Alert archive / North Dakota / Mesoscale Discussions in 2016

Mesoscale Discussion 1228

July 9, 201611 counties in North Dakota; 7 counties in South Dakota

The Storm Prediction Center issued this mesoscale discussion at Jul 9, 2016, 5:58 PM MDT for 11 counties in North Dakota; 7 counties in South Dakota. It was in force for 92 min.

The area

The outline as issued.

The facts

Issued: Jul 9, 2016, 5:58 PM MDT (23:58 UTC)
Expired: Jul 9, 2016, 7:30 PM MDT
In force: 92 min
Issued by: the Storm Prediction Center
Chance of a watch: 40%

Counties Adams County, ND, Burleigh County, ND, Emmons County, ND, Grant County, ND, Kidder County, ND, LaMoure County, ND, Logan County, ND, McIntosh County, ND, Morton County, ND, Sioux County, ND, Stutsman County, ND, Campbell County, SD, Corson County, SD, Dewey County, SD, Harding County, SD, Meade County, SD, Perkins County, SD, Ziebach County, SD

The radar

The Bismarck radar (KBIS), 142 km from the middle of the area, began a volume at 00:01 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 366Jul 9, 7:30 PM MDT

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
Jul 9, 2:21 PM MDT	Mesoscale Discussion	SPC	Barnes, Benson, Bottineau, Cass, Dickey, Eddy and 16 more	84 min
Jul 9, 4:27 PM MDT	Mesoscale Discussion	SPC	Cavalier, Grand Forks, Nelson, Pembina, Ramsey, Towner and 2 more	93 min

Nearby

Mesoscale Discussions in North Dakota, 2016 Mesoscale Discussions in South Dakota, 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.