Alert archive / Mississippi / Mesoscale Discussions in 2018

Mesoscale Discussion 835

June 23, 201812 counties in Alabama; 6 counties in Arkansas; 24 counties in Mississippi

The Storm Prediction Center issued this mesoscale discussion at Jun 23, 2018, 7:17 AM CDT for 12 counties in Alabama; 6 counties in Arkansas; 24 counties in Mississippi. It was in force for 118 min.

The area

The outline as issued.

The facts

Issued: Jun 23, 2018, 7:17 AM CDT (12:17 UTC)
Expired: Jun 23, 2018, 9:15 AM CDT
In force: 118 min
Issued by: the Storm Prediction Center
Chance of a watch: 40%

All 42 counties

Blount County, AL, Colbert County, AL, Cullman County, AL, Fayette County, AL, Franklin County, AL, Jefferson County, AL, Lamar County, AL, Lawrence County, AL, Marion County, AL, St. Clair County, AL, Walker County, AL, Winston County, AL, Arkansas County, AR, Lee County, AR, Monroe County, AR, Phillips County, AR, St. Francis County, AR, Woodruff County, AR, Alcorn County, MS, Benton County, MS, Calhoun County, MS, Chickasaw County, MS, Clay County, MS, Coahoma County, MS, DeSoto County, MS, Grenada County, MS, Itawamba County, MS, Lafayette County, MS, Lee County, MS, Marshall County, MS, Monroe County, MS, Panola County, MS, Pontotoc County, MS, Prentiss County, MS, Quitman County, MS, Tallahatchie County, MS, Tate County, MS, Tippah County, MS, Tishomingo County, MS, Tunica County, MS, Union County, MS, Yalobusha County, MS

The radar

The Columbus AFB radar (KGWX), 110 km from the middle of the area, began a volume at 12:20 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.

Issued	Product	Office	Counties	Lasted
Jun 23, 10:32 AM CDT	Mesoscale Discussion	SPC	Cherokee, Colbert, Cullman, DeKalb, Etowah, Franklin and 8 more	88 min
Jun 23, 11:09 AM CDT	Severe Thunderstorm Watch	SPC	DeKalb, Jackson, Limestone, Madison, Marshall, Morgan	4 hr
Jun 23, 4:50 PM CDT	Mesoscale Discussion	SPC	Colbert, Franklin, Lamar, Lauderdale, Marion	115 min
Jun 23, 5:40 PM CDT	Tornado Watch	SPC	Blount, Colbert, Cullman, Fayette, Franklin, Lamar and 9 more	4 hr
Jun 22, 11:09 PM CDT	Mesoscale Discussion	SPC	Crawford, Garland, Hempstead, Howard, Little River, Logan and 7 more	2 hr
Jun 22, 11:48 PM CDT	Severe Thunderstorm Watch	SPC	Arkansas, Clark, Cleburne, Cleveland, Conway, Crawford and 33 more	7 hr
Jun 23, 1:01 AM CDT	Mesoscale Discussion	SPC	Crawford, Garland, Hempstead, Howard, Little River, Logan and 7 more	59 min
Jun 23, 4:45 AM CDT	Mesoscale Discussion	SPC	Arkansas, Clark, Cleveland, Dallas, Garland, Grant and 14 more	90 min

Nearby

Mesoscale Discussions in Mississippi, 2018 Mesoscale Discussions in Alabama, 2018 Mesoscale Discussions in Arkansas, 2018 Every mesoscale discussion in 2018

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.