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Storm detail

Historical Hail — 2026-04-17

Hail as large as 3.25 inches was reported near Lamont, OKLAHOMA. Wind up to 105 mph was reported near 2 miles north-northwest of Durant, IA. 119 tornadoes were reported, including one near 5 miles northeast of Sargeant, MN. The storm had 77 official hail reports.

Affected states , , , , , , , , , , ,
Radar size estimate3.0 in
Storm attributesHail · Wind · Tornado
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Core ReplayIncluded
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Includes HailMapr Core Replay for step-by-step storm playback across the event window.
Historical Hail — 2026-04-17 — regional heatmap and storm polygons
Potential impact

Storm Impact

Population Affected1,592,273
Houses Affected703,714
2.50+ in62 people17 houses
2.00–2.49 in5,169 people2,590 houses
1.50–1.99 in17,481 people8,348 houses
1.00–1.49 in261,443 people115,664 houses
0.50–0.99 in1,308,118 people577,095 houses

Potential impact only—not confirmed property damage.

Storm description

Hail as large as 3.25 inches was reported near Lamont, OKLAHOMA. Wind up to 105 mph was reported near 2 miles north-northwest of Durant, IA. 119 tornadoes were reported, including one near 5 miles northeast of Sargeant, MN. The storm had 77 official hail reports. The affected area shown on the map covers about 25109.2 square miles.

State storm details

Population Affected—
Houses Affected—

Storm snapshot

Date windowApr 17, 2026 7:00 AM to Apr 18, 2026 7:00 AM CST
Mapped area25109.2 sq mi
Statusready

What you get

  • HailMapr Core Replay with step-by-step hail-track playback
  • Heatmap and polygon package for the event window
  • Available hail reports with source and location details
  • Owned access that remains even if subscriptions end

Frequently asked questions

What does the Historical Hail — 2026-04-17 hail map show?

This storm page summarizes the mapped hail footprint for Historical Hail — 2026-04-17, including affected areas, peak hail size, mapped area, and related storm details.

Who uses HailMapr storm pages?

These pages are useful for roofers, adjusters, restoration teams, and property owners who want a storm-specific hail footprint before purchasing map access.

Does this storm include hail core replay?

Yes. HailMapr storm pages highlight Core Replay access so users can review the event window in more detail.