Alert archive / Mississippi / Mesoscale Discussions in 2013

Mesoscale Discussion 626

May 10, 201314 counties in Arkansas; 36 counties in Mississippi; 4 counties in Tennessee

The Storm Prediction Center issued this mesoscale discussion at May 10, 2013, 5:33 PM CDT for 14 counties in Arkansas; 36 counties in Mississippi; 4 counties in Tennessee. It was in force for 117 min.

The area

The outline as issued.

The facts

Issued
May 10, 2013, 5:33 PM CDT (22:33 UTC)
Expired
May 10, 2013, 7:30 PM CDT
In force
117 min
Issued by
the Storm Prediction Center
Chance of a watch
20%
All 54 counties

Arkansas County, AR, Ashley County, AR, Bradley County, AR, Chicot County, AR, Cleveland County, AR, Crittenden County, AR, Desha County, AR, Drew County, AR, Jefferson County, AR, Lee County, AR, Lincoln County, AR, Monroe County, AR, Phillips County, AR, St. Francis County, AR, Alcorn County, MS, Attala County, MS, Benton County, MS, Bolivar County, MS, Calhoun County, MS, Carroll County, MS, Chickasaw County, MS, Choctaw County, MS, Clay County, MS, Coahoma County, MS, DeSoto County, MS, Grenada County, MS, Holmes County, MS, Humphreys County, MS, Itawamba County, MS, Lafayette County, MS, Lee County, MS, Leflore County, MS, Marshall County, MS, Monroe 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, Fayette County, TN, Hardeman County, TN, McNairy County, TN, Shelby County, TN

The radar

The Memphis radar (KNQA), 161 km from the middle of the area, began a volume at 22:35 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.

IssuedProductOfficeCountiesLasted
May 10, 2:09 AM CDTMesoscale DiscussionSPCAmite, Franklin, Jefferson, Lawrence, Lincoln, Pike and 2 more66 min
May 10, 2:25 AM CDTSevere Thunderstorm WatchSPCAdams, Amite, Forrest, Franklin, Hancock, Harrison and 10 more8 hr
May 10, 4:32 AM CDTMesoscale DiscussionSPCMarion, Walthall88 min
May 10, 7:04 AM CDTMesoscale DiscussionSPCGeorge, Greene, Hancock, Harrison, Jackson, Stone86 min

Nearby

Mesoscale Discussions in Mississippi, 2013Mesoscale Discussions in Arkansas, 2013Mesoscale Discussions in Tennessee, 2013Every mesoscale discussion in 2013

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.