Marine Thunderstorm Wind — Tidal Potomac Indian Hd To Cobb Is Md, Atlantic North
2025-07-09 · near Potomac Light 33 (lt3), Tidal Potomac Indian Hd To Cobb Is Md, Atlantic North
34 MG
Magnitude
Event narrative
A wind gust of 34 knots (39 MPH) was measured by the Potomac Light WeatherFlow sensor (XP33).
Wider weather episode
A stalling cold front resulted in widespread showers and thunderstorms. Localized swaths of damaging wind were observed over northern Virginia and Maryland.
View location on OpenStreetMap → (38.3400, -76.9900)
Source: NOAA Storm Events Database, event_id 1269413. Narrative written by the NWS forecast office that issued the report.