/ Storm field report · St. Johns

Hail in Saint Augustine · Jul 27, 2026

The estimated-size surface reached 0.75" aloft; NEXRAD logged no point detections over Saint Augustine that day. 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 · radar-estimated size aloft
Homes in the hail footprint 38
Ground reports 0 none filed
Radar surfaces 1 Estimated size only

Convective day · Jul 27, 2026 · noon–noon UTC

Severity

The 11th most severe storm Saint Augustine has seen in the last 12 months

Composite score · 1.9 / 10
Storm severity score

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

1.9 /10
Peak hail signal
19 /100

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

Homes exposed
32 /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 Saint Augustine saw the hail — from two instruments

Jul 27, 2026 · Saint Augustine, 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.

Radar-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Jul 27, 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 0.75"

Only the radar-estimated size surface resolved for Jul 27, 2026 — this storm produced no NEXRAD point detections over Saint Augustine, so there is one map to show, not two.

The storm in context

Where Jul 27, 2026 sits in Saint Augustine's hail record.

This was Saint Augustine's 12th recorded hail day, arriving 7 days after the Jul 20, 2026 storm. By severity it ranks 11th of the 20 storms we have logged here. Radar put the day's largest stone over Saint Augustine at 0.75" — radar-estimated size aloft.

The Jul 27, 2026 convective day was bigger than Saint Augustine: the same system put hail over 803 other tracked cities, 29 of them in Florida. Nearest: Palm Coast (27 miles southeast, up to 0.5"); Port Orange (55 miles south, up to 0.5"); Gainesville (61 miles west, up to 0.5").

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

Near the severe threshold

What 0.75" hail means for Saint Augustine 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.

38 homes × $12,000 avg. claim

Potential roof exposure

$456K

Potential roof exposure — 38 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.

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 $8 on top of the $150 plan.

Saint Augustine hail history

20 recorded storm days in Saint Augustine, FL
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Sep 6, 2026 Estimated-size surface
Storm date Saint Augustine / FL

Sep 6, 2026

0.75"
Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Aug 25, 2026 Estimated-size surface
Storm date Saint Augustine / FL

Aug 25, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Aug 24, 2026 Estimated-size surface
Storm date Saint Augustine / FL

Aug 24, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Aug 23, 2026 Estimated-size surface
Storm date Saint Augustine / FL

Aug 23, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Aug 20, 2026 Estimated-size surface
Storm date Saint Augustine / FL

Aug 20, 2026

1"
Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Aug 18, 2026 Estimated-size surface
Storm date Saint Augustine / FL

Aug 18, 2026

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

Jul 30, 2026

0.75"
Signatures 0.75" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Jul 29, 2026 Estimated-size surface
Storm date Saint Augustine / FL

Jul 29, 2026

No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Jul 20, 2026 Estimated-size surface
Storm date Saint Augustine / FL

Jul 20, 2026

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

Jul 12, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Jul 10, 2026 Estimated-size surface
Storm date Saint Augustine / FL

Jul 10, 2026

1.5"
Signatures 1.5" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Jul 9, 2026 Estimated-size surface
Storm date Saint Augustine / FL

Jul 9, 2026

0.75"
Signatures 0.75" Estimated 0.5"
No ground reports filed Open report →
NEXRAD radar-signature map of the hail storm over Saint Augustine, FL on Jul 7, 2026 NEXRAD surface
Storm date Saint Augustine / FL

Jul 7, 2026

0.75"
Signatures 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Jun 26, 2026 Estimated-size surface
Storm date Saint Augustine / FL

Jun 26, 2026

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

Jun 25, 2026

0.75"
Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Jun 18, 2026 Estimated-size surface
Storm date Saint Augustine / FL

Jun 18, 2026

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

Jun 13, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Saint Augustine, FL on May 10, 2026 Estimated-size surface
Storm date Saint Augustine / FL

May 10, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Saint Augustine, FL on Mar 16, 2026 Estimated-size surface
Storm date Saint Augustine / FL

Mar 16, 2026

1"
Signatures 1"
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 7, 2026.