Thunderstorm Wind — Merrimack, New Hampshire

2024-07-09 · near Tyler, Merrimack, New Hampshire

Event narrative

Severe thunderstorm outflow wind gusts downed trees on wires on Briar Hill Rd in Warner.

Wider weather episode

A stationary boundary was draped across Central New Hampshire during the day on July 9th. This front became the focus for convective initiation during the afternoon hours as a very hot and humid airmass provided the instability. Storms were scattered in nature with a few storms becoming severe with convective outflow wind gusts downing numerous trees leading to power outages. Some large hail was also reported.

View location on OpenStreetMap → (43.2100, -71.6700)

Source: NOAA Storm Events Database, event_id 1205464. Narrative written by the NWS forecast office that issued the report.