Alert archive / Kansas / Tornado Warnings in 2017

Tornado Warning 24, NWS Dodge City, KS

May 27, 2017Ellis County, Trego County, Kansas

NWS Dodge City, KS issued this tornado warning at May 27, 2017, 1:56 AM CDT for Ellis County, Trego County, Kansas. It was in force for 34 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 27, 2017, 1:56 AM CDT (06:56 UTC)
Expired
May 27, 2017, 2:30 AM CDT
In force
34 min
Issued by
NWS Dodge City, KS
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.5 in

Counties Ellis County, KS, Trego County, KS

The radar

The Dodge City radar (KDDC), 136 km from the middle of the area, began a volume at 06:56 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 27, 12:52 AM CDTSevere Thunderstorm WatchSPC5 hr

The nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 6.9 hours before the alert went out and 134 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, Dodge City, at 00:00Z on 2017-05-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 503 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, Dodge City, at 00:00Z on 2017-05-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 29 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
503 J/kg
Mixed-layer CIN
-170 J/kg
Mixed-layer LCL
1857 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
29 m²/s²
0-3 km storm-relative helicity
151 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.7

Open this sounding in Storm Lab

The text

As transmitted.

329 
WFUS53 KDDC 270656
TORDDC
KSC051-195-270730-
/O.NEW.KDDC.TO.W.0024.170527T0656Z-170527T0730Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Dodge City KS
156 AM CDT SAT MAY 27 2017

The National Weather Service in Dodge City has issued a

* Tornado Warning for...
  East central Trego County in west central Kansas...
  West central Ellis County in central Kansas...

* Until 230 AM CDT

* At 155 AM CDT, a severe thunderstorm capable of producing a tornado
  was located very near Ogallah, or 7 miles southeast of Wakeeney,
  moving east at 45 mph.

  HAZARD...Tornado and ping pong ball size hail. 

  SOURCE...Weather spotters reported funnel cloud. 

  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. 

* This dangerous storm will be near...
  Riga around 205 AM CDT. 
  Ellis around 210 AM CDT. 
  Yocemento around 220 AM CDT. 

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.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3894 9982 3903 9982 3903 9936 3884 9943
TIME...MOT...LOC 0655Z 278DEG 39KT 3897 9975 

TORNADO...RADAR INDICATED
HAIL...1.50IN

$$

JJOHNSON
3 follow-up statements
806 
WWUS53 KDDC 270709
SVSDDC

Severe Weather Statement
National Weather Service Dodge City KS
209 AM CDT SAT MAY 27 2017

KSC051-195-270730-
/O.CON.KDDC.TO.W.0024.000000T0000Z-170527T0730Z/
Trego KS-Ellis KS-
209 AM CDT SAT MAY 27 2017

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 230 AM CDT FOR EAST
CENTRAL TREGO AND WEST CENTRAL ELLIS COUNTIES...
    
At 209 AM CDT, a severe thunderstorm capable of producing a tornado
was located 3 miles north of Ellis, or 15 miles northwest of Hays,
moving east at 35 mph.

HAZARD...Tornado and ping pong ball 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. 

This dangerous storm will be near...
  Yocemento around 225 AM CDT. 

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.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3896 9969 3903 9968 3903 9936 3884 9943
TIME...MOT...LOC 0709Z 277DEG 31KT 3898 9958 

TORNADO...RADAR INDICATED
HAIL...1.50IN

$$

JJOHNSON
167 
WWUS53 KDDC 270717
SVSDDC

Severe Weather Statement
National Weather Service Dodge City KS
217 AM CDT SAT MAY 27 2017

KSC195-270726-
/O.CAN.KDDC.TO.W.0024.000000T0000Z-170527T0730Z/
Trego KS-
217 AM CDT SAT MAY 27 2017

...THE TORNADO WARNING FOR EAST CENTRAL TREGO COUNTY IS CANCELLED...
    
The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

A severe thunderstorm watch remains in effect until 600 AM CDT for
central Kansas.

LAT...LON 3891 9958 3903 9954 3903 9936 3884 9943
TIME...MOT...LOC 0716Z 278DEG 39KT 3897 9948 

$$

KSC051-270730-
/O.CON.KDDC.TO.W.0024.000000T0000Z-170527T0730Z/
Ellis KS-
217 AM CDT SAT MAY 27 2017

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 230 AM CDT FOR WEST
CENTRAL ELLIS COUNTY...
    
At 216 AM CDT, a severe thunderstorm capable of producing a tornado
was located 4 miles northeast of Ellis, or 10 miles northwest of
Hays, moving east at 45 mph.

HAZARD...Tornado and ping pong ball 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. 

This dangerous storm will be near...
  Yocemento around 220 AM CDT. 

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.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3891 9958 3903 9954 3903 9936 3884 9943
TIME...MOT...LOC 0716Z 278DEG 39KT 3897 9948 

TORNADO...RADAR INDICATED
HAIL...1.50IN

$$

JJOHNSON
033 
WWUS53 KDDC 270724
SVSDDC

Severe Weather Statement
National Weather Service Dodge City KS
224 AM CDT SAT MAY 27 2017

KSC051-270733-
/O.EXP.KDDC.TO.W.0024.000000T0000Z-170527T0730Z/
Ellis KS-
224 AM CDT SAT MAY 27 2017

...THE TORNADO WARNING FOR WEST CENTRAL ELLIS COUNTY WILL EXPIRE AT
230 AM CDT...
                
The storm which prompted the warning has weakened below severe
limits, and no longer appears capable of producing a tornado.
Therefore the warning will be allowed to expire.  However gusty winds
are still possible with this thunderstorm.

A severe thunderstorm watch remains in effect until 600 AM CDT for
central Kansas.

LAT...LON 3891 9958 3903 9954 3903 9936 3884 9943
TIME...MOT...LOC 0723Z 278DEG 39KT 3896 9939 

$$

JJOHNSON

The office that day

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

IssuedProductOfficeCountiesLasted
May 27, 1:19 AM CDTSevere Thunderstorm WarningDDCTrego56 min
May 27, 1:21 AM CDTTornado WarningDDCTrego39 min
May 27, 2:05 AM CDTTornado WarningDDCNess, Trego40 min
May 27, 2:11 AM CDTSevere Thunderstorm WarningDDCEllis, Trego49 min
May 27, 2:40 AM CDTSevere Thunderstorm WarningDDCEllis, Ness, Rush, Trego35 min
May 27, 3:13 AM CDTSevere Thunderstorm WarningDDCEllis, Rush22 min
May 27, 3:41 AM CDTSpecial Weather StatementDDCTrego34 min
May 27, 4:38 AM CDTSpecial Weather StatementDDCEllis67 min

Nearby

Tornado Warnings in Kansas, 2017Every tornado warning in 2017Tornadoes in 2017

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.