Alert archive / South Dakota / Mesoscale Discussions in 2022

Mesoscale Discussion 952

May 28, 2022Cherry County, Keya Paha County, Nebraska; 13 counties in South Dakota

The Storm Prediction Center issued this mesoscale discussion at May 28, 2022, 6:51 PM MDT for Cherry County, Keya Paha County, Nebraska; 13 counties in South Dakota. It was in force for 54 min.

The area

The outline as issued.

The facts

Issued: May 28, 2022, 6:51 PM MDT (00:51 UTC)
Expired: May 28, 2022, 7:45 PM MDT
In force: 54 min
Issued by: the Storm Prediction Center
Concerning: Severe thunderstorm watch 283

Counties Cherry County, NE, Keya Paha County, NE, Brule County, SD, Buffalo County, SD, Gregory County, SD, Hand County, SD, Hughes County, SD, Hyde County, SD, Jones County, SD, Lyman County, SD, Mellette County, SD, Stanley County, SD, Sully County, SD, Todd County, SD, Tripp County, SD

The radar

The North Platte radar (KLNX), 203 km from the middle of the area, began a volume at 00:50 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 284May 28, 8:55 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
May 29, 2:18 PM MDT	Mesoscale Discussion	SPC	Arthur, Blaine, Box Butte, Brown, Chase, Cherry and 17 more	117 min
May 29, 3:06 PM MDT	Severe Thunderstorm Watch	SPC	Arthur, Box Butte, Chase, Cherry, Cheyenne, Dawes and 14 more	6 hr
May 29, 4:49 PM MDT	Mesoscale Discussion	SPC	Adams, Antelope, Blaine, Boone, Boyd, Brown and 52 more	86 min
May 29, 5:59 PM MDT	Mesoscale Discussion	SPC	Arthur, Cherry, Garden, Grant, Hayes, Hooker and 7 more	61 min
May 28, 8:52 PM MDT	Severe Thunderstorm Watch	SPC	Aurora, Beadle, Brule, Buffalo, Charles Mix, Clark and 11 more	5 hr
May 28, 10:21 PM MDT	Mesoscale Discussion	SPC	Aurora, Brule, Buffalo, Charles Mix, Davison, Douglas and 2 more	84 min
May 29, 12:41 AM MDT	Mesoscale Discussion	SPC	Aurora, Beadle, Brown, Brule, Charles Mix, Clark and 16 more	94 min
May 29, 2:02 AM MDT	Severe Thunderstorm Watch	SPC	Bon Homme, Brookings, Davison, Hanson, Hutchinson, Lake and 7 more	5 hr
May 29, 3:16 AM MDT	Mesoscale Discussion	SPC	Lincoln, Minnehaha, Turner	89 min

Nearby

Mesoscale Discussions in South Dakota, 2022 Mesoscale Discussions in Nebraska, 2022 Every mesoscale discussion in 2022

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.