Alert archive / Arkansas / Mesoscale Discussions in 2015

Mesoscale Discussion 569

May 9, 201524 counties in Arkansas; Cass County, Texas

The Storm Prediction Center issued this mesoscale discussion at May 9, 2015, 5:06 PM CDT for 24 counties in Arkansas; Cass County, Texas. It was in force for 54 min.

The area

The outline as issued.

The facts

Issued
May 9, 2015, 5:06 PM CDT (22:06 UTC)
Expired
May 9, 2015, 6:00 PM CDT
In force
54 min
Issued by
the Storm Prediction Center
All 25 counties

Arkansas County, AR, Bradley County, AR, Calhoun County, AR, Clark County, AR, Cleveland County, AR, Columbia County, AR, Dallas County, AR, Drew County, AR, Garland County, AR, Grant County, AR, Hempstead County, AR, Hot Spring County, AR, Jefferson County, AR, Lafayette County, AR, Lincoln County, AR, Lonoke County, AR, Miller County, AR, Monroe County, AR, Nevada County, AR, Ouachita County, AR, Prairie County, AR, Pulaski County, AR, Saline County, AR, Union County, AR, Cass County, TX

The radar

The Little Rock radar (KLZK), 120 km from the middle of the area, began a volume at 22:05 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
May 8, 10:43 PM CDTMesoscale DiscussionSPCClark, Garland, Hempstead, Howard, Lafayette, Little River and 8 more92 min
May 9, 9:41 AM CDTMesoscale DiscussionSPCHoward, Little River, Polk, Sevier2 hr
May 9, 1:58 PM CDTMesoscale DiscussionSPCClark, Conway, Faulkner, Franklin, Garland, Hempstead and 20 more92 min
May 9, 2:40 PM CDTTornado WatchSPCBradley, Calhoun, Clark, Cleveland, Columbia, Dallas and 13 more7 hr
May 9, 5:52 PM CDTMesoscale DiscussionSPCClark, Columbia, Hempstead, Lafayette, Little River, Miller and 2 more83 min
May 8, 7:27 PM CDTTornado WatchSPCCollin, Cooke, Dallas, Delta, Denton, Fannin and 15 more6 hr
May 8, 8:42 PM CDTMesoscale DiscussionSPCAndrews, Borden, Callahan, Coke, Coleman, Concho and 28 more2 hr
May 8, 10:48 PM CDTMesoscale DiscussionSPCAndrews, Borden, Callahan, Coke, Crane, Crockett and 26 more87 min
May 9, 2:34 AM CDTMesoscale DiscussionSPCAndrews, Bailey, Castro, Cochran, Dallam, Dawson and 14 more116 min
May 9, 3:11 AM CDTSevere Thunderstorm WatchSPCAndrews, Armstrong, Bailey, Borden, Briscoe, Carson and 46 more8 hr
May 9, 4:03 AM CDTMesoscale DiscussionSPCArcher, Baylor, Clay, Fisher, Foard, Hardeman and 12 more57 min
May 9, 5:51 AM CDTMesoscale DiscussionSPCArmstrong, Briscoe, Carson, Castro, Childress, Collingsworth and 28 more84 min
May 9, 7:36 AM CDTSevere Thunderstorm WatchSPCFoard, Hardeman, Wichita, Wilbarger6 hr
May 9, 1:21 PM CDTTornado WatchSPCArcher, Baylor, Bosque, Brown, Callahan, Clay and 41 more10 hr
May 9, 3:32 PM CDTMesoscale DiscussionSPCArcher, Clay, Coleman, Collin, Comanche, Cooke and 17 more118 min
May 9, 4:52 PM CDTMesoscale DiscussionSPCChildress, Collingsworth, Donley, Gray, Hall, Hemphill and 4 more83 min
May 9, 6:21 PM CDTMesoscale DiscussionSPCBrown, Coleman, Comanche, Eastland, Erath, Hood and 6 more84 min

Nearby

Mesoscale Discussions in Arkansas, 2015Mesoscale Discussions in Texas, 2015Every 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.