“(PAH)”
— NOAA / SPC storm report
Hail in Mounds · Apr 16, 2026
Convective day · Apr 16, 2026 · noon–noon UTC
Severity
The 2nd most severe storm Mounds 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
- 38 /100
- Homes exposed
- 63 /100
- Ground truth
- 17 /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 Mounds 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 Apr 16, 2026 — this storm produced no NEXRAD point detections over Mounds, so there is one map to show, not two.
The storm in context
Where Apr 16, 2026 sits in Mounds's hail record.
This was Mounds's 1st recorded hail day — the first hail day in our records for the city. By severity it ranks 2nd of the 6 storms we have logged here. Radar put the day's largest stone over Mounds at 1.5" — radar-estimated size aloft.
The Apr 16, 2026 convective day was bigger than Mounds: the same system put hail over 151 other tracked cities, 1 of them in Illinois. Nearest: Barlow (6 miles east, up to 0.75"); Miller City (7 miles southwest, up to 1.75"); Wickliffe (11 miles southeast, up to 1").
These maps are stills. In the app this date is one of 6 Mounds 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.
Hail reports
1 reportHigh damage potential
What 1.5" hail means for Mounds roofs.
Hail around an inch and a half is capable of cracking shingles, stripping granules, and denting gutters, vents, and siding. Risk is usually greatest near the strongest radar signal, but property-level damage still requires an on-site inspection.
Radar reading · not confirmed damage
Roofing exposure
What this storm is worth to a roofer.
Potential roof exposure
$16M
Potential roof exposure — 1,357 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 7 jobs
- Illustrative work
- ~$105K
Close just 0.5% of the 1,357 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
April 2028
Claims from this storm can typically be filed until around April 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 $285 on top of the $150 plan.
Mounds hail history
Other storms in Mounds.
Estimated-size surface Jul 9, 2026
2.5"
Estimated-size surface Jul 8, 2026
1.5"
NEXRAD surface Jul 4, 2026
1"
Estimated-size surface Jun 8, 2026
0.5"
Estimated-size surface Jun 1, 2026
1.25"The next storm won’t wait for you.
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