Alert archive / Ohio / Mesoscale Discussions in 2019

Mesoscale Discussion 1973

September 13, 2019Adams County, Allen County, Indiana; 8 counties in Michigan; 16 counties in Ohio

The Storm Prediction Center issued this mesoscale discussion at Sep 13, 2019, 2:21 PM EDT for Adams County, Allen County, Indiana; 8 counties in Michigan; 16 counties in Ohio. It was in force for 84 min.

The area

The outline as issued.

The facts

Issued: Sep 13, 2019, 2:21 PM EDT (18:21 UTC)
Expired: Sep 13, 2019, 3:45 PM EDT
In force: 84 min
Issued by: the Storm Prediction Center
Chance of a watch: 80%

All 26 counties

Adams County, IN, Allen County, IN, Lapeer County, MI, Lenawee County, MI, Macomb County, MI, Monroe County, MI, Oakland County, MI, Saint Clair County, MI, Washtenaw County, MI, Wayne County, MI, Allen County, OH, Defiance County, OH, Erie County, OH, Fulton County, OH, Hancock County, OH, Henry County, OH, Lucas County, OH, Ottawa County, OH, Paulding County, OH, Putnam County, OH, Sandusky County, OH, Seneca County, OH, Van Wert County, OH, Williams County, OH, Wood County, OH, Wyandot County, OH

The radar

The Detroit radar (KDTX), 95 km from the middle of the area, began a volume at 18:23 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 652Sep 13, 2:45 PM EDT

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
Sep 13, 2:45 PM EDT	Severe Thunderstorm Watch	SPC	Adams, Allen, Blackford, DeKalb, Huntington, Jay and 1 more	6 hr
Sep 13, 7:16 PM EDT	Mesoscale Discussion	SPC	Jay, Randolph	89 min

Nearby

Mesoscale Discussions in Ohio, 2019 Mesoscale Discussions in Michigan, 2019 Mesoscale Discussions in Indiana, 2019 Every mesoscale discussion in 2019

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.