Severe Thunderstorm Warning until 05:00AM 
The National Weather Service in Sterling Virginia has issued a
* Severe Thunderstorm Warning for... Anne Arundel County in central Maryland... Northeastern Prince Georges County in central Maryland...
* Until 500 AM EDT.
* At 400 AM EDT, a severe thunderstorm was located over Lanham-Seabrook, or over Greenbelt, moving northeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. 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... Baltimore, Bowie, Severn, Annapolis, Crofton, Riviera Beach, Naval Academy, Baltimore-Washington Airport, Severn River, Fort Smallwood State Park, Gibson Island, Sillery Bay, Bodkin Point, Magothy River, Dobbins Island, Pinehurst, Glen Burnie, Severna Park, Odenton and Laurel.
* AFFECTED AREAS: ANNE ARUNDEL, MD ... PRINCE GEORGES, MD
Instructions:
A Tornado Watch remains in effect until 800 AM EDT for central and northern Maryland. For your protection move to an interior room on the lowest floor of a building. Large hail and damaging winds and continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. A Tornado Watch remains in effect until 800 AM EDT for central and northern Maryland.
Address/Location
Maryland Capitol Police
301 West Preston Street
Baltimore, MD 21201
Contact
Emergency: 9-1-1
Non-emergencies: 410-767-4793