Alert archive / Oklahoma / Mesoscale Discussions in 2022

Mesoscale Discussion 655

May 5, 2022Sevier County, Arkansas; 19 counties in Oklahoma

The Storm Prediction Center issued this mesoscale discussion at May 5, 2022, 1:42 AM CDT for Sevier County, Arkansas; 19 counties in Oklahoma. It was in force for 2 hr.

The area

The outline as issued.

The facts

Issued: May 5, 2022, 1:42 AM CDT (06:42 UTC)
Expired: May 5, 2022, 3:45 AM CDT
In force: 2 hr
Issued by: the Storm Prediction Center
Concerning: Tornado watch 180

Counties Sevier County, AR, Atoka County, OK, Bryan County, OK, Carter County, OK, Choctaw County, OK, Coal County, OK, Garvin County, OK, Hughes County, OK, Johnston County, OK, Latimer County, OK, LeFlore County, OK, Love County, OK, Marshall County, OK, McCurtain County, OK, McIntosh County, OK, Murray County, OK, Pittsburg County, OK, Pontotoc County, OK, Pushmataha County, OK, Seminole County, OK

The radar

The Western Arkansas radar (KSRX), 153 km from the middle of the area, began a volume at 06:46 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
May 5, 10:13 AM CDT	Tornado Watch	SPC	Columbia, Hempstead, Lafayette, Little River, Miller, Nevada and 1 more	8 hr
May 5, 12:02 PM CDT	Mesoscale Discussion	SPC	Arkansas, Bradley, Calhoun, Cleveland, Crittenden, Desha and 7 more	2 hr
May 5, 12:44 PM CDT	Severe Thunderstorm Watch	SPC	Arkansas, Ashley, Bradley, Calhoun, Chicot, Clark and 13 more	8 hr
May 5, 12:57 PM CDT	Mesoscale Discussion	SPC	Columbia, Lafayette, Miller, Union	63 min
May 5, 2:35 PM CDT	Mesoscale Discussion	SPC	Arkansas, Phillips	55 min
May 5, 3:08 PM CDT	Mesoscale Discussion	SPC	Ashley, Bradley, Calhoun, Cleveland, Columbia, Drew and 2 more	2 hr
May 5, 4:56 PM CDT	Mesoscale Discussion	SPC	Desha, Drew, Phillips	94 min
May 4, 7:19 PM CDT	Mesoscale Discussion	SPC	Cleveland, McClain, McIntosh, Okfuskee, Okmulgee, Pottawatomie and 1 more	56 min
May 4, 7:36 PM CDT	Mesoscale Discussion	SPC	Harmon, Tillman	84 min
May 4, 9:13 PM CDT	Mesoscale Discussion	SPC	Atoka, Bryan, Caddo, Carter, Cleveland, Coal and 30 more	92 min
May 4, 9:41 PM CDT	Tornado Watch	SPC	Adair, Atoka, Bryan, Caddo, Carter, Cherokee and 31 more	6 hr
May 4, 11:33 PM CDT	Mesoscale Discussion	SPC	Atoka, Carter, Cleveland, Coal, Comanche, Cotton and 27 more	117 min
May 5, 10:31 AM CDT	Mesoscale Discussion	SPC	Atoka, Carter, Cleveland, Coal, Creek, Garvin and 27 more	119 min
May 5, 1:18 PM CDT	Mesoscale Discussion	SPC	Atoka, Bryan, Choctaw, Coal, Haskell, Latimer and 4 more	87 min

Nearby

Mesoscale Discussions in Oklahoma, 2022 Mesoscale Discussions in Arkansas, 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.