Alert archive / South Dakota / Mesoscale Discussions in 2018

Mesoscale Discussion 122

March 16, 20188 counties in Nebraska; 17 counties in South Dakota

The Storm Prediction Center issued this mesoscale discussion at Mar 16, 2018, 3:04 AM MDT for 8 counties in Nebraska; 17 counties in South Dakota. It was in force for 4 hr.

The area

The outline as issued.

The facts

Issued: Mar 16, 2018, 3:04 AM MDT (09:04 UTC)
Expired: Mar 16, 2018, 7:00 AM MDT
In force: 4 hr
Issued by: the Storm Prediction Center

All 25 counties

Box Butte County, NE, Boyd County, NE, Cherry County, NE, Dawes County, NE, Keya Paha County, NE, Scotts Bluff County, NE, Sheridan County, NE, Sioux County, NE, Aurora County, SD, Bennett County, SD, Bon Homme County, SD, Brule County, SD, Charles Mix County, SD, Custer County, SD, Davison County, SD, Douglas County, SD, Fall River County, SD, Gregory County, SD, Jackson County, SD, Jones County, SD, Lyman County, SD, Mellette County, SD, Oglala Lakota County, SD, Todd County, SD, Tripp County, SD

The radar

The North Platte radar (KLNX), 130 km from the middle of the area, began a volume at 09:03 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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Nearby

Mesoscale Discussions in South Dakota, 2018 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.