Alert archive / Texas / Mesoscale Discussions in 2024

Mesoscale Discussion 920

May 23, 20246 counties in Oklahoma; 9 counties in Texas

The Storm Prediction Center issued this mesoscale discussion at May 23, 2024, 9:35 PM CDT for 6 counties in Oklahoma; 9 counties in Texas. It was in force for 85 min.

The area

The outline as issued.

The facts

Issued: May 23, 2024, 9:35 PM CDT (02:35 UTC)
Expired: May 23, 2024, 11:00 PM CDT
In force: 85 min
Issued by: the Storm Prediction Center
Concerning: Severe potential...watch possible
Chance of a watch: 40%

Counties Atoka County, OK, Bryan County, OK, Choctaw County, OK, Johnston County, OK, Love County, OK, Marshall County, OK, Collin County, TX, Cooke County, TX, Delta County, TX, Denton County, TX, Fannin County, TX, Grayson County, TX, Hopkins County, TX, Hunt County, TX, Lamar County, TX

The radar

The Dallas/Ft Worth radar (KFWS), 144 km from the middle of the area, began a volume at 02:37 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 watches that followed

Watches SPC issued over any of the same counties within four hours of this discussion.

Severe Thunderstorm Watch 298May 23, 10:40 PM CDT

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 23, 7:33 PM CDT	Mesoscale Discussion	SPC	Jackson, Tillman	57 min
May 23, 10:37 PM CDT	Severe Thunderstorm Watch	SPC	Atoka, Bryan, Carter, Choctaw, Cleveland, Coal and 17 more	6 hr
May 24, 12:44 AM CDT	Mesoscale Discussion	SPC	Atoka, Bryan, Carter, Choctaw, Garvin, Johnston and 3 more	91 min
May 24, 2:51 AM CDT	Mesoscale Discussion	SPC	Atoka, Bryan, Choctaw, McCurtain, Marshall, Pushmataha	114 min
May 24, 1:48 PM CDT	Mesoscale Discussion	SPC	Atoka, Bryan, Cherokee, Choctaw, Coal, Haskell and 16 more	87 min
May 24, 3:10 PM CDT	Severe Thunderstorm Watch	SPC	Adair, Atoka, Bryan, Carter, Cherokee, Choctaw and 23 more	9 hr
May 24, 5:39 PM CDT	Mesoscale Discussion	SPC	Adair, Atoka, Bryan, Cherokee, Choctaw, Coal and 13 more	2 hr

Nearby

Mesoscale Discussions in Texas, 2024 Mesoscale Discussions in Oklahoma, 2024 Every mesoscale discussion in 2024

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.