/ Storm field report · Mason

Hail in Mason · May 6, 2026

NEXRAD logged 100 hail signatures up to 4"; the estimated-size surface reached 2.75" aloft. At 4" — softball or larger — 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 4" ≈ softball or larger · the largest NEXRAD radar signature
Homes in the hail footprint 732
Ground reports 3 3 hail
Radar surfaces 2 NEXRAD + estimated size

Convective day · May 6, 2026 · noon–noon UTC

Severity

The most severe storm Mason has seen in the last 12 months

Composite score · 8.2 / 10
Storm severity score

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

8.2 /10
Peak hail signal
100 /100

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

Homes exposed
57 /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 Mason saw the hail — from two instruments

May 6, 2026 · Mason, TX

Each storm gets two readings: the radar signatures NEXRAD recorded as the cells passed overhead, and a modeled estimate of hail size in the air. They are independent surfaces, so a mismatch between them is expected — and worth reading.

NEXRAD radar signatures Surface resolved
NEXRAD radar-signature map of the hail storm over Mason, TX on May 6, 2026 Radar signature field

The point detections NEXRAD recorded overhead. Each signature marks where the radar saw hail aloft — it is a detection, not a stone measured on the ground.

Max size 4" Detections 100
Radar-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Mason, TX on May 6, 2026 Estimated size field

Radar-estimated hail size over the swath. The model reports the biggest stone the storm could sustain in the air; what actually fell may have been smaller.

Max size 2.75"

The storm in context

Where May 6, 2026 sits in Mason's hail record.

This was Mason's 4th recorded hail day, arriving 6 days after the Apr 30, 2026 storm. By severity it ranks 1st of the 13 storms we have logged here. Radar put the day's largest stone over Mason at 4" — the largest NEXRAD radar signature.

The May 6, 2026 convective day was bigger than Mason: the same system put hail over 226 other tracked cities, 18 of them in Texas. Nearest: Fredonia (8 miles northwest, up to 1"); Art (14 miles northeast, up to 3.75"); London (21 miles west, up to 4").

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

3 reports
Hail size 1"
7 E Mason Mason County

“(SJT)”

— NOAA / SPC storm report
Hail size 1.75"
7 NNW Loyal Valley Mason County

“(SJT)”

— NOAA / SPC storm report
Hail size 1.75"
9 S Streeter Mason County

“(SJT)”

— 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 15 minutes, from to .

Reports came from Loyal Valley and Streeter — beyond Mason itself.

Severe hail signal

What 4" hail means for Mason 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.

732 homes × $12,000 avg. claim

Potential roof exposure

$8.8M

Potential roof exposure — 732 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.

Illustrative jobs
4 jobs
Illustrative work
~$60K

Close just 0.5% of the 732 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

May 2028

Claims from this storm can typically be filed until around May 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 $154 on top of the $150 plan.

Mason hail history

13 recorded storm days in Mason, TX
NEXRAD radar-signature map of the hail storm over Mason, TX on Jul 11, 2026 NEXRAD surface
Storm date Mason / TX

Jul 11, 2026

0.5"
Signatures 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Mason, TX on Jun 19, 2026 Estimated-size surface
Storm date Mason / TX

Jun 19, 2026

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

Jun 4, 2026

1.5"
Signatures 1.5" Estimated 0.75"
1 ground report Open report →
Radar-estimated hail-size map of the storm over Mason, TX on Jun 2, 2026 Estimated-size surface
Storm date Mason / TX

Jun 2, 2026

1.75"
Signatures 1.75" Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Mason, TX on May 26, 2026 Estimated-size surface
Storm date Mason / TX

May 26, 2026

1"
Estimated 1"
1 ground report Open report →
Radar-estimated hail-size map of the storm over Mason, TX on May 21, 2026 Estimated-size surface
Storm date Mason / TX

May 21, 2026

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

May 20, 2026

0.75"
Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Mason, TX on May 19, 2026 Estimated-size surface
Storm date Mason / TX

May 19, 2026

0.75"
Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Mason, TX on May 10, 2026 Estimated-size surface
Storm date Mason / TX

May 10, 2026

1.75"
Signatures 1.75" Estimated 1.25"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Mason, TX on Apr 30, 2026 Estimated-size surface
Storm date Mason / TX

Apr 30, 2026

2.5"
Signatures 2.5" Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Mason, TX on Apr 18, 2026 Estimated-size surface
Storm date Mason / TX

Apr 18, 2026

1.5"
Signatures 1.5" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Mason, TX on Mar 10, 2026 Estimated-size surface
Storm date Mason / TX

Mar 10, 2026

0.5"
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 Aug 3, 2026.