High pressure was anchored off shore while low pressure spun over the Great Lakes. A shortwave trough moved over the region initiating showers and thunderstorms in vicinity of a surface trough.

Thunderstorm Wind in KING GEORGE, VIRGINIA
From 28-JUN-13 15:07:00 to 28-JUN-13 15:07:00 (EST-5)
Location: HOOES
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.50K
Reported by: Emergency Manager

There was a tree down on Owens Drive and Dixon Lane.

Hail in FAIRFAX, VIRGINIA
From 28-JUN-13 14:55:00 to 28-JUN-13 14:55:00 (EST-5)
Location: MT VERNON
Magnitude: 1.25 
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Public

Thunderstorm Wind in FAIRFAX, VIRGINIA
From 28-JUN-13 14:15:00 to 28-JUN-13 14:15:00 (EST-5)
Location: TREMONT
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.25K
Reported by: Broadcast Media

There were large branches down on Braddock road at Ravensworth.

Thunderstorm Wind in FAUQUIER, VIRGINIA
From 28-JUN-13 13:36:00 to 28-JUN-13 13:36:00 (EST-5)
Location: BETHEL
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.50K
Reported by: 911 Call Center

There were two trees reported down on route 605.

Thunderstorm Wind in CULPEPER, VIRGINIA
From 28-JUN-13 13:40:00 to 28-JUN-13 13:40:00 (EST-5)
Location: LIGNUM
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 0.50K
Reported by: 911 Call Center

There was a tree down partially blocking the route 3 and 669 intersection.

Thunderstorm Wind in FAIRFAX, VIRGINIA
From 28-JUN-13 14:41:00 to 28-JUN-13 14:41:00 (EST-5)
Location: DONOVANS CORNER
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 2.00K
Reported by: 911 Call Center

There were numerous trees down.

Thunderstorm Wind in ARLINGTON, VIRGINIA
From 28-JUN-13 14:36:00 to 28-JUN-13 14:36:00 (EST-5)
Location: ARLINGTON
Magnitude: 52.00 EG
Property damage: 20.00K
Crop damage: 0.00K
Reported by: 911 Call Center

There was a large tree that fell on an apartment building causing significant damage to the third floor.

Thunderstorm Wind in ARLINGTON, VIRGINIA
From 28-JUN-13 14:38:00 to 28-JUN-13 14:38:00 (EST-5)
Location: ROSSLYN
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 2.00K
Reported by: Broadcast Media

There were numerous trees down.

Thunderstorm Wind in ARLINGTON, VIRGINIA
From 28-JUN-13 14:45:00 to 28-JUN-13 14:45:00 (EST-5)
Location: SOUTH WASHINGTON
Magnitude: 52.00 EG
Property damage: 2.00K
Crop damage: 2.00K
Reported by: 911 Call Center

There were numerous trees down in the city and some were on power lines.

Thunderstorm Wind in KING GEORGE, VIRGINIA
From 28-JUN-13 15:05:00 to 28-JUN-13 15:05:00 (EST-5)
Location: AMBAR
Magnitude: 52.00 EG
Property damage: 1.00K
Crop damage: 0.50K
Reported by: Trained Spotter

There were two trees topped and another tree uprooted and fell across power lines.

Thunderstorm Wind in KING GEORGE, VIRGINIA
From 28-JUN-13 15:07:00 to 28-JUN-13 15:07:00 (EST-5)
Location: BERTHAVILLE
Magnitude: 52.00 EG
Property damage: 0.50K
Crop damage: 0.50K
Reported by: 911 Call Center

There was a tree onto power lines near intersection of Union Drive and VA Route 655.

Thunderstorm Wind in STAFFORD, VIRGINIA
From 28-JUN-13 14:35:00 to 28-JUN-13 14:35:00 (EST-5)
Location: BROOKE
Magnitude: 53.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: AWOS

Thunderstorm Wind in FAIRFAX, VIRGINIA
From 28-JUN-13 14:49:00 to 28-JUN-13 14:49:00 (EST-5)
Location: ENGLESIDE
Magnitude: 52.00 EG
Property damage: 0.00K
Crop damage: 2.00K
Reported by: CoCoRaHS

There were a few trees and large branches down.