Alert archive / Kansas / Tornado Warnings in 1999

Tornado Warning 13, NWS Dodge City, KS

June 30, 1999Scott County, Kansas

NWS Dodge City, KS issued this tornado warning at Jun 30, 1999, 3:24 PM CDT for Scott County, Kansas. It was in force for 46 min. 2 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jun 30, 1999, 3:24 PM CDT (20:24 UTC)
Expired
Jun 30, 1999, 4:10 PM CDT
In force
46 min
Issued by
NWS Dodge City, KS
Area
Whole counties

County Scott County, KS

The radar

The Dodge City radar (KDDC), 115 km from the middle of the area, began a volume at 20:23 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
Jun 30, 3:35 PM CDTHail 1.75Modoc, KSBroke windows out of a patrol car.
Jun 30, 3:45 PM CDTTornado F0Modoc, KSReported by law enforcement.

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jun 30, 2:15 PM CDTTornado WatchSPC6 hr

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 8.4 hours before the alert went out and 118 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 12:00Z on 1999-06-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 124 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 12:00Z on 1999-06-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -61 square meters per square second.19395878Sfc1 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
124 J/kg
Mixed-layer CIN
-195 J/kg
Mixed-layer LCL
1056 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
-61 m²/s²
0-3 km storm-relative helicity
-49 m²/s²
Significant tornado parameter
-0.0
Supercell composite
-0.3

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KDDC 302024 RRA
TORDDC
KSC171-302110-

URGENT - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE DODGE CITY KS
324 PM CDT WED JUN 30 1999

THE NATIONAL WEATHER SERVICE IN DODGE CITY HAS ISSUED A

* TORNADO WARNING FOR...
  WESTERN SCOTT COUNTY IN WEST CENTRAL KANSAS

* UNTIL 410 PM CDT

* AT 322 PM CDT... DODGE CITY DOPPLER RADAR INDICATED A RAPIDLY
  ROTATING THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 10 MILES
  NORTH OF MODOC... MOVING SOUTH AT 3P0 MPH.

* SOME LOCATIONS AFFECTED
  MODOC                        BY 340 PM CDT
  RURAL RESIDENTS OF WESTERN SCOTT COUNTY

GO TO THE BASEMENT OR A SMALL INTERIOR ROOM ON THE LOWEST FLOOR!

$$

POAGE/MCCAMMON

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 29, 8:39 PM CDTSevere Thunderstorm WarningDDCFord61 min
Jun 29, 8:46 PM CDTSevere Thunderstorm WarningDDCFinney, Gray59 min
Jun 29, 8:51 PM CDTSevere Thunderstorm WarningDDCHodgeman54 min
Jun 29, 9:50 PM CDTSevere Thunderstorm WarningDDCFord50 min
Jun 29, 10:00 PM CDTSevere Thunderstorm WarningDDCKiowa50 min
Jun 29, 11:15 PM CDTSevere Thunderstorm WarningDDCFinney45 min
Jun 29, 11:30 PM CDTSevere Thunderstorm WarningDDCGray50 min
Jun 30, 12:44 AM CDTSevere Thunderstorm WarningDDCStevens61 min
Jun 30, 1:13 AM CDTSevere Thunderstorm WarningDDCMeade47 min
Jun 30, 1:51 AM CDTSevere Thunderstorm WarningDDCBarber49 min
Jun 30, 12:18 PM CDTSevere Thunderstorm WarningDDCNess, Rush47 min
Jun 30, 1:18 PM CDTFlash Flood WarningDDCPawnee62 min
Jun 30, 1:28 PM CDTSevere Thunderstorm WarningDDCPawnee32 min
Jun 30, 1:46 PM CDTSevere Thunderstorm WarningDDCStafford64 min
Jun 30, 4:03 PM CDTTornado WarningDDCKearny32 min
Jun 30, 4:12 PM CDTTornado WarningDDCFinney48 min
Jun 30, 4:50 PM CDTSevere Thunderstorm WarningDDCFinney45 min

Nearby

Tornado Warnings in Kansas, 1999Every tornado warning in 1999Tornadoes in 1999

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.