Mesoscale Discussion 522

Issued

May 3, 2019, 8:29 PM EDT (00:29 UTC)

Expired

May 3, 2019, 9:30 PM EDT

In force

61 min

Issued by

the Storm Prediction Center

Counties Baltimore County, MD, Carroll County, MD, Cecil County, MD, City of Baltimore, MD, Frederick County, MD, Harford County, MD, Howard County, MD, Kent County, MD, Montgomery County, MD, Washington County, MD, Adams County, PA, York County, PA, City of Winchester, VA, Clarke County, VA, Frederick County, VA, Loudoun County, VA, Berkeley County, WV, Jefferson County, WV

The Sterling radar (KLWX), 53 km from the middle of the area, began a volume at 00:32 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.

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Mesoscale Discussions in Maryland, 2019Mesoscale Discussions in Virginia, 2019Mesoscale Discussions in Pennsylvania, 2019Every mesoscale discussion in 2019

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.