/ Storm field report · Collier

Hail in Immokalee · May 18, 2026

NEXRAD logged 1 hail signature up to 0.75"; the estimated-size surface reached 0.5" aloft. Open it on the live map to see the swath over the streets.

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Peak hail signal 0.75" ≈ penny to nickel · the largest NEXRAD radar signature
Homes in the hail footprint 2
Ground reports 0 none filed
Radar surfaces 2 NEXRAD + estimated size

Convective day · May 18, 2026 · noon–noon UTC

Severity

The 17th most severe storm Immokalee has seen in the last 12 months

Composite score · 1.4 / 10
Storm severity score

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

1.4 /10
Peak hail signal
19 /100

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

Homes exposed
10 /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 Immokalee saw the hail — from two instruments

May 18, 2026 · Immokalee, FL

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.

NEXRAD radar signatures Surface resolved
NEXRAD radar-signature map of the hail storm over Immokalee, FL on May 18, 2026 Radar signature field

Where NEXRAD flagged hail as the storm passed — point signatures from the radar, which indicate hail overhead rather than confirm what landed.

Max size 0.75" Detections 1
Radar-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Immokalee, FL on May 18, 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 0.5"

The storm in context

Where May 18, 2026 sits in Immokalee's hail record.

This was Immokalee's 5th recorded hail day, arriving 1 day after the May 17, 2026 storm. By severity it ranks 17th of the 20 storms we have logged here. Radar put the day's largest stone over Immokalee at 0.75" — the largest NEXRAD radar signature.

The May 18, 2026 convective day was bigger than Immokalee: the same system put hail over 726 other tracked cities, 6 of them in Florida. Nearest: Naples (36 miles west, up to 1.5"); Marco Island (44 miles southwest, up to 1.5"); Cape Coral (54 miles northwest, up to 1").

These maps are stills. In the app this date is one of 20 Immokalee 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 Immokalee. 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.

Near the severe threshold

What 0.75" hail means for Immokalee roofs.

A signal this size sits near the National Weather Service severe threshold. Aging shingles and soft metals such as vents, flashing, and gutters may be more vulnerable; roof age, wind, and material condition all matter, and only an inspection can confirm damage.

Radar reading · not confirmed damage

Roofing exposure

What this storm is worth to a roofer.

2 homes × $12,000 avg. claim

Potential roof exposure

$24K

Potential roof exposure — 2 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.

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 $0 on top of the $150 plan.

Immokalee hail history

20 recorded storm days in Immokalee, FL
Radar-estimated hail-size map of the storm over Immokalee, FL on Aug 20, 2026 Estimated-size surface
Storm date Immokalee / FL

Aug 20, 2026

1"
Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Aug 12, 2026 Estimated-size surface
Storm date Immokalee / FL

Aug 12, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Aug 7, 2026 Estimated-size surface
Storm date Immokalee / FL

Aug 7, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Jul 26, 2026 Estimated-size surface
Storm date Immokalee / FL

Jul 26, 2026

1.5"
Signatures 1.5" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Jul 13, 2026 Estimated-size surface
Storm date Immokalee / FL

Jul 13, 2026

2.25"
Signatures 2.25" Estimated 1"
1 ground report Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Jul 10, 2026 Estimated-size surface
Storm date Immokalee / FL

Jul 10, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Jul 6, 2026 Estimated-size surface
Storm date Immokalee / FL

Jul 6, 2026

0.75"
Signatures 0.75" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Jun 30, 2026 Estimated-size surface
Storm date Immokalee / FL

Jun 30, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Jun 27, 2026 Estimated-size surface
Storm date Immokalee / FL

Jun 27, 2026

1.5"
Signatures 1.5" Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Jun 25, 2026 Estimated-size surface
Storm date Immokalee / FL

Jun 25, 2026

0.75"
Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Jun 23, 2026 Estimated-size surface
Storm date Immokalee / FL

Jun 23, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Jun 22, 2026 Estimated-size surface
Storm date Immokalee / FL

Jun 22, 2026

1.25"
Estimated 1.25"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Jun 21, 2026 Estimated-size surface
Storm date Immokalee / FL

Jun 21, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Jun 11, 2026 Estimated-size surface
Storm date Immokalee / FL

Jun 11, 2026

0.75"
Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on May 21, 2026 Estimated-size surface
Storm date Immokalee / FL

May 21, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on May 17, 2026 Estimated-size surface
Storm date Immokalee / FL

May 17, 2026

1.25"
Signatures 1.25" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on May 16, 2026 Estimated-size surface
Storm date Immokalee / FL

May 16, 2026

1.5"
Signatures 1.5" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Immokalee, FL on Apr 20, 2026 Estimated-size surface
Storm date Immokalee / FL

Apr 20, 2026

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

Mar 8, 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 21, 2026.