Marine Thunderstorm Wind — Nantucket Sound, Atlantic North

2015-06-21 · near Hyannisport, Nantucket Sound, Atlantic North

Event narrative

The Weatherflow Observation site at Kalmus recorded a 46 mph wind gust. No damage was reported.

Wider weather episode

The remnants of Tropical Storm Bill brought tropical moisture to southern New England. This combined with strong low level forcing and some modest instability to produce showers and thunderstorms across portions of the region. While none of these storms became severe, flooding occurred with a few of the storms.

View location on OpenStreetMap → (41.6200, -70.2800)

Source: NOAA Storm Events Database, event_id 585142. Narrative written by the NWS forecast office that issued the report.