/ Storm field report · Cochise

Hail in Tombstone · Jul 11, 2026

NEXRAD logged 17 hail signatures up to 1.5"; 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 1.5" ≈ ping-pong ball · the largest NEXRAD radar signature
Homes in the hail footprint 362
Ground reports 0 none filed
Radar surfaces 2 NEXRAD + estimated size

Convective day · Jul 11, 2026 · noon–noon UTC

Severity

The most severe storm Tombstone 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
38 /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
0 /100

Independent storm reports filed with the NWS.

Evidence / storm surfaces

How Tombstone saw the hail — from two instruments

Jul 11, 2026 · Tombstone, AZ

Two instruments, one storm: NEXRAD logs the point signatures it detected overhead, while the estimated-size surface models how large the hail aloft could have grown. Agreement between them is not guaranteed — the gaps are where the model ran ahead of, or behind, the detections.

NEXRAD radar signatures Surface resolved
NEXRAD radar-signature map of the hail storm over Tombstone, AZ on Jul 11, 2026 Radar signature field

NEXRAD's hail signatures for this storm: the spots the radar detected from above. A detection overhead is not the same thing as a confirmed stone below.

Max size 1.5" Detections 17
Radar-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Tombstone, AZ on Jul 11, 2026 Estimated size field

Radar-estimated maximum hail size across the swath, modeled from radar aloft. It reflects the biggest stone the storm could support, which may differ from what actually fell.

Max size 0.75"

The storm in context

Where Jul 11, 2026 sits in Tombstone's hail record.

This was Tombstone's 1st recorded hail day — the first hail day in our records for the city. By severity it ranks 1st of the 13 storms we have logged here. Radar put the day's largest stone over Tombstone at 1.5" — the largest NEXRAD radar signature.

The Jul 11, 2026 convective day was bigger than Tombstone: the same system put hail over 483 other tracked cities, 24 of them in Arizona. Nearest: Huachuca City (11 miles southwest, up to 1.5"); Dragoon (14 miles north, up to 1"); Sierra Vista (21 miles south, up to 1").

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

No ground reports were filed with the National Weather Service for this storm over Tombstone. That is common: a report depends on someone being there to see it and take the time to call it in. The radar surfaces above are the record here — the storm was detected from above even though no one on the ground logged it.

High damage potential

What 1.5" hail means for Tombstone roofs.

Hail around an inch and a half is capable of cracking shingles, stripping granules, and denting gutters, vents, and siding. Risk is usually greatest near the strongest radar signal, but property-level damage still requires an on-site inspection.

Radar reading · not confirmed damage

Roofing exposure

What this storm is worth to a roofer.

362 homes × $12,000 avg. claim

Potential roof exposure

$4.3M

Potential roof exposure — 362 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 362 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

July 2028

Claims from this storm can typically be filed until around July 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 $76 on top of the $150 plan.

Tombstone hail history

13 recorded storm days in Tombstone, AZ
Map unavailable
NEXRAD surface
Storm date Tombstone / AZ

Sep 14, 2026

0.75"
Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Tombstone, AZ on Sep 9, 2026 Estimated-size surface
Storm date Tombstone / AZ

Sep 9, 2026

1"
Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Tombstone, AZ on Aug 30, 2026 Estimated-size surface
Storm date Tombstone / AZ

Aug 30, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Tombstone, AZ on Aug 21, 2026 Estimated-size surface
Storm date Tombstone / AZ

Aug 21, 2026

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

Aug 5, 2026

1.25"
Estimated 1.25"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Tombstone, AZ on Aug 3, 2026 Estimated-size surface
Storm date Tombstone / AZ

Aug 3, 2026

1"
Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Tombstone, AZ on Jul 29, 2026 Estimated-size surface
Storm date Tombstone / AZ

Jul 29, 2026

0.75"
Signatures 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Tombstone, AZ on Jul 25, 2026 Estimated-size surface
Storm date Tombstone / AZ

Jul 25, 2026

1"
Signatures 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Tombstone, AZ on Jul 24, 2026 Estimated-size surface
Storm date Tombstone / AZ

Jul 24, 2026

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

Jul 16, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Tombstone, AZ on Jul 13, 2026 Estimated-size surface
Storm date Tombstone / AZ

Jul 13, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Tombstone, AZ on Jul 12, 2026 Estimated-size surface
Storm date Tombstone / AZ

Jul 12, 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 15, 2026.