Alert archive / South Dakota / Mesoscale Discussions in 2011

Mesoscale Discussion 2098

September 2, 2011Carter County, Montana; Bowman County, Slope County, North Dakota; 4 counties in South Dakota

The Storm Prediction Center issued this mesoscale discussion at Sep 2, 2011, 1:56 PM MDT for Carter County, Montana; Bowman County, Slope County, North Dakota; 4 counties in South Dakota. It was in force for 94 min.

The area

The outline as issued.

The facts

Issued: Sep 2, 2011, 1:56 PM MDT (19:56 UTC)
Expired: Sep 2, 2011, 3:30 PM MDT
In force: 94 min
Issued by: the Storm Prediction Center

Counties Carter County, MT, Bowman County, ND, Slope County, ND, Butte County, SD, Harding County, SD, Meade County, SD, Perkins County, SD

The radar

The Rapid City radar (KUDX), 155 km from the middle of the area, began a volume at 19:54 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, in the capitals the NWS used until 2016.

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Nearby

Mesoscale Discussions in South Dakota, 2011 Mesoscale Discussions in North Dakota, 2011 Mesoscale Discussions in Montana, 2011 Every mesoscale discussion in 2011

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.