Alert archive / Pennsylvania / Mesoscale Discussions in 2018

Mesoscale Discussion 551

May 28, 201811 counties in New York; 12 counties in Pennsylvania

The Storm Prediction Center issued this mesoscale discussion at May 28, 2018, 2:16 PM EDT for 11 counties in New York; 12 counties in Pennsylvania. It was in force for 2 hr.

The area

The outline as issued.

The facts

Issued: May 28, 2018, 2:16 PM EDT (18:16 UTC)
Expired: May 28, 2018, 4:45 PM EDT
In force: 2 hr
Issued by: the Storm Prediction Center
Chance of a watch: 20%

All 23 counties

Broome County, NY, Chemung County, NY, Chenango County, NY, Cortland County, NY, Delaware County, NY, Madison County, NY, Otsego County, NY, Schuyler County, NY, Steuben County, NY, Tioga County, NY, Tompkins County, NY, Bradford County, PA, Cameron County, PA, Centre County, PA, Clearfield County, PA, Clinton County, PA, Elk County, PA, Lycoming County, PA, McKean County, PA, Potter County, PA, Sullivan County, PA, Susquehanna County, PA, Tioga County, PA

The radar

The Binghamton radar (KBGM), 99 km from the middle of the area, began a volume at 18:19 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 Pennsylvania, 2018 Mesoscale Discussions in New York, 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.