Marine Thunderstorm Wind — Tidal Potomac Key Bridge To Indian Hd Md, Atlantic North
2025-07-27 · near (dca)reagan National Airport, Tidal Potomac Key Bridge To Indian Hd Md, Atlantic North
34 EG
Magnitude
Event narrative
A thunderstorm produced an estimated wind gust to 34 knots (39 MPH) near the ASOS at Ronald Reagan Washington National Airport (KDCA) adjacent to the tidal Potomac River.
Wider weather episode
A cold front intersected a hot, humid, and unstable airmass over the Mid-Atlantic resulting in widely scattered severe thunderstorms.
View location on OpenStreetMap → (38.8600, -77.0300)
Source: NOAA Storm Events Database, event_id 1269469. Narrative written by the NWS forecast office that issued the report.