Alert archive / Virginia / Mesoscale Discussions in 2019

Mesoscale Discussion 19

January 13, 2019Calvert County, Charles County, Prince George's County, Maryland; 21 counties in Virginia

The Storm Prediction Center issued this mesoscale discussion at Jan 13, 2019, 3:54 AM EST for Calvert County, Charles County, Prince George's County, Maryland; 21 counties in Virginia. It was in force for 4 hr.

The area

The outline as issued.

The facts

Issued: Jan 13, 2019, 3:54 AM EST (08:54 UTC)
Expired: Jan 13, 2019, 8:00 AM EST
In force: 4 hr
Issued by: the Storm Prediction Center

All 24 counties

Calvert County, MD, Charles County, MD, Prince George's County, MD, Albemarle County, VA, City of Alexandria, VA, City of Charlottesville, VA, City of Fredericksburg, VA, City of Manassas, VA, City of Manassas Park, VA, City of Staunton, VA, City of Waynesboro, VA, Culpeper County, VA, Fairfax County, VA, Fauquier County, VA, Greene County, VA, King George County, VA, Louisa County, VA, Madison County, VA, Nelson County, VA, Orange County, VA, Prince William County, VA, Rappahannock County, VA, Spotsylvania County, VA, Stafford County, VA

The radar

The Sterling radar (KLWX), 107 km from the middle of the area, began a volume at 08:54 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
Jan 12, 10:15 PM EST	Mesoscale Discussion	SPC	Amelia, Bland, Carroll, Charlotte, Floyd, Giles and 16 more	5 hr

Nearby

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

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.