Alert archive / Mississippi / Mesoscale Discussions in 2022
Mesoscale Discussion 503
The Storm Prediction Center issued this mesoscale discussion at Apr 16, 2022, 5:59 AM CDT for 17 counties in Arkansas; East Carroll Parish, Morehouse Parish, West Carroll Parish, Louisiana; 22 counties in Mississippi. It was in force for 2 hr.
The area
The outline as issued.
The facts
- Issued
- Apr 16, 2022, 5:59 AM CDT (10:59 UTC)
- Expired
- Apr 16, 2022, 8:00 AM CDT
- In force
- 2 hr
- Issued by
- the Storm Prediction Center
- Concerning
- Severe potential...severe thunderstorm watch likely
- Chance of a watch
- 80%
All 42 counties
Arkansas County, AR, Ashley County, AR, Bradley County, AR, Calhoun County, AR, Chicot County, AR, Clark County, AR, Cleveland County, AR, Dallas County, AR, Desha County, AR, Drew County, AR, Grant County, AR, Hot Spring County, AR, Jefferson County, AR, Lincoln County, AR, Nevada County, AR, Ouachita County, AR, Saline County, AR, East Carroll Parish, LA, Morehouse Parish, LA, West Carroll Parish, LA, Attala County, MS, Bolivar County, MS, Carroll County, MS, Choctaw County, MS, Grenada County, MS, Hinds County, MS, Holmes County, MS, Humphreys County, MS, Issaquena County, MS, Leake County, MS, Leflore County, MS, Madison County, MS, Montgomery County, MS, Rankin County, MS, Scott County, MS, Sharkey County, MS, Sunflower County, MS, Tallahatchie County, MS, Warren County, MS, Washington County, MS, Webster County, MS, Yazoo County, MS
The radar
The Little Rock radar (KLZK), 173 km from the middle of the area, began a volume at 11:02 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.
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</html>SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 15, 7:09 PM CDT | Mesoscale Discussion | SPC | Clay, Craighead, Crittenden, Cross, Greene, Independence and 6 more | 2 hr |
| Apr 15, 7:54 PM CDT | Tornado Watch | SPC | Clay, Cleburne, Craighead, Crittenden, Cross, Faulkner and 13 more | 4 hr |
| Apr 15, 9:26 PM CDT | Mesoscale Discussion | SPC | Crittenden, Cross, Lee, Poinsett, St. Francis, Woodruff | 2 hr |
| Apr 15, 10:02 PM CDT | Severe Thunderstorm Watch | SPC | Phillips | 6 hr |
| Apr 15, 11:39 PM CDT | Mesoscale Discussion | SPC | Crawford, Franklin, Logan, Scott, Sebastian, Yell | 2 hr |
| Apr 16, 1:58 AM CDT | Severe Thunderstorm Watch | SPC | Arkansas, Benton, Bradley, Calhoun, Carroll, Clark and 36 more | 8 hr |
| Apr 16, 4:33 PM CDT | Mesoscale Discussion | SPC | Ascension, Avoyelles, Caldwell, Catahoula, Concordia, East Baton Rouge and 23 more | 2 hr |
| Apr 16, 11:39 AM CDT | Mesoscale Discussion | SPC | Claiborne, Clarke, Copiah, Covington, Forrest, Greene and 25 more | 3 hr |
Nearby
Mesoscale Discussions in Mississippi, 2022Mesoscale Discussions in Arkansas, 2022Mesoscale Discussions in Louisiana, 2022Every mesoscale discussion in 2022
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.