Baltimore, Maryland – Severe thunderstorms and flooding threats will escalate across central Maryland and the I-95 corridor starting Friday afternoon, with risks extending into the weekend.
According to the National Weather Service in Baltimore/Washington, a River Flood Warning remains in effect along the Potomac River upstream of Washington, D.C., while Georgetown faces a Coastal Flood Warning due to ongoing freshwater flooding. Thunderstorms capable of producing damaging winds and large hail are expected to develop Friday afternoon, especially between 2 and 8 p.m., impacting areas from Annapolis to Frederick.
Residents across Baltimore, Columbia, and Towson should prepare for localized flooding and potential power outages. Scattered storms may linger into Friday night, followed by a second round of severe weather possible on Saturday—though forecasters say timing remains uncertain. Winds could gust up to 30 mph, with heavy rainfall totals near 1 inch in some locations.
Drivers are urged to avoid flooded roadways and stay alert for downed trees and power lines. Secure outdoor items, and consider delaying non-essential travel during peak storm periods.
Flood and storm warnings may be extended into Saturday. Updates will be issued as confidence in Saturday’s storm path improves.
