Alert archive / Missouri / Mesoscale Discussions in 2003
Mesoscale Discussion 1295
The Storm Prediction Center issued this mesoscale discussion at Jun 10, 2003, 10:24 AM CDT for 20 counties in Illinois; 8 counties in Kentucky; 56 counties in Missouri. It was in force for 2 hr.
The area
The outline as issued.
The facts
- Issued
- Jun 10, 2003, 10:24 AM CDT (15:24 UTC)
- Expired
- Jun 10, 2003, 12:30 PM CDT
- In force
- 2 hr
- Issued by
- the Storm Prediction Center
All 84 counties
Alexander County, IL, Franklin County, IL, Gallatin County, IL, Hamilton County, IL, Hardin County, IL, Jackson County, IL, Jefferson County, IL, Johnson County, IL, Massac County, IL, Monroe County, IL, Perry County, IL, Pope County, IL, Pulaski County, IL, Randolph County, IL, Saint Clair County, IL, Saline County, IL, Union County, IL, Washington County, IL, White County, IL, Williamson County, IL, Ballard County, KY, Carlisle County, KY, Crittenden County, KY, Graves County, KY, Hickman County, KY, Livingston County, KY, Marshall County, KY, McCracken County, KY, Barry County, MO, Barton County, MO, Bates County, MO, Benton County, MO, Bollinger County, MO, Butler County, MO, Camden County, MO, Cape Girardeau County, MO, Carter County, MO, Cedar County, MO, Christian County, MO, Crawford County, MO, Dade County, MO, Dallas County, MO, Dent County, MO, Douglas County, MO, Franklin County, MO, Gasconade County, MO, Greene County, MO, Henry County, MO, Hickory County, MO, Howell County, MO, Iron County, MO, Jasper County, MO, Jefferson County, MO, Laclede County, MO, Lawrence County, MO, Madison County, MO, Maries County, MO, Miller County, MO, Mississippi County, MO, Morgan County, MO, Newton County, MO, Oregon County, MO, Osage County, MO, Ozark County, MO, Perry County, MO, Phelps County, MO, Polk County, MO, Pulaski County, MO, Reynolds County, MO, Ripley County, MO, Saint Francois County, MO, Sainte Genevieve County, MO, Scott County, MO, Shannon County, MO, St. Clair County, MO, Stoddard County, MO, Stone County, MO, Taney County, MO, Texas County, MO, Vernon County, MO, Washington County, MO, Wayne County, MO, Webster County, MO, Wright County, MO
The radar
The Springfield radar (KSGF), 154 km from the middle of the area, began a volume at 15:28 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
Springfield, MO (KSGF), launched 12:00Z, 3.4 hours before the alert went out and 196 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.
- Mixed-layer CAPE
- 521 J/kg
- Mixed-layer CIN
- -277 J/kg
- Mixed-layer LCL
- 1230 m above ground
- 0-6 km bulk shear
- 37 kt
- 0-1 km storm-relative helicity
- 424 m²/s²
- 0-3 km storm-relative helicity
- 496 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 13.8
The text
As transmitted, in the capitals the NWS used until 2016.
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</html>SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 10, 7:15 AM CDT | Severe Thunderstorm Watch | SPC | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 16 more | 6 hr |
| Jun 10, 3:40 PM CDT | Severe Thunderstorm Watch | SPC | Adams, Bond, Brown, Calhoun, Cass, Christian and 23 more | 5 hr |
| Jun 10, 5:07 PM CDT | Mesoscale Discussion | SPC | Jackson, Monroe, Perry, Randolph, Saint Clair, Washington | 113 min |
| Jun 10, 6:35 PM CDT | Severe Thunderstorm Watch | SPC | Bond, Clay, Clinton, Crawford, Edwards, Effingham and 22 more | 4 hr |
| Jun 10, 12:22 PM CDT | Mesoscale Discussion | SPC | Adair, Allen, Barren, Breckinridge, Bullitt, Butler and 29 more | 113 min |
| Jun 9, 9:22 PM CDT | Mesoscale Discussion | SPC | Gentry, Harrison, Mercer, Nodaway, Putnam, Schuyler and 3 more | 53 min |
| Jun 9, 11:46 PM CDT | Mesoscale Discussion | SPC | Andrew, Atchison, Holt, Nodaway | 119 min |
| Jun 10, 12:15 AM CDT | Severe Thunderstorm Watch | SPC | Andrew, Atchison, Buchanan, Clinton, Daviess, DeKalb and 7 more | 5 hr |
| Jun 10, 2:44 AM CDT | Mesoscale Discussion | SPC | Adair, Andrew, Atchison, Buchanan, Caldwell, Clay and 18 more | 2 hr |
| Jun 10, 7:07 AM CDT | Mesoscale Discussion | SPC | Barry, Barton, Bates, Bollinger, Butler, Camden and 36 more | 113 min |
| Jun 10, 12:18 PM CDT | Mesoscale Discussion | SPC | Audrain, Barton, Bates, Benton, Boone, Callaway and 33 more | 117 min |
| Jun 10, 12:50 PM CDT | Severe Thunderstorm Watch | SPC | Bates, Benton, Camden, Carroll, Cass, Cedar and 17 more | 6 hr |
| Jun 10, 5:55 PM CDT | Mesoscale Discussion | SPC | Bates, Cass, Cooper, Henry, Howard, Jackson and 4 more | 95 min |
Nearby
Mesoscale Discussions in Missouri, 2003Mesoscale Discussions in Illinois, 2003Mesoscale Discussions in Kentucky, 2003Every mesoscale discussion in 2003
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.