Severe Thunderstorm Warning Maryland | Effective 03/11/2026 16:46

Headline: 
Severe Thunderstorm Warning issued March 11 at 7:46PM EDT until March 11 at 8:15PM EDT by NWS Baltimore MD/Washington DC
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
March 11, 2026 - 4:46pm
Expires: 
March 11, 2026 - 5:15pm
Description: 
At 746 PM EDT, a severe thunderstorm was located over Bel Air South, or 8 miles west of Aberdeen, moving east at 50 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... Aberdeen, Havre De Grace, Aberdeen Proving Ground, Towson, Bel Air South, Parkville, Bel Air North, Carney, Perry Hall, White Marsh, Fallston, Riverside, Hampton, Kingsville, Pleasant Hills, Jarrettsville, Perryman, Edgewood, Joppatowne, and Darlington.
Instruction: 
A Tornado Watch remains in effect until 800 PM EDT for northern Maryland. For your protection move to an interior room on the lowest floor of a building. To report severe weather contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Sterling Virginia.
Area Description: 
Baltimore, MD; Harford, MD
Forcast Office: 
NWS Baltimore MD/Washington DC
Sender: 
w-nws.webmaster@noaa.gov