Alert archive / South Dakota / Mesoscale Discussions in 2017

Mesoscale Discussion 1416

July 24, 201712 counties in South Dakota

The Storm Prediction Center issued this mesoscale discussion at Jul 24, 2017, 2:49 PM MDT for 12 counties in South Dakota. It was in force for 86 min.

The area

The outline as issued.

The facts

Issued
Jul 24, 2017, 2:49 PM MDT (20:49 UTC)
Expired
Jul 24, 2017, 4:15 PM MDT
In force
86 min
Issued by
the Storm Prediction Center
Chance of a watch
20%

Counties Bennett County, SD, Brule County, SD, Buffalo County, SD, Hand County, SD, Hughes County, SD, Hyde County, SD, Jones County, SD, Lyman County, SD, Mellette County, SD, Sully County, SD, Todd County, SD, Tripp County, SD

The radar

The North Platte radar (KLNX), 206 km from the middle of the area, began a volume at 20:52 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
Jul 24, 2:50 PM MDTMesoscale DiscussionSPCHarding, Perkins2 hr

Nearby

Mesoscale Discussions in South Dakota, 2017Every mesoscale discussion in 2017

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.