Hail in Marion · Sep 13, 2026
The estimated-size surface reached 1.5" aloft; NEXRAD logged no point detections over Marion that day. Open it on the live map to see the swath over the streets.
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Convective day · Sep 13, 2026 · noon–noon UTC
Severity
The 6th most severe storm Marion 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
- 48 /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 Marion saw the hail — from two instruments
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.
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.
Only the radar-estimated size surface resolved for Sep 13, 2026 — this storm produced no NEXRAD point detections over Marion, so there is one map to show, not two.
The storm in context
Where Sep 13, 2026 sits in Marion's hail record.
This was Marion's 14th recorded hail day, arriving 1 day after the Sep 12, 2026 storm. By severity it ranks 6th of the 14 storms we have logged here. Radar put the day's largest stone over Marion at 1.5" — radar-estimated size aloft.
The Sep 13, 2026 convective day was bigger than Marion: the same system put hail over 171 other tracked cities, 11 of them in Kansas. Nearest: Elmdale (9 miles northeast, up to 1.5"); Herington (14 miles north, up to 0.5"); Burdick (16 miles northeast, up to 1").
These maps are stills. In the app this date is one of 14 Marion 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 Marion. 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.
High damage potential
What 1.5" hail means for Marion 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
$3.1M
Potential roof exposure — 260 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 1 job
- Illustrative work
- ~$15K
Close just 0.5% of the 260 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
September 2028
Claims from this storm can typically be filed until around September 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 $55 on top of the $150 plan.
Marion hail history
Other storms in Marion.
Estimated-size surface Sep 12, 2026
0.75"
Estimated-size surface Aug 7, 2026
0.75"
Estimated-size surface Aug 6, 2026
1.5"
NEXRAD surface Jul 8, 2026
Estimated-size surface Jul 4, 2026
1"
Estimated-size surface Jun 19, 2026
0.5"
Estimated-size surface Jun 8, 2026
1.75"
Estimated-size surface May 31, 2026
1"
Estimated-size surface May 18, 2026
0.75"
Estimated-size surface Apr 26, 2026
3.5"
Estimated-size surface Apr 23, 2026
3.75"
Estimated-size surface Mar 5, 2026
Estimated-size surface Mar 1, 2026
1.75"Take your next area into the field.
See the hail, review your recommendations, and canvass with Overview on iPhone.
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