Alert archive / Pennsylvania / Mesoscale Discussions in 2018

Mesoscale Discussion 202

April 2, 20185 states

The Storm Prediction Center issued this mesoscale discussion at Apr 2, 2018, 3:47 AM EDT for 5 states. It was in force for 6 hr.

The area

The outline as issued.

The facts

Issued: Apr 2, 2018, 3:47 AM EDT (07:47 UTC)
Expired: Apr 2, 2018, 9:45 AM EDT
In force: 6 hr
Issued by: the Storm Prediction Center

All 50 counties

Washington County, MD, Bergen County, NJ, Essex County, NJ, Hudson County, NJ, Hunterdon County, NJ, Mercer County, NJ, Middlesex County, NJ, Morris County, NJ, Passaic County, NJ, Somerset County, NJ, Sussex County, NJ, Union County, NJ, Warren County, NJ, Bronx County, NY, Kings County, NY, Nassau County, NY, New York County, NY, Queens County, NY, Richmond County, NY, Rockland County, NY, Suffolk County, NY, Westchester County, NY, Adams County, PA, Berks County, PA, Bucks County, PA, Carbon County, PA, Chester County, PA, Columbia County, PA, Cumberland County, PA, Dauphin County, PA, Franklin County, PA, Fulton County, PA, Huntingdon County, PA, Juniata County, PA, Lancaster County, PA, Lebanon County, PA, Lehigh County, PA, Mifflin County, PA, Monroe County, PA, Montgomery County, PA, Montour County, PA, Northampton County, PA, Northumberland County, PA, Perry County, PA, Schuylkill County, PA, Snyder County, PA, Union County, PA, York County, PA, Newport County, RI, Washington County, RI

The radar

The Philadelphia radar (KDIX), 81 km from the middle of the area, began a volume at 07:49 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 Jersey, 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.