Alert archive / Ohio / Mesoscale Discussions in 2013

Mesoscale Discussion 1046

June 12, 20135 states

The Storm Prediction Center issued this mesoscale discussion at Jun 12, 2013, 6:11 PM EDT for 5 states. It was in force for 94 min.

The area

The outline as issued.

The facts

Issued: Jun 12, 2013, 6:11 PM EDT (22:11 UTC)
Expired: Jun 12, 2013, 7:45 PM EDT
In force: 94 min
Issued by: the Storm Prediction Center
Chance of a watch: 80%

All 74 counties

Allegany County, MD, Garrett County, MD, Ashland County, OH, Athens County, OH, Belmont County, OH, Carroll County, OH, Columbiana County, OH, Coshocton County, OH, Crawford County, OH, Delaware County, OH, Fairfield County, OH, Franklin County, OH, Guernsey County, OH, Harrison County, OH, Hocking County, OH, Holmes County, OH, Huron County, OH, Jefferson County, OH, Knox County, OH, Licking County, OH, Mahoning County, OH, Marion County, OH, Medina County, OH, Monroe County, OH, Morgan County, OH, Morrow County, OH, Muskingum County, OH, Noble County, OH, Perry County, OH, Portage County, OH, Richland County, OH, Stark County, OH, Summit County, OH, Tuscarawas County, OH, Union County, OH, Washington County, OH, Wayne County, OH, Allegheny County, PA, Beaver County, PA, Fayette County, PA, Greene County, PA, Somerset County, PA, Washington County, PA, Westmoreland County, PA, Frederick County, VA, Shenandoah County, VA, Barbour County, WV, Brooke County, WV, Calhoun County, WV, Doddridge County, WV, Gilmer County, WV, Grant County, WV, Hampshire County, WV, Hancock County, WV, Hardy County, WV, Harrison County, WV, Lewis County, WV, Marion County, WV, Marshall County, WV, Mineral County, WV, Monongalia County, WV, Ohio County, WV, Pendleton County, WV, Pleasants County, WV, Preston County, WV, Randolph County, WV, Ritchie County, WV, Taylor County, WV, Tucker County, WV, Tyler County, WV, Upshur County, WV, Wetzel County, WV, Wirt County, WV, Wood County, WV

The radar

The Pittsburgh radar (KPBZ), 85 km from the middle of the area, began a volume at 22:15 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.

Tornado Watch 301Jun 12, 6:30 PM EDT

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.

Issued	Product	Office	Counties	Lasted
Jun 12, 6:28 PM EDT	Tornado Watch	SPC	Garrett	6 hr
Jun 12, 11:26 AM EDT	Mesoscale Discussion	SPC	Defiance, Mercer, Paulding, Van Wert, Williams	64 min
Jun 12, 4:38 PM EDT	Mesoscale Discussion	SPC	Allen, Auglaize, Darke, Defiance, Hancock, Hardin and 8 more	97 min
Jun 12, 5:00 PM EDT	Severe Thunderstorm Watch PDS	SPC	Allen, Auglaize, Champaign, Clark, Crawford, Darke and 23 more	9 hr
Jun 12, 6:56 PM EDT	Mesoscale Discussion	SPC	Allen, Auglaize, Champaign, Clark, Crawford, Darke and 27 more	94 min

Nearby

Mesoscale Discussions in Ohio, 2013 Mesoscale Discussions in West Virginia, 2013 Mesoscale Discussions in Pennsylvania, 2013 Every 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.