First published 10/9/2026, 12:22:15 AM UTC · Last updated 10/9/2026, 12:22:15 AM UTC

Severe Thunderstorm Warning issued October 8 at 6:58PM CDT until October 8 at 7:45PM CDT by NWS Sioux Falls SD

The National Weather Service in Sioux Falls reported a radar-indicated storm moving east near Clayton, affecting parts of Hutchinson and Turner counties with 60 mph wind gusts and quarter-size hail. People in the affected area were instructed to shelter inside a sturdy building and stay away from windows.

Illustrative image: ic1505 thunderstorm farm sd south dakota dark storm clouds over a field on a farm in south dakota — Mark Goebel from Taos, New Mexico, USA/Wikimedia Commons, CC BY 2.0

Why it matters

The warning called for protective action against potentially damaging winds and large hail.

Location

Categories: severe-weather-and-natural-disasters

Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence: 8/10How certain the assessment is based on the clarity and evidence in the cited reporting.
Geographic reach: 3/10How widely the event reaches, from a local area (1) to worldwide impact (10).
Global importance: 2/10The event's broader significance, from limited importance (1) to major global importance (10).
Impact magnitude: 4/10The scale or severity of the real-world impact, from minor (1) to extreme (10).
Positivity: 2/10How harmful or beneficial the event is, from strongly harmful (1) to strongly positive (10).
Urgency: 9/10How time-sensitive the event is, from low urgency (1) to immediate attention needed (10).

Sources

Primary official sourceSevere Thunderstorm Warning issued October 8 at 6:58PM CDT until October 8 at 7:45PM CDT by NWS Sioux Falls SD

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