Alert archive / Kansas / Mesoscale Discussions in 2006

Mesoscale Discussion 357

March 30, 20064 states

The Storm Prediction Center issued this mesoscale discussion at Mar 30, 2006, 2:58 AM CST for 4 states. It was in force for 2 hr.

The area

The outline as issued.

The facts

Issued
Mar 30, 2006, 2:58 AM CST (08:58 UTC)
Expired
Mar 30, 2006, 5:00 AM CST
In force
2 hr
Issued by
the Storm Prediction Center
All 56 counties

Barber County, KS, Barton County, KS, Clark County, KS, Comanche County, KS, Decatur County, KS, Edwards County, KS, Ellis County, KS, Finney County, KS, Ford County, KS, Gove County, KS, Graham County, KS, Gray County, KS, Haskell County, KS, Hodgeman County, KS, Kiowa County, KS, Lane County, KS, Meade County, KS, Ness County, KS, Norton County, KS, Osborne County, KS, Pawnee County, KS, Phillips County, KS, Pratt County, KS, Rooks County, KS, Rush County, KS, Russell County, KS, Scott County, KS, Seward County, KS, Sheridan County, KS, Smith County, KS, Stafford County, KS, Trego County, KS, Adams County, NE, Buffalo County, NE, Custer County, NE, Dawson County, NE, Franklin County, NE, Frontier County, NE, Furnas County, NE, Gosper County, NE, Hall County, NE, Harlan County, NE, Howard County, NE, Kearney County, NE, Phelps County, NE, Red Willow County, NE, Sherman County, NE, Valley County, NE, Webster County, NE, Beaver County, OK, Ellis County, OK, Harper County, OK, Woods County, OK, Woodward County, OK, Lipscomb County, TX, Ochiltree County, TX

The radar

The Dodge City radar (KDDC), 92 km from the middle of the area, began a volume at 08:58 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

Dodge City, (KDDC), launched 00:00Z, 9.0 hours before the alert went out and 90 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 2006-03-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 230 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Dodge City, at 00:00Z on 2006-03-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 223 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
230 J/kg
Mixed-layer CIN
-54 J/kg
Mixed-layer LCL
1878 m above ground
0-6 km bulk shear
39 kt
0-1 km storm-relative helicity
223 m²/s²
0-3 km storm-relative helicity
367 m²/s²
Significant tornado parameter
0.0
Supercell composite
3.0

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
Mar 30, 3:39 AM CSTSevere Thunderstorm WatchSPCBarton, Clay, Cloud, Dickinson, Ellis, Ellsworth and 23 more5 hr
Mar 30, 7:07 AM CSTMesoscale DiscussionSPCAllen, Anderson, Bourbon, Butler, Chase, Chautauqua and 14 more113 min
Mar 30, 7:29 AM CSTMesoscale DiscussionSPCBrown, Doniphan2 hr
Mar 30, 8:42 AM CSTTornado WatchSPCAllen, Anderson, Barber, Barton, Bourbon, Brown and 56 more9 hr
Mar 30, 9:42 AM CSTMesoscale DiscussionSPCBarber, Barton, Comanche, Edwards, Ellis, Ellsworth and 23 more93 min
Mar 30, 11:47 AM CSTMesoscale DiscussionSPCClay, Cloud, Dickinson, Ellsworth, Geary, Harvey and 15 more88 min
Mar 30, 1:22 PM CSTMesoscale DiscussionSPCAtchison, Brown, Doniphan, Johnson, Leavenworth, Linn and 2 more113 min
Mar 30, 2:15 PM CSTTornado WatchSPCAtchison, Bourbon, Cherokee, Crawford, Doniphan, Johnson and 4 more8 hr
Mar 30, 3:12 PM CSTMesoscale DiscussionSPCAllen, Anderson, Atchison, Bourbon, Brown, Butler and 35 more63 min
Mar 30, 5:39 PM CSTTornado WatchSPCAllen, Chautauqua, Elk, Labette, Montgomery, Neosho and 2 more6 hr
Mar 30, 12:03 PM CSTMesoscale DiscussionSPCBurt, Cedar, Cuming, Dakota, Dixon, Dodge and 5 more117 min
Mar 29, 11:16 PM CSTMesoscale DiscussionSPCAlfalfa, Beckham, Blaine, Caddo, Canadian, Carter and 27 more119 min
Mar 30, 11:08 AM CSTTornado WatchSPCAtoka, Blaine, Bryan, Caddo, Canadian, Carter and 24 more7 hr
Mar 30, 12:33 PM CSTMesoscale DiscussionSPCAtoka, Canadian, Carter, Cleveland, Coal, Comanche and 17 more117 min
Mar 30, 2:46 PM CSTMesoscale DiscussionSPCAtoka, Canadian, Carter, Cleveland, Coal, Garvin and 15 more119 min
Mar 30, 5:10 PM CSTMesoscale DiscussionSPCAtoka, Bryan, Carter, Choctaw, Coal, Haskell and 13 more2 hr
Mar 30, 1:36 PM CSTMesoscale DiscussionSPCArcher, Clay, Cooke, Denton, Jack, Montague and 8 more114 min

Nearby

Mesoscale Discussions in Kansas, 2006Mesoscale Discussions in Nebraska, 2006Mesoscale Discussions in Oklahoma, 2006Every mesoscale discussion in 2006

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.