Alert archive / South Dakota / Mesoscale Discussions in 2014

Mesoscale Discussion 1155

June 25, 2014Garden County, Sheridan County, Nebraska; 10 counties in South Dakota; Weston County, Wyoming

The Storm Prediction Center issued this mesoscale discussion at Jun 25, 2014, 8:15 PM MDT for Garden County, Sheridan County, Nebraska; 10 counties in South Dakota; Weston County, Wyoming. It was in force for 90 min.

The area

The outline as issued.

The facts

Issued
Jun 25, 2014, 8:15 PM MDT (02:15 UTC)
Expired
Jun 25, 2014, 9:45 PM MDT
In force
90 min
Issued by
the Storm Prediction Center

Counties Garden County, NE, Sheridan County, NE, Bennett County, SD, Custer County, SD, Fall River County, SD, Haakon County, SD, Jackson County, SD, Lawrence County, SD, Meade County, SD, Oglala Lakota County, SD, Pennington County, SD, Ziebach County, SD, Weston County, WY

The radar

The Rapid City radar (KUDX), 77 km from the middle of the area, began a volume at 02:17 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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SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 26, 1:54 PM MDTMesoscale DiscussionSPCBurt, Butler, Cass, Colfax, Cuming, Dakota and 24 more3 hr
Jun 26, 2:07 PM MDTMesoscale DiscussionSPCBanner, Box Butte, Cheyenne, Dawes, Deuel, Garden and 5 more53 min
Jun 26, 3:01 PM MDTSevere Thunderstorm WatchSPCBanner, Box Butte, Cheyenne, Dawes, Kimball, Morrill and 2 more8 hr
Jun 26, 5:48 PM MDTMesoscale DiscussionSPCBanner, Box Butte, Cheyenne, Dawes, Kimball, Morrill and 2 more87 min
Jun 26, 12:35 PM MDTMesoscale DiscussionSPCButte, Custer, Fall River, Harding, Lawrence, Meade and 1 more115 min
Jun 26, 1:33 PM MDTSevere Thunderstorm WatchSPCBig Horn, Campbell, Crook, Johnson, Sheridan, Washakie and 1 more7 hr
Jun 26, 5:15 PM MDTMesoscale DiscussionSPCBig Horn, Campbell, Crook, Hot Springs, Johnson, Sheridan and 2 more90 min

Nearby

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

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.