Alert archive / Kansas / Severe Thunderstorm Watches in 2000

Severe Thunderstorm Watch 515

June 29, 20006 counties in Colorado; 23 counties in Kansas

The Storm Prediction Center issued this severe thunderstorm watch at Jun 29, 2000, 3:15 PM MDT for 6 counties in Colorado; 23 counties in Kansas. It was in force for 6 hr.

The area

The outline as issued.

The facts

Issued
Jun 29, 2000, 3:15 PM MDT (21:15 UTC)
Expired
Jun 29, 2000, 9:00 PM MDT
In force
6 hr
Issued by
the Storm Prediction Center
All 29 counties

Bent County, CO, Cheyenne County, CO, Kiowa County, CO, Kit Carson County, CO, Prowers County, CO, Yuma County, CO, Cheyenne County, KS, Decatur County, KS, Finney County, KS, Gove County, KS, Graham County, KS, Gray County, KS, Greeley County, KS, Hamilton County, KS, Hodgeman County, KS, Kearny County, KS, Lane County, KS, Logan County, KS, Ness County, KS, Norton County, KS, Phillips County, KS, Rawlins County, KS, Scott County, KS, Sheridan County, KS, Sherman County, KS, Thomas County, KS, Trego County, KS, Wallace County, KS, Wichita County, KS

The radar

The Goodland radar (KGLD), 86 km from the middle of the area, began a volume at 21:15 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.

Warnings issued inside it

23 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.

IssuedProductOfficeCountiesLasted
Jun 29, 4:24 PM MDTSevere Thunderstorm WarningGLDCheyenne66 min
Jun 29, 4:31 PM MDTSevere Thunderstorm WarningGLDCheyenne59 min
Jun 29, 5:01 PM MDTSevere Thunderstorm WarningGLDRawlins59 min
Jun 29, 5:18 PM MDTSevere Thunderstorm WarningPUBKiowa57 min
Jun 29, 5:31 PM MDTTornado WarningGLDCheyenne44 min
Jun 29, 5:36 PM MDTTornado WarningGLDThomas39 min
Jun 29, 5:39 PM MDTTornado WarningGLDSherman51 min
Jun 29, 5:45 PM MDTSevere Thunderstorm WarningGIDPhillips60 min
Jun 29, 5:53 PM MDTSevere Thunderstorm WarningGLDNorton67 min
Jun 29, 5:59 PM MDTSevere Thunderstorm WarningGLDRawlins31 min
Jun 29, 6:04 PM MDTSevere Thunderstorm WarningGLDCheyenne, Sherman, Thomas26 min
Jun 29, 6:08 PM MDTSevere Thunderstorm WarningPUBKiowa, Prowers67 min
Jun 29, 6:20 PM MDTSevere Thunderstorm WarningGLDDecatur55 min
Jun 29, 6:24 PM MDTSevere Thunderstorm WarningGLDThomas66 min
Jun 29, 6:34 PM MDTTornado WarningGIDPhillips, Rooks26 min
Jun 29, 6:39 PM MDTSevere Thunderstorm WarningGLDGraham, Sheridan66 min
Jun 29, 6:43 PM MDTSevere Thunderstorm WarningGIDPhillips, Smith47 min
Jun 29, 6:47 PM MDTTornado WarningGLDThomas43 min
Jun 29, 7:24 PM MDTSevere Thunderstorm WarningGLDThomas66 min
Jun 29, 7:34 PM MDTSevere Thunderstorm WarningGLDLogan56 min
Jun 29, 7:39 PM MDTSevere Thunderstorm WarningDDCTrego66 min
Jun 29, 7:41 PM MDTSevere Thunderstorm WarningGLDSheridan34 min
Jun 29, 8:14 PM MDTSevere Thunderstorm WarningGLDLogan61 min

The nearest sounding before it

Denver, CO (KDNR), launched 12:00Z, 9.3 hours before the alert went out and 197 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, Denver, CO at 12:00Z on 2000-06-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 66 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 12:00Z on 2000-06-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 85 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
66 J/kg
Mixed-layer CIN
-353 J/kg
Mixed-layer LCL
2207 m above ground
0-6 km bulk shear
29 kt
0-1 km storm-relative helicity
85 m²/s²
0-3 km storm-relative helicity
112 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 29, 12:30 PM MDTSevere Thunderstorm WatchSPCPhillips, Sedgwick, Yuma6 hr

Nearby

Severe Thunderstorm Watches in Kansas, 2000Severe Thunderstorm Watches in Colorado, 2000Every severe thunderstorm watch in 2000

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.