Alert archive / Mississippi / Mesoscale Discussions in 2022

Mesoscale Discussion 503

April 16, 202217 counties in Arkansas; East Carroll Parish, Morehouse Parish, West Carroll Parish, Louisiana; 22 counties in Mississippi

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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SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 15, 7:09 PM CDTMesoscale DiscussionSPCClay, Craighead, Crittenden, Cross, Greene, Independence and 6 more2 hr
Apr 15, 7:54 PM CDTTornado WatchSPCClay, Cleburne, Craighead, Crittenden, Cross, Faulkner and 13 more4 hr
Apr 15, 9:26 PM CDTMesoscale DiscussionSPCCrittenden, Cross, Lee, Poinsett, St. Francis, Woodruff2 hr
Apr 15, 10:02 PM CDTSevere Thunderstorm WatchSPCPhillips6 hr
Apr 15, 11:39 PM CDTMesoscale DiscussionSPCCrawford, Franklin, Logan, Scott, Sebastian, Yell2 hr
Apr 16, 1:58 AM CDTSevere Thunderstorm WatchSPCArkansas, Benton, Bradley, Calhoun, Carroll, Clark and 36 more8 hr
Apr 16, 4:33 PM CDTMesoscale DiscussionSPCAscension, Avoyelles, Caldwell, Catahoula, Concordia, East Baton Rouge and 23 more2 hr
Apr 16, 11:39 AM CDTMesoscale DiscussionSPCClaiborne, Clarke, Copiah, Covington, Forrest, Greene and 25 more3 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.