Storm detail

Nationwide Daily Hail & Wind Map - August 26, 2026

Hail as large as 2.50 inches was reported near 12 miles northeast of North Cheyenne, WY. Wind up to 84 mph was reported near 8 miles south of Sibley Peak, WY. The storm had 13 official hail reports.

Affected statesAL, AR, AZ, CO, FL, ID, IL, IN, KS, KY, LA, MI, MN, MO, MS, MT, NE, NH, NM, OH, OK, TN, TX, UT, WI, WY
Peak hail3.0 in
Reports13 official · 25 unofficial
Storm attributesHail · Wind
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Core ReplayIncluded
Includes HailMapr Core Replay for step-by-step storm playback across the event window.

HailMapr validation score

Official score 61.5%

61.5% from 13 official hail reports

8 reports aligned with the mapped swath and estimated hail size

Unofficial score 80.0%

80.0% from 25 unofficial hail reports

20 reports aligned with the mapped swath and estimated hail size

Storm description

Hail as large as 2.50 inches was reported near 12 miles northeast of North Cheyenne, WY. Wind up to 84 mph was reported near 8 miles south of Sibley Peak, WY. The storm had 13 official hail reports. The affected area shown on the map covers about 9466.3 square miles.

State storm details

Storm snapshot

Date windowAug 25, 2026 10:00 PM to Aug 27, 2026 1:45 AM CST
Mapped area9466.3 sq mi
Statusready

What you get

  • HailMapr Core Replay with step-by-step hail-track playback
  • Heatmap and polygon package for the event window
  • Trusted hail report validation overlay
  • Owned access that remains even if subscriptions end