Marine Thunderstorm Wind — Cape Elizabeth Me To Merrimack River Ma Out 25 Nm, Atlantic North
2020-08-19 · near Isle of Shoals, Cape Elizabeth Me To Merrimack River Ma Out 25 Nm, Atlantic North
34 MG
Magnitude
Event narrative
Strong thunderstorm outflow gust of 39 mph measured at Isle Of Shoals C-Man station.
Wider weather episode
An upper level trough swung through the region allowing for instability rain showers and isolated thunderstorms to develop. A discrete strong thunderstorm developed over coastal New Hampshire by late afternoon.
View location on OpenStreetMap → (42.9810, -70.6098)
Source: NOAA Storm Events Database, event_id 918530. Narrative written by the NWS forecast office that issued the report.