Alert archive / Mississippi / Mesoscale Discussions in 2015

Mesoscale Discussion 122

March 4, 20156 states

The Storm Prediction Center issued this mesoscale discussion at Mar 4, 2015, 11:54 PM CST for 6 states. It was in force for 6 hr.

The area

The outline as issued.

The facts

Issued: Mar 4, 2015, 11:54 PM CST (05:54 UTC)
Expired: Mar 5, 2015, 6:00 AM CST
In force: 6 hr
Issued by: the Storm Prediction Center

All 76 counties

Colbert County, AL, Franklin County, AL, Lauderdale County, AL, Ashley County, AR, Bradley County, AR, Chicot County, AR, Desha County, AR, Drew County, AR, Union County, AR, Bienville Parish, LA, Bossier Parish, LA, Caddo Parish, LA, Claiborne Parish, LA, East Carroll Parish, LA, Jackson Parish, LA, Lincoln Parish, LA, Morehouse Parish, LA, Ouachita Parish, LA, Union Parish, LA, Webster Parish, LA, West Carroll Parish, LA, Alcorn County, MS, Benton County, MS, Bolivar County, MS, Calhoun County, MS, Carroll County, MS, Chickasaw County, MS, Coahoma County, MS, Grenada County, MS, Holmes County, MS, Humphreys County, MS, Issaquena County, MS, Itawamba County, MS, Lafayette County, MS, Lee County, MS, Leflore County, MS, Marshall County, MS, Montgomery County, MS, Panola County, MS, Pontotoc County, MS, Prentiss County, MS, Quitman County, MS, Sharkey County, MS, Sunflower County, MS, Tallahatchie County, MS, Tate County, MS, Tippah County, MS, Tishomingo County, MS, Tunica County, MS, Union County, MS, Washington County, MS, Webster County, MS, Yalobusha County, MS, Bedford County, TN, Cannon County, TN, Chester County, TN, Davidson County, TN, Decatur County, TN, DeKalb County, TN, Giles County, TN, Hardeman County, TN, Hardin County, TN, Henderson County, TN, Hickman County, TN, Lawrence County, TN, Lewis County, TN, Marshall County, TN, Maury County, TN, McNairy County, TN, Perry County, TN, Rutherford County, TN, Sumner County, TN, Wayne County, TN, Williamson County, TN, Wilson County, TN, Harrison County, TX

The radar

The Memphis radar (KNQA), 167 km from the middle of the area, began a volume at 05:53 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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SPC that day

Everything else SPC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Mar 5, 4:03 AM CST	Mesoscale Discussion	SPC	Blount, Cullman, Fayette, Lamar, Marion, Marshall and 4 more	5 hr
Mar 4, 7:27 PM CST	Mesoscale Discussion	SPC	Craighead, Crittenden, Cross, Greene, Jackson, Jefferson and 10 more	6 hr
Mar 4, 7:53 PM CST	Mesoscale Discussion	SPC	Calhoun, Clark, Cleveland, Dallas, Garland, Grant and 11 more	6 hr
Mar 4, 6:51 PM CST	Mesoscale Discussion	SPC	Brown, Callahan, Coke, Coleman, Comanche, Concho and 13 more	6 hr

Nearby

Mesoscale Discussions in Mississippi, 2015 Mesoscale Discussions in Tennessee, 2015 Mesoscale Discussions in Louisiana, 2015 Every mesoscale discussion in 2015

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.