Alert archive / Kansas / Severe Thunderstorm Warnings in 2012

Severe Thunderstorm Warning 30, NWS Dodge City, KS

April 14, 20125 counties in Kansas

NWS Dodge City, KS issued this severe thunderstorm warning at Apr 14, 2012, 7:48 PM CDT for 5 counties in Kansas. It was in force for 42 min. 1 report 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
Apr 14, 2012, 7:48 PM CDT (00:48 UTC)
Expired
Apr 14, 2012, 8:30 PM CDT
In force
42 min
Issued by
NWS Dodge City, KS
Area
Storm-based polygon
Hail
2.75 in
Wind
60.0 mph

Counties Edwards County, KS, Ford County, KS, Hodgeman County, KS, Ness County, KS, Pawnee County, KS

The radar

The Dodge City radar (KDDC), 53 km from the middle of the area, began a volume at 00:47 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
Apr 14, 7:58 PM CDTHAIL 1.58 Sse Gray, KS

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
Apr 14, 5:24 PM CDTTornado Watch PDSSPC9 hr

The nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 0.8 hours before the alert went out and 48 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 2012-04-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2712 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 2012-04-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 369 square meters per square second.1939587897117Sfc1 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
2712 J/kg
Mixed-layer CIN
-59 J/kg
Mixed-layer LCL
1140 m above ground
0-6 km bulk shear
84 kt
0-1 km storm-relative helicity
369 m²/s²
0-3 km storm-relative helicity
445 m²/s²
Significant tornado parameter
6.0
Supercell composite
30.6

Open this sounding in Storm Lab

The text

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

025 
WUUS53 KDDC 150048
SVRDDC
KSC047-057-083-135-145-150130-
/O.NEW.KDDC.SV.W.0030.120415T0048Z-120415T0130Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
748 PM CDT SAT APR 14 2012

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  NORTHWESTERN EDWARDS COUNTY IN SOUTH CENTRAL KANSAS...
  EXTREME NORTHEASTERN FORD COUNTY IN SOUTHWEST KANSAS...
  EASTERN HODGEMAN COUNTY IN SOUTHWEST KANSAS...
  SOUTHEASTERN NESS COUNTY IN WEST CENTRAL KANSAS...
  WESTERN PAWNEE COUNTY IN SOUTH CENTRAL KANSAS...

* UNTIL 830 PM CDT

* AT 747 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DESTRUCTIVE HAIL UP
  TO BASEBALL SIZE...AND DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS
  STORM WAS LOCATED NEAR BELLEFONT...AND MOVING NORTHEAST AT 60 MPH.

* LOCATIONS IMPACTED INCLUDE...
  GRAY...
  ROZEL...
  SANFORD...
  ASH VALLEY...
  MAINLY RURAL AREAS OF EASTERN HODGEMAN...NORTHEASTERN FORD...
  NORTHWESTERN EDWARDS...SOUTHEASTERN NESS AND WESTERN PAWNEE
  COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

BE ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS. IF CAUGHT OUTSIDE
SEEK A STURDY SHELTER AND STAY AWAY FROM WINDOWS UNTIL THE STORM HAS
PASSED.

&&

LAT...LON 3789 9945 3792 9988 3835 9981 3834 9903
TIME...MOT...LOC 0048Z 213DEG 48KT 3788 9968
WIND...HAIL 60MPH 2.75IN

$$

RUSSELL
1 follow-up statement
516 
WWUS53 KDDC 150059
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
759 PM CDT SAT APR 14 2012

KSC047-057-083-135-145-150130-
/O.CON.KDDC.SV.W.0030.000000T0000Z-120415T0130Z/
PAWNEE KS-NESS KS-HODGEMAN KS-EDWARDS KS-FORD KS-
759 PM CDT SAT APR 14 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR EXTREME
NORTHEASTERN FORD...NORTHWESTERN EDWARDS...EASTERN HODGEMAN...
SOUTHEASTERN NESS AND WESTERN PAWNEE COUNTIES UNTIL 830 PM CDT...

AT 753 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING LARGE DESTRUCTIVE HAIL UP TO
BASEBALL SIZE...AND DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM
WAS LOCATED 5 MILES NORTH OF BELLEFONT...AND MOVING NORTHEAST AT 60
MPH.

THIS STORM HAS A HISTORY OF BASEBALL SIZE HAIL OVER NORTHEAST FORD 
COUNTY.


LOCATIONS IMPACTED INCLUDE...
  HANSTON...
  GRAY...
  BURDETT...
  ROZEL...
  ASH VALLEY...
  MAINLY RURAL AREAS OF EASTERN HODGEMAN...NORTHEASTERN FORD...
  NORTHWESTERN EDWARDS...SOUTHEASTERN NESS AND WESTERN PAWNEE
  COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

BE ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS. IF CAUGHT OUTSIDE
SEEK A STURDY SHELTER AND STAY AWAY FROM WINDOWS UNTIL THE STORM HAS
PASSED.

&&

LAT...LON 3789 9945 3792 9988 3835 9981 3834 9903
TIME...MOT...LOC 0057Z 211DEG 54KT 3801 9959
WIND...HAIL 60MPH 2.75IN

$$

RUSSELL

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 14, 7:07 PM CDTSevere Thunderstorm WarningDDCClark, Meade38 min
Apr 14, 7:22 PM CDTSevere Thunderstorm WarningDDCClark, Edwards, Ford, Meade38 min
Apr 14, 7:43 PM CDTSevere Thunderstorm WarningDDCClark, Comanche, Edwards, Ford, Kiowa47 min
Apr 14, 8:03 PM CDTTornado WarningDDCClark, Ford, Kiowa27 min
Apr 14, 8:19 PM CDTSevere Thunderstorm WarningDDCEllis, Pawnee, Rush41 min
Apr 14, 8:29 PM CDTTornado WarningDDCEdwards, Kiowa, Pawnee, Pratt, Stafford31 min
Apr 14, 8:52 PM CDTTornado Warning EmergencyDDCEdwards, Pawnee, Pratt, Stafford23 min
Apr 14, 9:12 PM CDTTornado WarningDDCPawnee, Stafford33 min
Apr 14, 9:40 PM CDTTornado WarningDDCStafford20 min
Apr 14, 10:23 PM CDTSevere Thunderstorm WarningDDCStafford19 min
Apr 14, 10:57 PM CDTSevere Thunderstorm WarningDDCComanche48 min
Apr 14, 11:06 PM CDTSevere Thunderstorm WarningDDCBarber, Comanche, Edwards, Kiowa, Pawnee, Pratt and 1 more39 min
Apr 14, 11:41 PM CDTSevere Thunderstorm WarningDDCPratt, Stafford23 min
Apr 15, 12:23 AM CDTSevere Thunderstorm WarningDDCBarber52 min
Apr 15, 12:42 AM CDTTornado WarningDDCBarber18 min
Apr 15, 3:55 AM CDTWind AdvisoryDDCBarber, Clark, Comanche, Edwards, Ellis, Finney and 21 more15 hr
Apr 15, 3:50 PM CDTFrost AdvisoryDDCFinney, Grant, Gray, Hamilton, Haskell, Kearny and 5 more17 hr

Nearby

Severe Thunderstorm Warnings in Kansas, 2012Every severe thunderstorm warning in 2012

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.