Alert archive / Nebraska / Mesoscale Discussions in 2018

Mesoscale Discussion 1480

September 19, 201822 counties in Nebraska

The Storm Prediction Center issued this mesoscale discussion at Sep 19, 2018, 5:31 PM CDT for 22 counties in Nebraska. It was in force for 119 min.

The area

The outline as issued.

The facts

Issued: Sep 19, 2018, 5:31 PM CDT (22:31 UTC)
Expired: Sep 19, 2018, 7:30 PM CDT
In force: 119 min
Issued by: the Storm Prediction Center
Chance of a watch: 40%

All 22 counties

Antelope County, NE, Boone County, NE, Colfax County, NE, Cuming County, NE, Custer County, NE, Dawson County, NE, Garfield County, NE, Greeley County, NE, Hayes County, NE, Howard County, NE, Lincoln County, NE, Logan County, NE, Loup County, NE, Madison County, NE, Nance County, NE, Pierce County, NE, Platte County, NE, Sherman County, NE, Stanton County, NE, Valley County, NE, Wayne County, NE, Wheeler County, NE

The radar

The North Platte radar (KLNX), 99 km from the middle of the area, began a volume at 22:34 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.

Issued	Product	Office	Counties	Lasted
Sep 19, 2:40 AM CDT	Mesoscale Discussion	SPC	Boyd, Cedar, Dakota, Dixon, Holt, Keya Paha and 4 more	3 hr

Nearby

Mesoscale Discussions in Nebraska, 2018 Every mesoscale discussion in 2018

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.