Alert archive / North Dakota / Mesoscale Discussions in 2020

Mesoscale Discussion 779

June 2, 2020Carter County, Fallon County, Montana; 9 counties in North Dakota; 6 counties in South Dakota

The Storm Prediction Center issued this mesoscale discussion at Jun 2, 2020, 3:56 AM MDT for Carter County, Fallon County, Montana; 9 counties in North Dakota; 6 counties in South Dakota. It was in force for 3 hr.

The area

The outline as issued.

The facts

Issued
Jun 2, 2020, 3:56 AM MDT (09:56 UTC)
Expired
Jun 2, 2020, 6:30 AM MDT
In force
3 hr
Issued by
the Storm Prediction Center
Concerning
Severe potential...watch unlikely
Chance of a watch
20%

Counties Carter County, MT, Fallon County, MT, Adams County, ND, Bowman County, ND, Emmons County, ND, Grant County, ND, Hettinger County, ND, Morton County, ND, Sioux County, ND, Slope County, ND, Stark County, ND, Campbell County, SD, Corson County, SD, Dewey County, SD, Harding County, SD, Perkins County, SD, Walworth County, SD

The radar

The Bismarck radar (KBIS), 158 km from the middle of the area, began a volume at 09:59 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
Jun 2, 6:42 AM MDTMesoscale DiscussionSPCDickey, Emmons, LaMoure, Logan, McIntosh, Ransom and 2 more93 min
Jun 2, 12:27 PM MDTMesoscale DiscussionSPCBrookings, Codington, Deuel, Grant, Hamlin93 min
Jun 2, 2:23 PM MDTMesoscale DiscussionSPCFall River2 hr
Jun 2, 2:52 PM MDTMesoscale DiscussionSPCClay, Lincoln, Minnehaha, Turner, Union113 min

Nearby

Mesoscale Discussions in North Dakota, 2020Mesoscale Discussions in South Dakota, 2020Mesoscale Discussions in Montana, 2020Every mesoscale discussion in 2020

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.