Flash Flood Warning — Baltimore City County, Maryland
Flooding is imminent or already occurring. Move to higher ground immediately — never drive through flooded roads.
Current Status
🌊 Active: Flash Flood Warning
Flash Flood Warning issued August 7 at 5:59PM EDT until August 7 at 8:30PM EDT by NWS Baltimore MD/Washington DC
At 559 PM EDT, Doppler radar indicated about 1 to 3 inches of rain has fallen in the warned area over the last hour. Additional rainfall amounts up to 1 inch are expected over the next hour. Excess runoff will lead to flash flooding. The Baltimore County 911 Center reported a vehicle stuck in high water along Eastern Boulevard and Martin Boulevard in Middle River. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Baltimore... Middle River... Dundalk... Essex... Rosedale... Rossville... White Marsh... Bowleys Quarters... Edgemere... Eastpoint... Turners Station... Martin State Airport...
Effective August 7, 2026 at 5:59 PM ET · Expires August 7, 2026 at 8:30 PM ET
Event Details
Event Type
Flash Flood Warning
Severity
severe
Issued By
NWS Baltimore MD/Washington DC
Expires
August 7, 2026 at 8:30 PM ET
Last Checked
1 minute ago
What To Do
📋 Official NWS Guidance
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Other Active Alerts in Maryland
Flash Flood Warning
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Severe Thunderstorm Warning
Flash Flood Warning
Severe Thunderstorm Warning
Get Flash Flood Warning Alerts for Baltimore City County
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Frequently Asked Questions
What does a Flash Flood Warning mean for Baltimore City County, Maryland?
Flooding is imminent or already occurring. Move to higher ground immediately — never drive through flooded roads.
Is this Flash Flood Warning currently active?
Yes — this alert is active as of our last check (1 minute ago). It's set to expire August 7, 2026 at 8:30 PM ET.
How do I get notified about Flash Flood Warning alerts for Baltimore City County?
Download StormCast free on Google Play and set Baltimore City County, Maryland as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.