/ Storm field report · Iberville

Hail in Grosse Tete · Aug 7, 2026

Hit 36 days ago

The estimated-size surface reached 1" aloft; NEXRAD logged no point detections over Grosse Tete that day. Open it on the live map to see the swath over the streets.

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Peak hail signal 1" ≈ quarter · radar-estimated size aloft
Homes in the hail footprint 10
Ground reports 0 none filed
Radar surfaces 1 Estimated size only

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

Severity

The 3rd most severe storm Grosse Tete has seen in the last 12 months

Composite score · 2.0 / 10
Storm severity score

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

2.0 /10
Peak hail signal
25 /100

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

Homes exposed
21 /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 Grosse Tete saw the hail — from two instruments

Aug 7, 2026 · Grosse Tete, LA

The maps here read the same storm from two angles — point detections from NEXRAD, and modeled hail size aloft. Where the two disagree is informative: it marks where estimated size outran the signatures, or trailed them.

Radar-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Grosse Tete, LA on Aug 7, 2026 Estimated size field

The modeled maximum hail size across the swath, derived from radar aloft — the largest stone the storm could have supported, which is not necessarily what reached the ground.

Max size 1"

Only the radar-estimated size surface resolved for Aug 7, 2026 — this storm produced no NEXRAD point detections over Grosse Tete, so there is one map to show, not two.

The storm in context

Where Aug 7, 2026 sits in Grosse Tete's hail record.

This was Grosse Tete's 4th recorded hail day, arriving 33 days after the Jul 5, 2026 storm. By severity it ranks 3rd of the 5 storms we have logged here. Radar put the day's largest stone over Grosse Tete at 1" — radar-estimated size aloft.

The Aug 7, 2026 convective day was bigger than Grosse Tete: the same system put hail over 709 other tracked cities, 6 of them in Louisiana. Nearest: Rayne (51 miles west, up to 0.75"); Crowley (58 miles west, up to 0.5"); Summit (87 miles northeast, up to 0.5").

These maps are stills. In the app this date is one of 5 Grosse Tete 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.

The National Weather Service logged no spotter reports for this storm over Grosse Tete. That absence is ordinary — filing a report takes a person on the spot who saw the hail and phoned it in. What stands as the record for this date is the radar above, which caught the storm regardless.

Damage-capable hail signal

What 1" hail means for Grosse Tete 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.

10 homes × $12,000 avg. claim

Potential roof exposure

$120K

Potential roof exposure — 10 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.

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 $2 on top of the $150 plan.

Grosse Tete hail history

5 recorded storm days in Grosse Tete, LA

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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 8, 2026.