Alert archive / Texas / Mesoscale Discussions in 2026

Mesoscale Discussion 694

May 10, 2026Lafayette County, Miller County, Arkansas; 7 parishes in Louisiana; 27 counties in Texas

The Storm Prediction Center issued this mesoscale discussion at May 10, 2026, 1:24 PM CDT for Lafayette County, Miller County, Arkansas; 7 parishes in Louisiana; 27 counties in Texas. It was in force for 96 min.

The area

The outline as issued.

The facts

Issued: May 10, 2026, 1:24 PM CDT (18:24 UTC)
Expired: May 10, 2026, 3:00 PM CDT
In force: 96 min
Issued by: the Storm Prediction Center
Concerning: Severe potential...watch possible
Chance of a watch: 40%

All 36 counties

Lafayette County, AR, Miller County, AR, Bienville Parish, LA, Bossier Parish, LA, Caddo Parish, LA, Claiborne Parish, LA, De Soto Parish, LA, Red River Parish, LA, Webster Parish, LA, Anderson County, TX, Camp County, TX, Cass County, TX, Cherokee County, TX, Dallas County, TX, Ellis County, TX, Franklin County, TX, Gregg County, TX, Harrison County, TX, Henderson County, TX, Hopkins County, TX, Hunt County, TX, Kaufman County, TX, Marion County, TX, Morris County, TX, Nacogdoches County, TX, Navarro County, TX, Panola County, TX, Rains County, TX, Rockwall County, TX, Rusk County, TX, Shelby County, TX, Smith County, TX, Titus County, TX, Upshur County, TX, Van Zandt County, TX, Wood County, TX

The radar

The Shreveport radar (KSHV), 102 km from the middle of the area, began a volume at 18:24 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 10, 2:54 PM CDT	Mesoscale Discussion	SPC	Arkansas, Cleburne, Cleveland, Conway, Crittenden, Cross and 30 more	96 min
May 10, 5:35 PM CDT	Mesoscale Discussion	SPC	Ashley, Chicot	85 min
May 10, 6:01 PM CDT	Mesoscale Discussion	SPC	Acadia, Allen, Beauregard, Calcasieu, Cameron, Evangeline and 2 more	89 min
May 10, 12:55 PM CDT	Mesoscale Discussion	SPC	Borden, Brown, Callahan, Coke, Coleman, Comanche and 21 more	95 min
May 10, 1:34 PM CDT	Severe Thunderstorm Watch	SPC	Bell, Borden, Bosque, Brown, Callahan, Coke and 45 more	9 hr
May 10, 3:11 PM CDT	Mesoscale Discussion	SPC	Bosque, Brown, Callahan, Coke, Coleman, Comanche and 32 more	94 min
May 10, 5:17 PM CDT	Severe Thunderstorm Watch	SPC	Atascosa, Bandera, Bastrop, Bexar, Blanco, Burnet and 27 more	8 hr
May 10, 6:15 PM CDT	Mesoscale Discussion	SPC	Bandera, Bastrop, Bell, Bexar, Blanco, Burnet and 30 more	3 hr

Nearby

Mesoscale Discussions in Texas, 2026 Mesoscale Discussions in Louisiana, 2026 Mesoscale Discussions in Arkansas, 2026 Every mesoscale discussion in 2026

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.