Alert archive / Texas / Mesoscale Discussions in 2011
Mesoscale Discussion 2344
The Storm Prediction Center issued this mesoscale discussion at Nov 20, 2011, 5:25 PM CST for 22 counties in Arkansas; McCurtain County, Oklahoma; 24 counties in Texas. It was in force for 95 min.
The area
The outline as issued.
The facts
- Issued
- Nov 20, 2011, 5:25 PM CST (23:25 UTC)
- Expired
- Nov 20, 2011, 7:00 PM CST
- In force
- 95 min
- Issued by
- the Storm Prediction Center
All 47 counties
Clark County, AR, Cleburne County, AR, Conway County, AR, Faulkner County, AR, Garland County, AR, Hempstead County, AR, Hot Spring County, AR, Howard County, AR, Lafayette County, AR, Little River County, AR, Miller County, AR, Montgomery County, AR, Nevada County, AR, Perry County, AR, Pike County, AR, Polk County, AR, Pope County, AR, Pulaski County, AR, Saline County, AR, Sevier County, AR, Van Buren County, AR, Yell County, AR, McCurtain County, OK, Bowie County, TX, Camp County, TX, Cass County, TX, Delta County, TX, Ellis County, TX, Franklin County, TX, Gregg County, TX, Henderson County, TX, Hill County, TX, Hopkins County, TX, Hunt County, TX, Kaufman County, TX, Marion County, TX, McLennan County, TX, Morris County, TX, Navarro County, TX, Rains County, TX, Red River County, TX, Rockwall County, TX, Smith County, TX, Titus County, TX, Upshur County, TX, Van Zandt County, TX, Wood County, TX
The radar
The Shreveport radar (KSHV), 145 km from the middle of the area, began a volume at 23:28 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 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 |
|---|---|---|---|---|
| Nov 20, 12:12 PM CST | Mesoscale Discussion | SPC | Clark, Hempstead, Howard, Lafayette, Little River, Miller and 4 more | 3 hr |
| Nov 20, 3:38 PM CST | Severe Thunderstorm Watch | SPC | Hempstead, Howard, Lafayette, Little River, Miller, Nevada and 1 more | 7 hr |
Nearby
Mesoscale Discussions in Texas, 2011Mesoscale Discussions in Arkansas, 2011Mesoscale Discussions in Oklahoma, 2011Every mesoscale discussion in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.