Maryland Severe Severe Thunderstorm Warning | Effective 09/03/2026 21:15

Headline: 
Severe Thunderstorm Warning issued September 4 at 12:15AM EDT until September 4 at 12:45AM EDT by NWS Baltimore MD/Washington DC
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
September 3, 2026 - 9:15pm
Expires: 
September 3, 2026 - 9:45pm
Description: 
At 1215 AM EDT, severe thunderstorms were located along a line extending from near Parole to Shady Side to Chesapeake Beach, moving east at 50 mph. HAZARD...70 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... Annapolis, Mayo, Shady Side, Chesapeake Beach, Deale, Naval Academy, Magothy River, Severn River, South River, Breezy Point, Rhode River, Arnold, Parole, Dunkirk, Londontowne, Edgewater, Cape St. Claire, Riva, Huntingtown, and Owings.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Anne Arundel, MD; Calvert, MD
Forcast Office: 
NWS Baltimore MD/Washington DC
Sender: 
w-nws.webmaster@noaa.gov