Alert archive / Kansas / Severe Thunderstorm Warnings in 2011

Severe Thunderstorm Warning 159, NWS Dodge City, KS

July 9, 2011Ness County, Rush County, Kansas

NWS Dodge City, KS issued this severe thunderstorm warning at Jul 9, 2011, 11:31 PM CDT for Ness County, Rush County, Kansas. It was in force for 44 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
Jul 9, 2011, 11:31 PM CDT (04:31 UTC)
Expired
Jul 10, 2011, 12:15 AM CDT
In force
44 min
Issued by
NWS Dodge City, KS
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Ness County, KS, Rush County, KS

The radar

The Dodge City radar (KDDC), 104 km from the middle of the area, began a volume at 04:31 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 nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 4.5 hours before the alert went out and 101 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 2011-07-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 136 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 2011-07-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -4 square meters per square second.1939Sfc1 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
136 J/kg
Mixed-layer CIN
-80 J/kg
Mixed-layer LCL
3752 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
-4 m²/s²
0-3 km storm-relative helicity
31 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

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

765 
WUUS53 KDDC 100431
SVRDDC
KSC135-165-100515-
/O.NEW.KDDC.SV.W.0159.110710T0431Z-110710T0515Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
1131 PM CDT SAT JUL 9 2011

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  EAST CENTRAL NESS COUNTY IN WEST CENTRAL KANSAS...
  RUSH COUNTY IN CENTRAL KANSAS...

* UNTIL 1215 AM CDT

* AT 1126 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND
  DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED NEAR
  ALEXANDER...AND MOVING NORTHEAST AT 15 MPH.

* LOCATIONS IMPACTED INCLUDE...
  ALEXANDER...
  NEKOMA...
  MCCRACKEN...
  HARGRAVE...
  RUSH CENTER...
  LIEBENTHAL...
  MAINLY RURAL AREAS OF EASTERN NESS AND RUSH 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.

CONTINUOUS CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.
MOVE INDOORS IMMEDIATELY! LIGHTNING IS ONE OF NATURES LEADING
KILLERS. REMEMBER...IF YOU CAN HEAR THUNDER...YOU ARE CLOSE ENOUGH TO
BE STRUCK BY LIGHTNING.

&&

LAT...LON 3869 9958 3870 9906 3846 9905 3841 9961
      3861 9964
TIME...MOT...LOC 0431Z 225DEG 12KT 3849 9956
WIND...HAIL 60MPH 1.00IN

$$

12
2 follow-up statements
669 
WWUS53 KDDC 100455
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
1155 PM CDT SAT JUL 9 2011

KSC135-165-100515-
/O.CON.KDDC.SV.W.0159.000000T0000Z-110710T0515Z/
RUSH KS-NESS KS-
1155 PM CDT SAT JUL 9 2011

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR EAST CENTRAL
NESS AND RUSH COUNTIES UNTIL 1215 AM CDT...

AT 1149 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND
DESTRUCTIVE WINDS IN EXCESS OF 70 MPH.  THIS STORM WAS LOCATED NEAR
HARGRAVE...AND MOVING EAST AT 30 MPH.

AT 1146 PM CDT...A 70 MPH WIND GUST WAS REPORTED 1 MILE SOUTH OF 
OTIS BY AN EXPERIENCED STORM SPOTTER. 

LOCATIONS IMPACTED INCLUDE...
  HARGRAVE...
  LA CROSSE...
  BISON...
  LORETTA...
  OTIS...
  MAINLY RURAL AREAS OF EASTERN NESS AND RUSH 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.

CONTINUOUS CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.
MOVE INDOORS IMMEDIATELY! LIGHTNING IS ONE OF NATURES LEADING
KILLERS. REMEMBER...IF YOU CAN HEAR THUNDER...YOU ARE CLOSE ENOUGH TO
BE STRUCK BY LIGHTNING.

&&

LAT...LON 3869 9958 3870 9906 3846 9905 3841 9961
      3861 9964
TIME...MOT...LOC 0454Z 253DEG 35KT 3855 9937
WIND...HAIL 70MPH 1.00IN

$$

12
144 
WWUS53 KDDC 100510
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
1210 AM CDT SUN JUL 10 2011

KSC135-165-100521-
/O.EXP.KDDC.SV.W.0159.000000T0000Z-110710T0515Z/
RUSH KS-NESS KS-
1210 AM CDT SUN JUL 10 2011

...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL NESS AND RUSH
COUNTIES WILL EXPIRE AT 1215 AM CDT/1115 PM MDT/...

THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LIMITS...AND NO LONGER POSES AN IMMEDIATE THREAT TO LIFE OR
PROPERTY...HOWEVER GUSTY WINDS ARE STILL POSSIBLE WITH THIS
THUNDERSTORM.

LAT...LON 3869 9958 3870 9906 3846 9905 3841 9961
      3861 9964
TIME...MOT...LOC 0511Z 253DEG 35KT 3856 9915

$$

12

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 9, 7:39 PM CDTSevere Thunderstorm WarningDDCBarber, Kiowa, Pratt36 min
Jul 9, 7:55 PM CDTSpecial Weather StatementDDCClark50 min
Jul 9, 8:15 PM CDTSevere Thunderstorm WarningDDCPratt26 min
Jul 9, 8:26 PM CDTSpecial Weather StatementDDCMeade49 min
Jul 9, 8:38 PM CDTSevere Thunderstorm WarningDDCClark, Ford, Gray, Meade37 min
Jul 9, 9:15 PM CDTSpecial Weather StatementDDCFord45 min
Jul 9, 11:27 PM CDTSpecial Weather StatementDDCNess, Rush63 min
Jul 10, 3:54 PM CDTSpecial Weather StatementDDCKearny51 min
Jul 10, 5:25 PM CDTSpecial Weather StatementDDCKearny50 min
Jul 10, 5:36 PM CDTSevere Thunderstorm WarningDDCRush39 min
Jul 10, 6:04 PM CDTSevere Thunderstorm WarningDDCEllis, Rush41 min
Jul 10, 6:10 PM CDTSevere Thunderstorm WarningDDCKearny50 min
Jul 10, 6:14 PM CDTSevere Thunderstorm WarningDDCPawnee, Stafford46 min

Nearby

Severe Thunderstorm Warnings in Kansas, 2011Every severe thunderstorm warning in 2011

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.