Mesoscale Discussion 499

Issued

May 5, 2014, 2:48 PM MDT (20:48 UTC)

Expired

May 5, 2014, 3:45 PM MDT

In force

57 min

Issued by

the Storm Prediction Center

Chance of a watch

20%

Counties Carter County, MT, Powder River County, MT, Butte County, SD, Custer County, SD, Fall River County, SD, Lawrence County, SD, Pennington County, SD, Crook County, WY, Niobrara County, WY, Weston County, WY

The Rapid City radar (KUDX), 118 km from the middle of the area, began a volume at 20:49 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.

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Mesoscale Discussions in South Dakota, 2014Mesoscale Discussions in Wyoming, 2014Mesoscale Discussions in Montana, 2014Every mesoscale discussion in 2014

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.