Alert archive / Texas / Mesoscale Discussions in 2016

Mesoscale Discussion 1137

July 4, 2016Harmon County, Oklahoma; 19 counties in Texas

The Storm Prediction Center issued this mesoscale discussion at Jul 4, 2016, 11:14 PM CDT for Harmon County, Oklahoma; 19 counties in Texas. It was in force for 2 hr.

The area

The outline as issued.

The facts

Issued
Jul 4, 2016, 11:14 PM CDT (04:14 UTC)
Expired
Jul 5, 2016, 1:15 AM CDT
In force
2 hr
Issued by
the Storm Prediction Center
Chance of a watch
5%

Counties Harmon County, OK, Armstrong County, TX, Briscoe County, TX, Carson County, TX, Childress County, TX, Collingsworth County, TX, Donley County, TX, Floyd County, TX, Gray County, TX, Hale County, TX, Hall County, TX, Hemphill County, TX, Hutchinson County, TX, Moore County, TX, Motley County, TX, Potter County, TX, Randall County, TX, Roberts County, TX, Swisher County, TX, Wheeler County, TX

The radar

The Amarillo radar (KAMA), 59 km from the middle of the area, began a volume at 04:14 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.

IssuedProductOfficeCountiesLasted
Jul 5, 5:19 AM CDTMesoscale DiscussionSPCBeckham, Caddo, Comanche, Cotton, Greer, Harmon and 6 more2 hr
Jul 4, 11:45 PM CDTMesoscale DiscussionSPCBosque, Comanche, Erath, Hood, Johnson, Somervell and 1 more90 min
Jul 5, 3:08 PM CDTMesoscale DiscussionSPCAndrews, Borden, Coke, Crosby, Dawson, Ector and 16 more2 hr

Nearby

Mesoscale Discussions in Texas, 2016Mesoscale Discussions in Oklahoma, 2016Every mesoscale discussion in 2016

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.