Tornado Watch and Severe Storms Threaten Washington, D.C. Region
Tornado Watch and Severe Storms Threaten Washington, D.C. Region
US · Published Aug 21, 2026
A Tornado Watch is in effect for Stafford, Charles, Calvert, and St. Mary’s counties in Maryland until 10:00 PM EDT on Thursday, August 20,
Severe thunderstorms are expected to develop across the region, with the highest risk of severe weather near and east of Interstate

Impact & Risks

The severe weather poses risks of damaging winds between 55-70 mph, heavy rainfall, and potential tornadoes. Urban areas along the I-95 corridor, including Washington, D.C., and parts of Maryland, are at risk of flash flooding. The highest tornado risk is in northern Anne Arundel County, Baltimore, and southern New Jersey. Residents in these areas should prepare for possible power outages and localized flooding.

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