Alert archive / Ohio / Mesoscale Discussions in 2016

Mesoscale Discussion 1885

December 16, 20164 states

The Storm Prediction Center issued this mesoscale discussion at Dec 16, 2016, 11:42 PM EST for 4 states. It was in force for 5 hr.

The area

The outline as issued.

The facts

Issued: Dec 16, 2016, 11:42 PM EST (04:42 UTC)
Expired: Dec 17, 2016, 4:45 AM EST
In force: 5 hr
Issued by: the Storm Prediction Center

All 82 counties

Campbell County, KY, Greenup County, KY, Lewis County, KY, Adams County, OH, Ashland County, OH, Athens County, OH, Auglaize County, OH, Belmont County, OH, Brown County, OH, Butler County, OH, Carroll County, OH, Champaign County, OH, Clark County, OH, Clermont County, OH, Clinton County, OH, Columbiana County, OH, Coshocton County, OH, Crawford County, OH, Delaware County, OH, Fairfield County, OH, Fayette County, OH, Franklin County, OH, Gallia County, OH, Greene County, OH, Guernsey County, OH, Hamilton County, OH, Hardin County, OH, Harrison County, OH, Highland County, OH, Hocking County, OH, Holmes County, OH, Jackson County, OH, Jefferson County, OH, Knox County, OH, Licking County, OH, Logan County, OH, Madison County, OH, Mahoning County, OH, Marion County, OH, Medina County, OH, Meigs County, OH, Miami County, OH, Monroe County, OH, Montgomery County, OH, Morgan County, OH, Morrow County, OH, Muskingum County, OH, Noble County, OH, Perry County, OH, Pickaway County, OH, Pike County, OH, Portage County, OH, Preble County, OH, Richland County, OH, Ross County, OH, Scioto County, OH, Shelby County, OH, Stark County, OH, Summit County, OH, Tuscarawas County, OH, Union County, OH, Vinton County, OH, Warren County, OH, Washington County, OH, Wayne County, OH, Wyandot County, OH, Allegheny County, PA, Beaver County, PA, Greene County, PA, Lawrence County, PA, Washington County, PA, Brooke County, WV, Hancock County, WV, Marion County, WV, Marshall County, WV, Monongalia County, WV, Ohio County, WV, Pleasants County, WV, Ritchie County, WV, Tyler County, WV, Wetzel County, WV, Wood County, WV

The radar

The Cincinnati radar (KILN), 112 km from the middle of the area, began a volume at 04:42 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
Dec 17, 2:00 PM EST	Mesoscale Discussion	SPC	Ballard, Breckinridge, Bullitt, Butler, Caldwell, Calloway and 33 more	2 hr
Dec 17, 2:42 PM EST	Tornado Watch	SPC	Adair, Allen, Anderson, Ballard, Barren, Boyle and 54 more	7 hr
Dec 17, 6:32 PM EST	Mesoscale Discussion	SPC	Ballard, Crittenden, Henderson, Livingston, McCracken, Union	6 hr
Dec 17, 6:45 PM EST	Mesoscale Discussion	SPC	Adair, Allen, Anderson, Barren, Bath, Bourbon and 57 more	90 min
Dec 17, 3:08 AM EST	Mesoscale Discussion	SPC	Adams, Allegheny, Armstrong, Bedford, Blair, Bradford and 36 more	4 hr
Dec 17, 4:21 AM EST	Mesoscale Discussion	SPC	Adams, Berks, Bucks, Carbon, Chester, Delaware and 9 more	5 hr
Dec 17, 6:57 AM EST	Mesoscale Discussion	SPC	Lackawanna, Pike, Susquehanna, Wayne, Wyoming	5 hr

Nearby

Mesoscale Discussions in Ohio, 2016 Mesoscale Discussions in West Virginia, 2016 Mesoscale Discussions in Pennsylvania, 2016 Every 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.