Hail in Saint Johns · Jun 16, 2026
Convective day · Jun 16, 2026 · noon–noon UTC
Severity
The 3rd most severe storm Saint Johns has seen in the last 12 months
Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.
- Peak hail signal
- 19 /100
- Homes exposed
- 69 /100
- Ground truth
- 0 /100
Largest radar-indicated size — a signal of damage potential, not confirmation.
How many homes sit inside the storm's footprint.
Independent storm reports filed with the NWS.
Evidence / storm surfaces
How Saint Johns saw the hail — from two instruments
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.
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.
Only the radar-estimated size surface resolved for Jun 16, 2026 — this storm produced no NEXRAD point detections over Saint Johns, so there is one map to show, not two.
The storm in context
Where Jun 16, 2026 sits in Saint Johns's hail record.
This was Saint Johns's 3rd recorded hail day, arriving 32 days after the May 15, 2026 storm. By severity it ranks 3rd of the 5 storms we have logged here. Radar put the day's largest stone over Saint Johns at 0.75" — radar-estimated size aloft.
The Jun 16, 2026 convective day was bigger than Saint Johns: the same system put hail over 225 other tracked cities, 58 of them in Michigan. Nearest: Vermontville (29 miles southwest, up to 0.5"); Woodland (33 miles southwest, up to 0.5"); Shepherd (35 miles north, up to 0.5").
These maps are stills. In the app this date is one of 5 Saint Johns 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
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 Johns. 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 Johns 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.
Potential roof exposure
$36M
Potential roof exposure — 2,964 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 15 jobs
- Illustrative work
- ~$225K
Close just 0.5% of the 2,964 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
June 2028
Claims from this storm can typically be filed until around June 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 $622 on top of the $150 plan.
Saint Johns hail history
Other storms in Saint Johns.
Estimated-size surface Sep 3, 2026
0.75"
Estimated-size surface Jul 15, 2026
1"
Estimated-size surface May 15, 2026
1"
Estimated-size surface Apr 13, 2026
0.5"The next storm won’t wait for you.
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