Alert archive / Kansas / Severe Thunderstorm Warnings in 2015

Severe Thunderstorm Warning 1, NWS Dodge City, KS

April 2, 2015Lane County, Scott County, Kansas

NWS Dodge City, KS issued this severe thunderstorm warning at Apr 2, 2015, 8:49 PM CDT for Lane County, Scott County, Kansas. It was in force for 56 min. 5 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
Apr 2, 2015, 8:49 PM CDT (01:49 UTC)
Expired
Apr 2, 2015, 9:45 PM CDT
In force
56 min
Issued by
NWS Dodge City, KS
Area
Storm-based polygon
Hail
0.88 in
Wind
60.0 mph

Counties Lane County, KS, Scott County, KS

The radar

The Dodge City radar (KDDC), 107 km from the middle of the area, began a volume at 01:49 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 2, 9:00 PM CDTTSTM WND GST 706 E Modoc, KSTHE WIND WAS JUST AHEAD OF THE THUNDERSTORM.
Apr 2, 9:05 PM CDTTSTM WND GST 1122 Sw Scott State Lake, KSMEASURED FROM A DAVIS INSTRUMENTS WEATHER STATION. DAMAGE TO GRAIN BIN, SHED, AND BROKEN OUT WINDOWS.
Apr 2, 9:07 PM CDTTSTM WND DMG6 Ssw Grigston, KSWINDS ESTIMATED IN EXCESS OF 80 MPH BLEW OUT REAR WINDOWS ON TWO VEHICLES AND BROKE EVERY WINDOW ON THE WEST SIDE OF A RESIDENCE.
Apr 2, 9:10 PM CDTTSTM WND GST 725 Ssw Grigston, KS
Apr 2, 9:20 PM CDTTSTM WND GST 631 Wsw Grigston, KS

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

The nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 1.8 hours before the alert went out and 109 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 2015-04-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 2015-04-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 85 square meters per square second.1939587897117136Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2130 m above ground
0-6 km bulk shear
80 kt
0-1 km storm-relative helicity
85 m²/s²
0-3 km storm-relative helicity
285 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

584 
WUUS53 KDDC 030149
SVRDDC
KSC101-171-030245-
/O.NEW.KDDC.SV.W.0001.150403T0149Z-150403T0245Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
849 PM CDT THU APR 2 2015

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  NORTHWESTERN LANE COUNTY IN WEST CENTRAL KANSAS...
  SCOTT COUNTY IN WEST CENTRAL KANSAS...

* UNTIL 945 PM CDT

* AT 848 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED 7 MILES NORTH OF
  MARIENTHAL...MOVING EAST AT 50 MPH.

  HAZARD...60 MPH WIND GUSTS AND NICKEL SIZE HAIL. 

  SOURCE...RADAR INDICATED. 

  IMPACT...EXPECT DAMAGE TO ROOFS...SIDING AND TREES. 

* LOCATIONS IMPACTED INCLUDE...
  SCOTT CITY...DIGHTON...MODOC...AMY...SHIELDS...SHALLOW WATER...
  PENDENNIS...MANNING...HEALY...SCOTT STATE LAKE AND GRIGSTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3869 10027 3828 10067 3830 10112 3870 10113
TIME...MOT...LOC 0148Z 285DEG 43KT 3859 10118 

HAIL...0.88IN
WIND...60MPH

$$

JJOHNSON
1 follow-up statement
227 
WWUS53 KDDC 030203
SVSDDC

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DODGE CITY KS
903 PM CDT THU APR 2 2015

KSC101-171-030245-
/O.CON.KDDC.SV.W.0001.000000T0000Z-150403T0245Z/
LANE KS-SCOTT KS-
903 PM CDT THU APR 2 2015

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 PM CDT
FOR NORTHWESTERN LANE AND SCOTT COUNTIES...

AT 902 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR SCOTT STATE
LAKE...MOVING EAST AT 45 MPH.

HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL. 

SOURCE...RADAR INDICATED. 

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

LOCATIONS IMPACTED INCLUDE...
SCOTT CITY...DIGHTON...MODOC...AMY...SHIELDS...SHALLOW WATER...
PENDENNIS...MANNING...HEALY...SCOTT STATE LAKE AND GRIGSTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3869 10027 3828 10067 3830 10112 3870 10113
TIME...MOT...LOC 0202Z 288DEG 39KT 3866 10100 

HAIL...1.00IN
WIND...60MPH

$$

JJOHNSON

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 2, 9:06 PM CDTSevere Thunderstorm WarningDDCEllis, Trego54 min
Apr 2, 9:20 PM CDTSevere Thunderstorm WarningDDCEllis, Finney, Gray, Hodgeman, Lane, Ness and 2 more55 min
Apr 2, 9:50 PM CDTSevere Thunderstorm WarningDDCEllis, Ness, Rush, Trego55 min
Apr 2, 9:55 PM CDTSevere Thunderstorm WarningDDCEdwards, Finney, Ford, Gray, Hodgeman, Ness and 2 more50 min
Apr 2, 10:42 PM CDTSevere Thunderstorm WarningDDCEdwards, Ellis, Pawnee, Rush, Stafford43 min
Apr 3, 3:49 AM CDTFire Weather WatchDDCBarber, Clark, Comanche, Edwards, Ellis, Finney and 15 more10 hr
Apr 3, 2:00 PM CDTRed Flag WarningDDCBarber, Clark, Comanche, Edwards, Ellis, Finney and 18 more30 hr

Nearby

Severe Thunderstorm Warnings in Kansas, 2015Every severe thunderstorm warning in 2015

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.