Full Notification

The National Weather Service in Sterling Virginia has issued a

* Severe Thunderstorm Warning for... South central Anne Arundel County in central Maryland... Northwestern Calvert County in southern Maryland... East central Prince Georges County in central Maryland...

* Until 700 PM EDT.

* At 637 PM EDT, a severe thunderstorm was located over Andrews Air Force Base, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles.

* Locations impacted include... Clinton, Largo, Upper Marlboro, Andrews Air Force Base, Kettering, Rosaryville, Marlton and Dunkirk.

* AFFECTED AREAS: ANNE ARUNDEL, MD ... CALVERT, MD ... PRINCE GEORGES, MD

Instructions:

For your protection move to an interior room on the lowest floor of a building.