Alert archive / Kansas / Mesoscale Discussions in 2004

Mesoscale Discussion 1090

June 4, 20047 states

The Storm Prediction Center issued this mesoscale discussion at Jun 4, 2004, 5:04 PM MDT for 7 states. It was in force for 116 min.

The area

The outline as issued.

The facts

Issued
Jun 4, 2004, 5:04 PM MDT (23:04 UTC)
Expired
Jun 4, 2004, 7:00 PM MDT
In force
116 min
Issued by
the Storm Prediction Center
All 66 counties

Cheyenne County, CO, Kit Carson County, CO, Phillips County, CO, Prowers County, CO, Sedgwick County, CO, Yuma County, CO, Cheyenne County, KS, Finney County, KS, Grant County, KS, Greeley County, KS, Hamilton County, KS, Haskell County, KS, Kearny County, KS, Logan County, KS, Morton County, KS, Rawlins County, KS, Scott County, KS, Seward County, KS, Sherman County, KS, Stanton County, KS, Stevens County, KS, Thomas County, KS, Wallace County, KS, Wichita County, KS, Burleigh County, ND, Emmons County, ND, Logan County, ND, McIntosh County, ND, Sioux County, ND, Arthur County, NE, Chase County, NE, Cherry County, NE, Deuel County, NE, Dundy County, NE, Garden County, NE, Grant County, NE, Hayes County, NE, Hitchcock County, NE, Hooker County, NE, Keith County, NE, McPherson County, NE, Perkins County, NE, Sheridan County, NE, Beaver County, OK, Texas County, OK, Bennett County, SD, Campbell County, SD, Corson County, SD, Dewey County, SD, Haakon County, SD, Hughes County, SD, Jackson County, SD, Jones County, SD, McPherson County, SD, Mellette County, SD, Potter County, SD, Stanley County, SD, Sully County, SD, Todd County, SD, Walworth County, SD, Hansford County, TX, Hutchinson County, TX, Moore County, TX, Ochiltree County, TX, Roberts County, TX, Sherman County, TX

The radar

The Goodland radar (KGLD), 150 km from the middle of the area, began a volume at 23:04 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 watches that followed

Watches SPC issued over any of the same counties within four hours of this discussion.

The nearest sounding before it

Denver, CO (KDNR), launched 12:00Z, 11.1 hours before the alert went out and 186 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 2004-06-04Temperature 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 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 2004-06-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 23 square meters per square second.193958Sfc1 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
2903 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
23 m²/s²
0-3 km storm-relative helicity
107 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.

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SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 4, 1:29 PM MDTMesoscale DiscussionSPCBaca, Bent, Cheyenne, Crowley, Kiowa, Kit Carson and 9 more2 hr
Jun 4, 2:10 PM MDTSevere Thunderstorm WatchSPCBaca, Bent, Cheyenne, Kiowa, Kit Carson, Lincoln and 6 more6 hr
Jun 4, 3:15 AM MDTMesoscale DiscussionSPCBarber, Clark, Comanche, Edwards, Harper, Kingman and 3 more90 min
Jun 4, 2:30 PM MDTSevere Thunderstorm WatchSPCArthur, Box Butte, Cherry, Dawes, Garden, Grant and 4 more6 hr
Jun 4, 12:46 PM MDTMesoscale DiscussionSPCAdams, Burleigh, Dunn, Emmons, Grant, Hettinger and 10 more119 min
Jun 4, 1:13 PM MDTMesoscale DiscussionSPCBeckham, Ellis, Greer, Harmon, Jackson, Roger Mills2 hr
Jun 4, 5:40 PM MDTSevere Thunderstorm WatchSPCBeaver, Texas4 hr
Jun 4, 1:40 PM MDTSevere Thunderstorm WatchSPCArcher, Baylor, Bosque, Callahan, Clay, Collin and 37 more5 hr
Jun 4, 2:26 PM MDTMesoscale DiscussionSPCCulberson, El Paso, Hudspeth, Loving, Reeves2 hr
Jun 4, 4:08 PM MDTMesoscale DiscussionSPCAngelina, Chambers, Hardin, Houston, Jasper, Jefferson and 9 more2 hr
Jun 4, 4:35 PM MDTMesoscale DiscussionSPCArcher, Baylor, Bell, Borden, Bosque, Brazos and 62 more85 min
Jun 4, 5:22 PM MDTMesoscale DiscussionSPCArmstrong, Briscoe, Carson, Castro, Collingsworth, Deaf Smith and 10 more83 min

Nearby

Mesoscale Discussions in Kansas, 2004Mesoscale Discussions in South Dakota, 2004Mesoscale Discussions in Nebraska, 2004Every mesoscale discussion in 2004

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.