Alert archive / Oklahoma / Mesoscale Discussions in 2015

Mesoscale Discussion 796

May 26, 201527 counties in Oklahoma

The Storm Prediction Center issued this mesoscale discussion at May 26, 2015, 10:56 PM CDT for 27 counties in Oklahoma. It was in force for 94 min.

The area

The outline as issued.

The facts

Issued: May 26, 2015, 10:56 PM CDT (03:56 UTC)
Expired: May 27, 2015, 12:30 AM CDT
In force: 94 min
Issued by: the Storm Prediction Center

All 27 counties

Blaine County, OK, Caddo County, OK, Canadian County, OK, Cherokee County, OK, Cleveland County, OK, Creek County, OK, Custer County, OK, Grady County, OK, Hughes County, OK, Kingfisher County, OK, Lincoln County, OK, Logan County, OK, Mayes County, OK, McClain County, OK, McIntosh County, OK, Muskogee County, OK, Noble County, OK, Okfuskee County, OK, Oklahoma County, OK, Okmulgee County, OK, Pawnee County, OK, Payne County, OK, Pottawatomie County, OK, Rogers County, OK, Seminole County, OK, Tulsa County, OK, Wagoner County, OK

The radar

The Norman radar (KTLX), 65 km from the middle of the area, began a volume at 03:56 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
May 26, 7:55 PM CDT	Mesoscale Discussion	SPC	Alfalfa, Blaine, Caddo, Canadian, Cleveland, Comanche and 9 more	95 min
May 27, 2:13 PM CDT	Mesoscale Discussion	SPC	Beaver, Beckham, Ellis, Harmon, Harper, Roger Mills	92 min
May 27, 2:46 PM CDT	Tornado Watch	SPC	Beaver, Beckham, Custer, Dewey, Ellis, Greer and 6 more	10 hr
May 27, 6:16 PM CDT	Mesoscale Discussion	SPC	Beaver, Beckham, Ellis, Greer, Harper, Kiowa and 3 more	119 min

Nearby

Mesoscale Discussions in Oklahoma, 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.