/ Storm field report · Campbell

Hail in Gillette · Jun 7, 2026

NEXRAD logged 15 hail signatures up to 1"; the estimated-size surface reached 0.75" aloft. Open it on the live map to see the swath over the streets.

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Peak hail signal 1" ≈ quarter · the largest NEXRAD radar signature
Homes in the hail footprint 342
Ground reports 3 1 hail · 2 wind
Radar surfaces 2 NEXRAD + estimated size

Convective day · Jun 7, 2026 · noon–noon UTC

Severity

The 7th most severe storm Gillette 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
25 /100

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

Homes exposed
51 /100

How many homes sit inside the storm's footprint.

Ground truth
50 /100

Independent storm reports filed with the NWS.

Evidence / storm surfaces

How Gillette saw the hail — from two instruments

Jun 7, 2026 · Gillette, WY

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.

NEXRAD radar signatures Surface resolved
NEXRAD radar-signature map of the hail storm over Gillette, WY on Jun 7, 2026 Radar signature field

NEXRAD radar signatures — the point detections the storm produced overhead. A signature is where the radar saw hail, not a confirmed stone on the ground.

Max size 1" Detections 15
Radar-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Gillette, WY on Jun 7, 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 0.75"

The storm in context

Where Jun 7, 2026 sits in Gillette's hail record.

This was Gillette's 4th recorded hail day, arriving 3 days after the Jun 4, 2026 storm. By severity it ranks 7th of the 13 storms we have logged here. Radar put the day's largest stone over Gillette at 1" — the largest NEXRAD radar signature.

The Jun 7, 2026 convective day was bigger than Gillette: the same system put hail over 237 other tracked cities, 6 of them in Wyoming. Nearest: Kaycee (56 miles west, up to 1.25"); Buffalo (67 miles northwest, up to 1"); Weston (70 miles north, up to 2.5").

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

3 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.

Hail reports

1 report
Hail size 1"
1 NNE Recluse Campbell County

“Most of the hailstones were smaller (UNR)”

— NOAA / SPC storm report

Wind reports

2 reports
Wind gust 69 mph
5 NNW Dwtn Gillette Campbell County

“(UNR)”

— NOAA / SPC storm report
Wind gust 68 mph
1 NE Echeta Campbell County

“(UNR)”

— NOAA / SPC storm report

Storm forensics

How the storm moved

Timing and place names from NOAA ground reports

Read from the arrival times and locations of the NOAA ground reports, not a radar-measured storm track.

Hail was reported over 24 minutes, from to .

Reports came from Recluse, Dwtn Gillette, and Echeta — beyond Gillette itself.

Damage-capable hail signal

What 1" hail means for Gillette 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.

342 homes × $12,000 avg. claim

Potential roof exposure

$4.1M

Potential roof exposure — 342 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.

Illustrative jobs
2 jobs
Illustrative work
~$30K

Close just 0.5% of the 342 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 $72 on top of the $150 plan.

Gillette hail history

13 recorded storm days in Gillette, WY
Radar-estimated hail-size map of the storm over Gillette, WY on Aug 12, 2026 Estimated-size surface
Storm date Gillette / WY

Aug 12, 2026

2"
Estimated 2"
2 ground reports Open report →
Radar-estimated hail-size map of the storm over Gillette, WY on Jul 29, 2026 Estimated-size surface
Storm date Gillette / WY

Jul 29, 2026

1.75"
Signatures 1.75" Estimated 0.75"
2 ground reports Open report →
Radar-estimated hail-size map of the storm over Gillette, WY on Jul 17, 2026 Estimated-size surface
Storm date Gillette / WY

Jul 17, 2026

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

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 Gillette, WY on Jul 7, 2026 Estimated-size surface
Storm date Gillette / WY

Jul 7, 2026

1.75"
Signatures 1.75" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Gillette, WY on Jul 6, 2026 Estimated-size surface
Storm date Gillette / WY

Jul 6, 2026

No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Gillette, WY on Jun 27, 2026 Estimated-size surface
Storm date Gillette / WY

Jun 27, 2026

1.75"
Signatures 1.75" Estimated 1.25"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Gillette, WY on Jun 26, 2026 Estimated-size surface
Storm date Gillette / WY

Jun 26, 2026

2.75"
Signatures 2.75" Estimated 1.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Gillette, WY on Jun 22, 2026 Estimated-size surface
Storm date Gillette / WY

Jun 22, 2026

1.5"
Estimated 1.5"
19 ground reports Open report →
Radar-estimated hail-size map of the storm over Gillette, WY on Jun 4, 2026 Estimated-size surface
Storm date Gillette / WY

Jun 4, 2026

1.75"
Signatures 1.75" Estimated 0.75"
1 ground report Open report →
Radar-estimated hail-size map of the storm over Gillette, WY on May 30, 2026 Estimated-size surface
Storm date Gillette / WY

May 30, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Gillette, WY on May 29, 2026 Estimated-size surface
Storm date Gillette / WY

May 29, 2026

1"
Signatures 1" Estimated 0.75"
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 13, 2026.