Maryland Severe Severe Thunderstorm Warning | Effective 06/22/2026 16:13

Headline: 
Severe Thunderstorm Warning issued June 22 at 7:13PM EDT until June 22 at 7:45PM EDT by NWS Baltimore MD/Washington DC
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 22, 2026 - 4:13pm
Expires: 
June 22, 2026 - 4:45pm
Description: 
At 713 PM EDT, severe thunderstorms were located along a line extending from near Upper Marlboro to near Shady Side to near Flag Harbor, moving northeast at 45 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... Annapolis, Mayo, Shady Side, Chesapeake Beach, Deale, Naval Academy, Prince Frederick, Upper Marlboro, Severn River, South River, Breezy Point, Rhode River, Dunkirk, Londontowne, Saint Leonard, Edgewater, Huntingtown, Owings, Calvert Beach, and Galesville.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Anne Arundel, MD; Calvert, MD; Prince Georges, MD; St. Marys, MD
Forcast Office: 
NWS Baltimore MD/Washington DC