/ Storm field report · Taylor

Hail in Corning · Jun 10, 2026

The estimated-size surface reached 2" aloft; NEXRAD logged no point detections over Corning that day. At 2" — tennis ball — this is a severe hail signal associated with roof damage. Open it on the live map to see the swath over the streets.

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Peak hail signal 2" ≈ tennis ball · radar-estimated size aloft
Homes in the hail footprint 5,137
Ground reports 0 none filed
Radar surfaces 1 Estimated size only

Convective day · Jun 10, 2026 · noon–noon UTC

Severity

The 2nd most severe storm Corning has seen in the last 12 months

Composite score · 4.9 / 10
Storm severity score

Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.

4.9 /10
Peak hail signal
50 /100

Largest radar-indicated size — a signal of damage potential, not confirmation.

Homes exposed
74 /100

How many homes sit inside the storm's footprint.

Ground truth
0 /100

Independent storm reports filed with the NWS.

Evidence / storm surfaces

How Corning saw the hail — from two instruments

Jun 10, 2026 · Corning, IA

We map this storm two ways: the NEXRAD radar signatures the storm produced overhead, and the radar-estimated size of the hail in the air. The two surfaces don’t have to match — where they diverge is where estimated size aloft ran ahead of, or behind, what the signatures caught.

Radar-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Corning, IA on Jun 10, 2026 Estimated size field

Maximum hail size as estimated from radar aloft. Treat it as the storm's ceiling — the largest supportable stone — rather than a ground measurement.

Max size 2"

Only the radar-estimated size surface resolved for Jun 10, 2026 — this storm produced no NEXRAD point detections over Corning, so there is one map to show, not two.

The storm in context

Where Jun 10, 2026 sits in Corning's hail record.

This was Corning's 14th recorded hail day, arriving 4 days after the Jun 6, 2026 storm. By severity it ranks 2nd of the 18 storms we have logged here. Radar put the day's largest stone over Corning at 2" — radar-estimated size aloft.

The Jun 10, 2026 convective day was bigger than Corning: the same system put hail over 777 other tracked cities, 155 of them in Iowa. Nearest: Nodaway (9 miles southwest, up to 1.75"); Prescott (10 miles east, up to 2.25"); Villisca (13 miles southwest, up to 1.75").

These maps are stills. In the app this date is one of 18 Corning storm dates on a live map — both surfaces, the reports, and a replay — and the same map is where you draw the swath. This page rebuilds nightly.

Ground reports

What people on the ground reported

No reports filed with the NWS

These are storm reports filed with the National Weather Service and released through the NOAA Storm Prediction Center — public-domain observations from spotters, the public, and NWS surveys. We quote each one exactly as filed.

Nobody on the ground filed a report over Corning for this date, which says more about who was watching than about the storm: spotter reports only exist where there is an observer. The radar surfaces above carry the evidence for this one.

Severe hail signal

What 2" hail means for Corning roofs.

Two-inch-plus hail is capable of puncturing shingles, breaking skylights or windows, and heavily denting soft materials. The strongest radar bands warrant prompt inspection, but neither the signal nor the footprint confirms damage at a specific address.

Radar reading · not confirmed damage

Roofing exposure

What this storm is worth to a roofer.

5,137 homes × $12,000 avg. claim

Potential roof exposure

$62M

Potential roof exposure — 5,137 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.

Illustrative jobs
26 jobs
Illustrative work
~$390K

Close just 0.5% of the 5,137 homes in this footprint at the average $15,000 roof job. Illustrative math, not a projection — your results depend on your outreach and how the market responds.

Claim window

June 2028

Claims from this storm can typically be filed until around June 2028 — the window to reach these homeowners while it's still open. Deadlines vary by policy and state.

Names and phones for every home in the footprint: at most $1,079 on top of the $150 plan.

Corning hail history

18 recorded storm days in Corning, IA
Radar-estimated hail-size map of the storm over Corning, IA on Sep 6, 2026 Estimated-size surface
Storm date Corning / IA

Sep 6, 2026

1.25"
Estimated 1.25"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on Aug 9, 2026 Estimated-size surface
Storm date Corning / IA

Aug 9, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on Aug 4, 2026 Estimated-size surface
Storm date Corning / IA

Aug 4, 2026

1.5"
Estimated 1.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on Jul 20, 2026 Estimated-size surface
Storm date Corning / IA

Jul 20, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on Jun 6, 2026 Estimated-size surface
Storm date Corning / IA

Jun 6, 2026

1.5"
Signatures 1.5" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on Jun 5, 2026 Estimated-size surface
Storm date Corning / IA

Jun 5, 2026

1.75"
Signatures 1.75" Estimated 1.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on Jun 4, 2026 Estimated-size surface
Storm date Corning / IA

Jun 4, 2026

0.75"
Signatures 0.75" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on Jun 1, 2026 Estimated-size surface
Storm date Corning / IA

Jun 1, 2026

0.5"
Signatures 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on May 18, 2026 Estimated-size surface
Storm date Corning / IA

May 18, 2026

1.25"
Signatures 1.25" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on May 17, 2026 Estimated-size surface
Storm date Corning / IA

May 17, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on May 16, 2026 Estimated-size surface
Storm date Corning / IA

May 16, 2026

3.5"
Signatures 3.5" Estimated 1.5"
1 ground report Open report →
Radar-estimated hail-size map of the storm over Corning, IA on May 15, 2026 Estimated-size surface
Storm date Corning / IA

May 15, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on Apr 26, 2026 Estimated-size surface
Storm date Corning / IA

Apr 26, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on Apr 23, 2026 Estimated-size surface
Storm date Corning / IA

Apr 23, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on Apr 15, 2026 Estimated-size surface
Storm date Corning / IA

Apr 15, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on Apr 14, 2026 Estimated-size surface
Storm date Corning / IA

Apr 14, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Corning, IA on Mar 5, 2026 Estimated-size surface
Storm date Corning / IA

Mar 5, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →

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A storm day here is a convective day — it runs from noon to noon UTC, so late-night hail is grouped with the afternoon storm that spawned it rather than split across two calendar dates. Ground reports are public-domain observations from the NOAA Storm Prediction Center. Radar tells you where to look. Only an inspection confirms damage at an address. Last updated Sep 7, 2026.