Thunderstorm Wind — Pennington, South Dakota

2025-07-14 · near Wall, Pennington, South Dakota

Event narrative

Storm spotter estimated wind gust report.

Wider weather episode

A robust squall line developed across the Black Hills and moved east across the entire CWA. SD Mesonet stations recorded the extreme wind gusts with multiple sites hitting between 80-90 mph.

View location on OpenStreetMap → (43.9900, -102.2400)

Source: NOAA Storm Events Database, event_id 1285574. Narrative written by the NWS forecast office that issued the report.