Flash Flood Warning

FROM: NWS Baltimore MD/Washington DC
AREA: Baltimore, MD; Baltimore City, MD
SENT: 2026-07-21T18:00:00-04:00

Flash Flood Warning issued July 21 at 6:00PM EDT until July 21 at 9:00PM EDT by NWS Baltimore MD/Washington DC

FFWLWX

The National Weather Service in Sterling Virginia has issued a

* Flash Flood Warning for…
Southwestern Baltimore County in northern Maryland…
Baltimore City in northern Maryland…

* Until 900 PM EDT.

* At 600 PM EDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 1 and 2 inches of rain
have fallen. Additional rainfall amounts of 0.5 to 2 inches are
possible in the warned area. Flash flooding is ongoing or expected
to begin shortly.

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… Pikesville…
Towson… Woodlawn…
Parkville… Carney…
Milford Mill… Perry Hall…
Lochearn… Rosedale…
Rossville… White Marsh…
Hampton… Eudowood…
Loch Raven Village… Fullerton…

Turn around, don’t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Alert Expiration: 2026-07-21T21:00:00-04:00