Note: The Severe Thunderstorm Warning has expired for the DC region. The most recent warning issuance before the expiration is below.
A Severe Thunderstorm Warning is in effect to 8 pm Wednesday, March 11, 2026 including the following jurisdictions.
MARYLAND: southern Carroll, Baltimore City, northern Anne Arundel, eastern Howard, east central Montgomery, southern Harford, southern Baltimore Co, north central Prince George’s.
Excerpted from the National Weather Service:
The National Weather Service in Sterling Virginia has issued a
Severe Thunderstorm Warning for…
Southern Carroll County in north central Maryland…
Baltimore City in northern Maryland…
Northern Anne Arundel County in central Maryland…
Eastern Howard County in central Maryland…
East central Montgomery County in central Maryland…
Southern Harford County in northern Maryland…
Southern Baltimore County in northern Maryland…
North central Prince Georges County in central Maryland…
Until 800 PM EDT.
At 714 PM EDT, severe thunderstorms were located along a line extending from near Randallstown to near Columbia to near Rossmoor, moving east at 65 mph.
HAZARD…70 mph wind gusts.
SOURCE…Emergency management.
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, Columbia, Severn, Olney, Pikesville, Middle River, Elkridge, Riviera Beach, Baltimore-Washington Airport, Fort Smallwood State Park, Gibson Island, Bodkin Point, Sillery Bay, Millers Island, North Point State Park, Sparrows Point, Dobbins Island, Pinehurst, Back River, and Historic Ellicott City.
PRECAUTIONARY/PREPAREDNESS ACTIONS…
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.
A Tornado Watch remains in effect until 800 PM EDT for northern, central and north central Maryland.