Potent low pressure passed by to our west, and the warm front associated with the low moved through our area during this time. Warm and moist air near and south of the boundary led to an unstable atmosphere, while forcing from the warm front provided the lift. Thunderstorms developed, and with potent shear profiles around the warm front isolated thunderstorms did produce tornadoes.

Tornado in CHARLES, MARYLAND
From 27-JUN-15 15:32:00 to 27-JUN-15 15:41:00 (EST-5)
Location: ISSUE
Tornado F-scale: EF0
Property damage: 3.00K
Reported by: NWS Storm Survey

National Weather Service in Sterling Virginia has concluded that a tornado struck southern Charles County before traveling into Saint Marys County.
The tornado began near the Swan Point Golf Course in Issue Maryland. The tornado crossed Route 257 near the Holy Ghost Church Church near Hatton Creek Road uprooting numerous trees along its path.

Tornado in CHARLES, MARYLAND
From 27-JUN-15 15:28:00 to 27-JUN-15 15:36:00 (EST-5)
Location: MORGANTOWN
Tornado F-scale: EF1
Property damage: 500.00K
Reported by: NWS Storm Survey

A team from the National Weather Service in Sterling Virginia concluded that a tornado struck southern Charles County just south of the US-301 Bridge at Morgantown.
The tornado peaked at EF-1 intensity with winds of 90 mph produced damage beginning at the Potomac River Shoreline in Morgantown. The tornado moved northeast along Morgantown Road, ending its damage path just after it crossed over Route 257-Rock Point Road.
While on the ground through Morgantown and along Morgantown Road, the tree damage was substantial with dozens of large trees snapped and uprooted in multiple directions along its path. It took several crews hours to remove numerous large trees and restore access down Morgantown Road. Many homes had some of their shingles removed and siding damage, and at least one home had roofing materials removed along the roof edge. More substantial structural damage was mainly limited to destroyed outbuildings and carports, except where trees fell on homes.
The damage coincided with a tornadic signature on National Weather Service and FAA Doppler Radars.

Tornado in ST. MARY'S, MARYLAND
From 27-JUN-15 15:41:00 to 27-JUN-15 16:07:00 (EST-5)
Location: MILLS PT SHRS
Tornado F-scale: EF1
Property damage: 10.00K
Reported by: NWS Storm Survey

National Weather Service in Sterling Virginia has concluded that a tornado struck Saint Marys County.
The tornado entered just south of Maddox Maryland around the South View Lane and Notley Hall Road. The tornado moved northeast through rural farmland and forested areas before moving between Chaptico and Clements. The tornado crossed the intersection of Route 238 and Horseshoe Road before continuing northeast through rural areas. The tornado then passed through Morganza and Loveville, passing over the property of Chopticon High School. The last significant damage was along Route 235 between North and South Sandgates Roads, near Oakville Maryland.
The majority of damage along the path was substantial tree damage, and damage to several homes from falling trees. There were several barns and outbuildings flattened, and some minor siding and shingle damage was noted on some homes. Chopticon High School had damage to bleachers and sporting fields.
The damage coincided with a tornadic signature on National Weather Service and FAA Doppler Radars.