/ Storm field report · Greeley

Hail in Spalding · Aug 17, 2026

Hit 26 days ago

The estimated-size surface reached 1.25" aloft; NEXRAD logged no point detections over Spalding that day. Open it on the live map to see the swath over the streets.

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Peak hail signal 1.25" ≈ half-dollar · radar-estimated size aloft
Homes in the hail footprint 1,430
Ground reports 0 none filed
Radar surfaces 1 Estimated size only

Convective day · Aug 17, 2026 · noon–noon UTC

Severity

The 5th most severe storm Spalding has seen in the last 12 months

Composite score · 3.5 / 10
Storm severity score

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

3.5 /10
Peak hail signal
31 /100

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

Homes exposed
63 /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 Spalding saw the hail — from two instruments

Aug 17, 2026 · Spalding, NE

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 Spalding, NE on Aug 17, 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 1.25"

Only the radar-estimated size surface resolved for Aug 17, 2026 — this storm produced no NEXRAD point detections over Spalding, so there is one map to show, not two.

The storm in context

Where Aug 17, 2026 sits in Spalding's hail record.

This was Spalding's 12th recorded hail day, arriving 5 days after the Aug 12, 2026 storm. By severity it ranks 5th of the 13 storms we have logged here. Radar put the day's largest stone over Spalding at 1.25" — radar-estimated size aloft.

The Aug 17, 2026 convective day was bigger than Spalding: the same system put hail over 428 other tracked cities, 103 of them in Nebraska. Nearest: Greeley (7 miles south, up to 1.5"); Ericson (11 miles west, up to 1.75"); Scotia (16 miles southwest, up to 2").

These maps are stills. In the app this date is one of 13 Spalding 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 Spalding 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.

Damage-capable hail signal

What 1.25" hail means for Spalding roofs.

Quarter-size and larger hail can bruise asphalt mats, remove granules, and dent exposed soft metal. The mapped footprint identifies an inspection priority area — it does not identify which individual roofs, if any, sustained damage.

Radar reading · not confirmed damage

Roofing exposure

What this storm is worth to a roofer.

1,430 homes × $12,000 avg. claim

Potential roof exposure

$17M

Potential roof exposure — 1,430 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.

Illustrative jobs
7 jobs
Illustrative work
~$105K

Close just 0.5% of the 1,430 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

August 2028

Claims from this storm can typically be filed until around August 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 $300 on top of the $150 plan.

Spalding hail history

13 recorded storm days in Spalding, NE
Radar-estimated hail-size map of the storm over Spalding, NE on Aug 19, 2026 Estimated-size surface
Storm date Spalding / NE

Aug 19, 2026

1.75"
Estimated 1.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Spalding, NE on Aug 12, 2026 Estimated-size surface
Storm date Spalding / NE

Aug 12, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Spalding, NE on Aug 8, 2026 Estimated-size surface
Storm date Spalding / NE

Aug 8, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Spalding, NE on Jul 30, 2026 Estimated-size surface
Storm date Spalding / NE

Jul 30, 2026

1"
Signatures 1" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Spalding, NE on Jul 8, 2026 Estimated-size surface
Storm date Spalding / NE

Jul 8, 2026

1.75"
Signatures 1.75" Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Spalding, NE on Jun 29, 2026 Estimated-size surface
Storm date Spalding / NE

Jun 29, 2026

2.5"
Signatures 2.5" Estimated 2"
1 ground report Open report →
Radar-estimated hail-size map of the storm over Spalding, NE on Jun 12, 2026 Estimated-size surface
Storm date Spalding / NE

Jun 12, 2026

1.5"
Estimated 1.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Spalding, NE on Jun 9, 2026 Estimated-size surface
Storm date Spalding / NE

Jun 9, 2026

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

Jun 1, 2026

1"
Signatures 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Spalding, NE on May 17, 2026 Estimated-size surface
Storm date Spalding / NE

May 17, 2026

1.25"
Signatures 1.25" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Spalding, NE on Apr 13, 2026 Estimated-size surface
Storm date Spalding / NE

Apr 13, 2026

1"
Signatures 1" Estimated 0.75"
No ground reports filed Open report →
NEXRAD radar-signature map of the hail storm over Spalding, NE on Mar 5, 2026 NEXRAD surface
Storm date Spalding / NE

Mar 5, 2026

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 Aug 20, 2026.