Hail in La Grange · Sep 18, 2026
The estimated-size surface reached 0.75" aloft; NEXRAD logged no point detections over La Grange that day. Open it on the live map to see the swath over the streets.
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Convective day · Sep 18, 2026 · noon–noon UTC
Severity
The 2nd most severe storm La Grange 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
- 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 La Grange 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.
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 18, 2026 — this storm produced no NEXRAD point detections over La Grange, so there is one map to show, not two.
The storm in context
Where Sep 18, 2026 sits in La Grange's hail record.
This was La Grange's 3rd recorded hail day, arriving 53 days after the Jul 27, 2026 storm. By severity it ranks 2nd of the 3 storms we have logged here. Radar put the day's largest stone over La Grange at 0.75" — radar-estimated size aloft.
The Sep 18, 2026 convective day was bigger than La Grange: the same system put hail over 157 other tracked cities, 7 of them in Kentucky. Nearest: Louisville (7 miles south, up to 0.75"); Marysville (13 miles northwest, up to 0.5"); New Albany (30 miles southwest, up to 0.75").
These maps are stills. In the app this date is one of 3 La Grange 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.
For this storm over La Grange, the NWS report log is empty — a common outcome, since ground reports only happen when someone witnesses the hail and takes the time to call it in. The detection record for the date lives in the radar maps above.
Near the severe threshold
What 0.75" hail means for La Grange 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
$50M
Potential roof exposure — 4,125 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 21 jobs
- Illustrative work
- ~$315K
Close just 0.5% of the 4,125 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 $866 on top of the $150 plan.
La Grange hail history
Other storms in La Grange.
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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