Alert archive / Tennessee / Mesoscale Discussions in 2022

Mesoscale Discussion 23

January 2, 20226 states

The Storm Prediction Center issued this mesoscale discussion at Jan 2, 2022, 6:19 PM CST for 6 states. It was in force for 5 hr.

The area

The outline as issued.

The facts

Issued: Jan 2, 2022, 6:19 PM CST (00:19 UTC)
Expired: Jan 2, 2022, 11:15 PM CST
In force: 5 hr
Issued by: the Storm Prediction Center
Concerning: Heavy snow

All 77 counties

Colbert County, AL, DeKalb County, AL, Jackson County, AL, Lauderdale County, AL, Lawrence County, AL, Limestone County, AL, Madison County, AL, Morgan County, AL, Catoosa County, GA, Dade County, GA, Fannin County, GA, Murray County, GA, Walker County, GA, Whitfield County, GA, Bell County, KY, Harlan County, KY, Cherokee County, NC, Graham County, NC, Haywood County, NC, Madison County, NC, Swain County, NC, Anderson County, TN, Bedford County, TN, Bledsoe County, TN, Blount County, TN, Bradley County, TN, Campbell County, TN, Cannon County, TN, Carter County, TN, Claiborne County, TN, Cocke County, TN, Coffee County, TN, Cumberland County, TN, DeKalb County, TN, Fentress County, TN, Franklin County, TN, Giles County, TN, Grainger County, TN, Greene County, TN, Grundy County, TN, Hamblen County, TN, Hamilton County, TN, Hancock County, TN, Hawkins County, TN, Jefferson County, TN, Knox County, TN, Lawrence County, TN, Lincoln County, TN, Loudon County, TN, Marion County, TN, Marshall County, TN, Maury County, TN, McMinn County, TN, Meigs County, TN, Monroe County, TN, Moore County, TN, Morgan County, TN, Overton County, TN, Polk County, TN, Putnam County, TN, Rhea County, TN, Roane County, TN, Rutherford County, TN, Scott County, TN, Sequatchie County, TN, Sevier County, TN, Sullivan County, TN, Unicoi County, TN, Union County, TN, Van Buren County, TN, Warren County, TN, Washington County, TN, White County, TN, City of Bristol, VA, City of Norton, VA, Lee County, VA, Scott County, VA

The radar

The Northeast Alabama radar (KHTX), 129 km from the middle of the area, began a volume at 00:21 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
Jan 2, 8:26 PM CST	Mesoscale Discussion	SPC	Appling, Atkinson, Bacon, Brantley, Bryan, Camden and 15 more	64 min
Jan 2, 8:53 PM CST	Tornado Watch	SPC	Appling, Atkinson, Bacon, Brantley, Brooks, Bryan and 22 more	5 hr
Jan 2, 10:11 PM CST	Mesoscale Discussion	SPC	Baldwin, Bleckley, Burke, Columbia, Dodge, Emanuel and 15 more	3 hr
Jan 2, 11:17 PM CST	Mesoscale Discussion	SPC	Appling, Atkinson, Bacon, Berrien, Brantley, Bryan and 23 more	118 min
Jan 3, 3:25 AM CST	Mesoscale Discussion	SPC	Bladen, Brunswick, Carteret, Columbus, Craven, Duplin and 9 more	3 hr
Jan 3, 4:13 AM CST	Mesoscale Discussion	SPC	Alleghany, Ashe, Surry, Watauga	4 hr
Jan 3, 4:41 AM CST	Tornado Watch	SPC	Beaufort, Bladen, Brunswick, Carteret, Columbus, Craven and 9 more	5 hr
Jan 3, 6:47 AM CST	Mesoscale Discussion	SPC	Carteret, Craven, Dare, Hyde, Jones, Onslow and 1 more	118 min
Jan 3, 10:06 AM CST	Mesoscale Discussion	SPC	Accomack, Amelia, Appomattox, Arlington, Brunswick, Buckingham and 47 more	5 hr

Nearby

Mesoscale Discussions in Tennessee, 2022 Mesoscale Discussions in Alabama, 2022 Mesoscale Discussions in Georgia, 2022 Every 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.