN THE EVENT THE STORMS INTENSIFY AND
BECOME SEVERE, OR A WARNING IS ISSUED BY THE NATIONAL WEATHER
SERVICE.

&&

LAT...LON 3736 9652 3738 9653 3748 9653 3748 9660
      3752 9663 3784 9609 3768 9595 3759 9596
TIME...MOT...LOC 1216Z 240DEG 42KT 3749 9647

ES

The office that day

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

IssuedProductOfficeCountiesLasted
May 19, 7:10 PM CDTSevere Thunderstorm WarningICTMarion50 min
May 19, 7:18 PM CDTSevere Thunderstorm WarningICTAllen, Woodson42 min
May 19, 7:28 PM CDTTornado WarningICTElk47 min
May 19, 7:31 PM CDTSevere Thunderstorm WarningICTCowley44 min
May 19, 7:57 PM CDTTornado WarningICTWilson, Woodson48 min
May 19, 8:14 PM CDTSevere Thunderstorm WarningICTChautauqua, Cowley46 min
May 19, 8:33 PM CDTTornado WarningICTAllen, Woodson42 min
May 19, 9:01 PM CDTSpecial Weather StatementICTWilson44 min
May 19, 10:15 PM CDTSevere Thunderstorm WarningICTChautauqua, Montgomery45 min
May 19, 10:34 PM CDTTornado WarningICTLabette, Montgomery41 min
May 19, 11:06 PM CDTSevere Thunderstorm WarningICTLabette39 min
May 19, 11:41 PM CDTSpecial Weather StatementICTChautauqua49 min
May 20, 12:01 AM CDTSevere Thunderstorm WarningICTChautauqua44 min
May 20, 12:45 AM CDTSevere Thunderstorm WarningICTChautauqua, Elk, Montgomery, Wilson60 min
May 20, 12:49 AM CDTSpecial Weather StatementICTLabette26 min
May 20, 1:00 AM CDTSpecial Weather StatementICTElk45 min
May 20, 1:10 AM CDTSpecial Weather StatementICTElk35 min
May 20, 2:22 AM CDTAreal Flood WarningICTChautauqua, Labette, Montgomery8 hr
May 20, 3:51 AM CDTSpecial Weather StatementICTChautauqua24 min
May 20, 7:16 AM CDTSpecial Weather StatementICTElk29 min
May 20, 7:29 AM CDTSevere Thunderstorm WarningICTWilson, Woodson61 min
May 20, 8:29 AM CDTSpecial Weather StatementICTWoodson31 min
May 20, 8:38 AM CDTSevere Thunderstorm WarningICTWilson, Woodson52 min
May 20, 8:52 AM CDTSpecial Weather StatementICTAllen53 min
May 20, 8:56 AM CDTSpecial Weather StatementICTAllen64 min
May 20, 1:58 PM CDTFlash Flood WatchICTAllen, Chautauqua, Elk, Labette, Montgomery, Neosho and 2 more7 hr
May 20, 2:30 PM CDTSpecial Weather StatementICTWilson45 min
May 20, 2:39 PM CDTSpecial Weather StatementICTAllen51 min
May 20, 2:46 PM CDTSevere Thunderstorm WarningICTAllen44 min
May 20, 3:01 PM CDTSevere Thunderstorm WarningICTChautauqua, Elk, Montgomery44 min
May 20, 3:41 PM CDTTornado WarningICTChautauqua, Montgomery49 min
May 20, 3:56 PM CDTSpecial Weather StatementICTAllen34 min
May 20, 4:11 PM CDTSpecial Weather StatementICTWilson34 min
May 20, 4:27 PM CDTTornado WarningICTLabette, Montgomery48 min
May 20, 4:35 PM CDTSpecial Weather StatementICTNeosho55 min
May 20, 4:43 PM CDTSevere Thunderstorm WarningICTMontgomery47 min
May 20, 4:57 PM CDTSevere Thunderstorm WarningICTLabette, Montgomery63 min
May 20, 5:02 PM CDTSevere Thunderstorm WarningICTChautauqua, Montgomery43 min
May 20, 5:09 PM CDTAreal Flood WarningICTLabette, Montgomery5 hr
May 20, 6:34 PM CDTSpecial Weather StatementICTLabette26 min

Nearby

Severe Thunderstorm Warnings in Kansas, 2013Every severe thunderstorm warning in 2013

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.