Thunderstorm Wind in Dewey County, South Dakota

Thunderstorm Wind August 18, 2025 · Dewey County, South Dakota

62 mph

Measured gust (54 kt)

Where the report was made, with tornadoes recorded within 15 miles over the years.

What the National Weather Service wrote

A peak measured gust of 62 mph was recorded on a personal weather station 14 miles south of Parade.

Strong thunderstorms in Dewey County on the afternoon of August 18th produced severe winds.

Began near Eagle Butte (44.8200, -101.1000).

Source: NOAA Storm Events Database, event 1291014. Narratives are written by the National Weather Service forecast office that issued the report.

See every tornado that passed near a place you know, measured to its path.