Hail in Winterset · Jun 11, 2026
The estimated-size surface reached 1.5" aloft; NEXRAD logged no point detections over Winterset that day. Open it on the live map to see the swath over the streets.
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Convective day · Jun 11, 2026 · noon–noon UTC
Severity
The 2nd most severe storm Winterset 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
- 72 /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 Winterset saw the hail — from two instruments
We map this storm two ways: the NEXRAD radar signatures the storm produced overhead, and the radar-estimated size of the hail in the air. The two surfaces don’t have to match — where they diverge is where estimated size aloft ran ahead of, or behind, what the signatures caught.
Estimated size field Maximum hail size as estimated from radar aloft. Treat it as the storm's ceiling — the largest supportable stone — rather than a ground measurement.
Only the radar-estimated size surface resolved for Jun 11, 2026 — this storm produced no NEXRAD point detections over Winterset, so there is one map to show, not two.
The storm in context
Where Jun 11, 2026 sits in Winterset's hail record.
This was Winterset's 9th recorded hail day, arriving 1 day after the Jun 10, 2026 storm. By severity it ranks 2nd of the 15 storms we have logged here. Radar put the day's largest stone over Winterset at 1.5" — radar-estimated size aloft.
The Jun 11, 2026 convective day was bigger than Winterset: the same system put hail over 648 other tracked cities, 147 of them in Iowa. Nearest: Van Meter (10 miles northeast, up to 0.5"); Lorimor (14 miles south, up to 1.75"); Saint Charles (15 miles southeast, up to 1.5").
These maps are stills. In the app this date is one of 15 Winterset 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.
Nobody on the ground filed a report over Winterset for this date, which says more about who was watching than about the storm: spotter reports only exist where there is an observer. The radar surfaces above carry the evidence for this one.
High damage potential
What 1.5" hail means for Winterset 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
$46M
Potential roof exposure — 3,792 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 19 jobs
- Illustrative work
- ~$285K
Close just 0.5% of the 3,792 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 $796 on top of the $150 plan.
Winterset hail history
Other storms in Winterset.
Estimated-size surface Sep 8, 2026
0.5"
Estimated-size surface Aug 13, 2026
1"
Estimated-size surface Jul 27, 2026
0.75"
Estimated-size surface Jul 20, 2026
1.25"
Estimated-size surface Jul 4, 2026
0.5"
Estimated-size surface Jul 3, 2026
1"
Estimated-size surface Jun 10, 2026
1.25"
Estimated-size surface Jun 5, 2026
Estimated-size surface May 18, 2026
1.25"
Estimated-size surface May 15, 2026
1"
Estimated-size surface Apr 23, 2026
1"
Estimated-size surface Apr 17, 2026
1.25"
Estimated-size surface Apr 15, 2026
1.5"
Estimated-size surface Apr 14, 2026
0.75"The next storm won’t wait for you.
Set your territory and alerts today. When hail hits, use Overview to choose your streets and get moving.
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For iPhone. Android coming soon.
Web trial: 7 days free. Card required. $150/month after the trial unless cancelled.