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Storm detail

Nationwide Daily Hail & Wind Map - June 21, 2026

HailMapr Live · updating

Peak mapped hail up to 3.38 inches struck near 1 mile east of Logan Corners, CO; damaging wind peaked at 85 mph near 3 miles southwest of Hanston, KS. Other affected states included NE, SD. Verified with 8 hail reports.

Affected statesCO, KS, NE, SD
Peak hail3.38 in
Reports0 official · 8 unofficial
Storm attributesHail · Wind
Single-map price$59.99
Core ReplayIncluded
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Includes HailMapr Core Replay for step-by-step storm playback across the event window. This live map updates automatically every few minutes.
HailMapr Live

HailMapr validation score

Official score Pending

No official score yet

No official hail reports are available for scoring yet.

Unofficial score 62.5%

62.5% from 8 unofficial hail reports

5 reports aligned with the mapped swath and estimated hail size

Storm description

Peak mapped hail up to 3.38 inches struck near 1 mile east of Logan Corners, CO; damaging wind peaked at 85 mph near 3 miles southwest of Hanston, KS. Other affected states included NE, SD. Verified with 8 hail reports. The HailMapr storm footprint covers about 4627.0 square miles and updates as new hail swaths, wind reports, and tornado reports are appended to the national live map. The unofficial HailMapr accuracy score is 62.5%, giving a separate read on public and lower-confidence hail reports without mixing them into the official score.

Storm snapshot

Date windowJun 20, 2026 10:00 PM to Jun 21, 2026 12:15 AM CST
Mapped area4627.0 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
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