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Hail in Custer County, South Dakota

SkyVision detected hail in Custer County, SD near Fairburn on August 11, 2026 — estimated up to 2.83″. See the storm map, timeline, and check any address.

Estimated hail from 2.01″ to 2.83″ across 5 detection windows, the largest near Fairburn.

Sizes are estimates from SkyVision's national detection engine, which analyzes weather radar continuously. Conditions at a specific address vary — check yours.

Storm timeline (estimated sizes)

3:00 PM MDT — up to 2.08″ near Hermosa
4:00 PM MDT — up to 2.83″ near Fairburn
5:00 PM MDT — up to 2.83″ near Fairburn
6:00 PM MDT — up to 2.32″ near Buffalo Gap
7:00 PM MDT — up to 2.01″ near Hermosa

NWS ground reports (eyewitness)

3:35 PM MDT — 3.6″ hail at 2 Ssw Hermosa
3:30 PM MDT — 3.5″ hail at Hermosa
3:35 PM MDT — 3.4″ hail at 3 Ssw Hermosa
3:21 PM MDT — 3.25″ hail at 4 W Hermosa
3:33 PM MDT — 3″ hail at 2 Sw Hermosa
4:10 PM MDT — 3″ hail at 7 W Hermosa
5:16 PM MDT — 3″ hail at 13 E Buffalo Gap
3:18 PM MDT — 2.75″ hail at 5 Wnw Hermosa

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