Thunderstorm Wind — Oglala Lakota, South Dakota

2025-06-15 · near Slim Butte, Oglala Lakota, South Dakota

Event narrative

Public reported estimated wind gust report.

Wider weather episode

A cluster of individual storms brought hail and damaging winds to the Black Hills before consolidating into a liner storm mode. This squall line tracked across western South Dakota and into central South Dakota and along its path produced numerous reports of damaging straight-line winds.

View location on OpenStreetMap → (43.0900, -102.8100)

Source: NOAA Storm Events Database, event_id 1273273. Narrative written by the NWS forecast office that issued the report.