Alert archive / Oklahoma / Mesoscale Discussions in 2013

Mesoscale Discussion 2091

December 20, 20135 states

The Storm Prediction Center issued this mesoscale discussion at Dec 20, 2013, 8:18 PM CST for 5 states. It was in force for 6 hr.

The area

The outline as issued.

The facts

Issued
Dec 20, 2013, 8:18 PM CST (02:18 UTC)
Expired
Dec 21, 2013, 2:15 AM CST
In force
6 hr
Issued by
the Storm Prediction Center
All 69 counties

Benton County, AR, Cherokee County, KS, Barry County, MO, Barton County, MO, Camden County, MO, Cedar County, MO, Cole County, MO, Dade County, MO, Dallas County, MO, Greene County, MO, Hickory County, MO, Jasper County, MO, Laclede County, MO, Lawrence County, MO, Maries County, MO, McDonald County, MO, Miller County, MO, Newton County, MO, Polk County, MO, Pulaski County, MO, Webster County, MO, Blaine County, OK, Caddo County, OK, Canadian County, OK, Carter County, OK, Cherokee County, OK, Cleveland County, OK, Comanche County, OK, Cotton County, OK, Craig County, OK, Creek County, OK, Delaware County, OK, Garvin County, OK, Grady County, OK, Greer County, OK, Harmon County, OK, Hughes County, OK, Jackson County, OK, Jefferson County, OK, Kingfisher County, OK, Kiowa County, OK, Lincoln County, OK, Logan County, OK, Mayes County, OK, McClain County, OK, McIntosh County, OK, Murray County, OK, Muskogee County, OK, Nowata County, OK, Okfuskee County, OK, Oklahoma County, OK, Okmulgee County, OK, Osage County, OK, Ottawa County, OK, Pawnee County, OK, Payne County, OK, Pontotoc County, OK, Pottawatomie County, OK, Rogers County, OK, Seminole County, OK, Stephens County, OK, Tillman County, OK, Tulsa County, OK, Wagoner County, OK, Washington County, OK, Washita County, OK, Hardeman County, TX, Wichita County, TX, Wilbarger County, TX

The radar

The Tulsa radar (KINX), 19 km from the middle of the area, began a volume at 02:22 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
Dec 20, 6:44 PM CSTMesoscale DiscussionSPCClark, Dallas, Garland, Grant, Hempstead, Hot Spring and 11 more91 min
Dec 20, 10:42 PM CSTMesoscale DiscussionSPCMiller2 hr
Dec 21, 2:31 AM CSTMesoscale DiscussionSPCClark, Clay, Cleburne, Columbia, Conway, Craighead and 30 more2 hr
Dec 21, 7:57 AM CSTMesoscale DiscussionSPCAshley, Bradley, Calhoun, Cleveland, Columbia, Drew and 3 more63 min
Dec 21, 9:46 AM CSTTornado WatchSPCAshley, Chicot, Columbia, Lafayette, Union8 hr
Dec 21, 10:45 AM CSTMesoscale DiscussionSPCArkansas, Bradley, Calhoun, Cleveland, Crittenden, Desha and 8 more60 min
Dec 21, 12:01 PM CSTTornado WatchSPCArkansas, Bradley, Calhoun, Cleveland, Crittenden, Dallas and 10 more8 hr
Dec 21, 12:30 PM CSTMesoscale DiscussionSPCAshley, Chicot, Columbia, Lafayette, Union60 min
Dec 21, 2:50 PM CSTMesoscale DiscussionSPCArkansas, Bradley, Crittenden, Cross, Desha, Drew and 6 more55 min
Dec 21, 12:53 PM CSTMesoscale DiscussionSPCAllen, Anderson, Bourbon, Chautauqua, Cherokee, Coffey and 11 more4 hr
Dec 21, 2:35 PM CSTMesoscale DiscussionSPCAtchison, Barber, Barton, Brown, Butler, Chase and 53 more4 hr
Dec 21, 2:37 AM CSTMesoscale DiscussionSPCAudrain, Barton, Benton, Boone, Callaway, Camden and 32 more4 hr
Dec 21, 6:20 AM CSTMesoscale DiscussionSPCBell, Blanco, Bosque, Brown, Burnet, Coleman and 31 more115 min
Dec 21, 9:53 AM CSTMesoscale DiscussionSPCAtascosa, Bastrop, Bee, Bexar, Caldwell, DeWitt and 11 more67 min
Dec 21, 10:29 AM CSTSevere Thunderstorm WatchSPCAransas, Atascosa, Bastrop, Bee, Caldwell, Calhoun and 14 more3 hr

Nearby

Mesoscale Discussions in Oklahoma, 2013Mesoscale Discussions in Missouri, 2013Mesoscale Discussions in Texas, 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.