“(OUN)”
— NOAA / SPC storm report
Hail in Windthorst · Apr 25, 2026
NEXRAD logged 4 hail signatures up to 2.5"; the estimated-size surface reached 1.75" aloft. At 2.5" — baseball — this is a severe hail signal associated with roof damage. Open it on the live map to see the swath over the streets.
A tornado was also reported to the National Weather Service during this storm. The ground reports below show where it was filed.
Convective day · Apr 25, 2026 · noon–noon UTC
Severity
The most severe storm Windthorst 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
- 63 /100
- Homes exposed
- 46 /100
- Ground truth
- 67 /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 Windthorst 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.
Radar signature field NEXRAD radar signatures — the point detections the storm produced overhead. A signature is where the radar saw hail, not a confirmed stone on the ground.
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.
The storm in context
Where Apr 25, 2026 sits in Windthorst's hail record.
This was Windthorst's 4th recorded hail day, arriving 10 days after the Apr 15, 2026 storm. By severity it ranks 1st of the 13 storms we have logged here. Radar put the day's largest stone over Windthorst at 2.5" — the largest NEXRAD radar signature.
The Apr 25, 2026 convective day was bigger than Windthorst: the same system put hail over 392 other tracked cities, 49 of them in Texas. Nearest: Scotland (12 miles northwest, up to 3.5"); Henrietta (22 miles northeast, up to 3.25"); Holliday (24 miles northwest, up to 3.5").
These maps are stills. In the app this date is one of 13 Windthorst 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.
Tornado reports
2 reports“(OUN)”
— NOAA / SPC storm report
Severe hail signal
What 2.5" hail means for Windthorst roofs.
Two-inch-plus hail is capable of puncturing shingles, breaking skylights or windows, and heavily denting soft materials. The strongest radar bands warrant prompt inspection, but neither the signal nor the footprint confirms damage at a specific address.
Radar reading · not confirmed damage
Roofing exposure
What this storm is worth to a roofer.
Potential roof exposure
$2.4M
Potential roof exposure — 200 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 200 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 $42 on top of the $150 plan.
Windthorst hail history
Other storms in Windthorst.
Estimated-size surface Sep 10, 2026
0.5"
Estimated-size surface Jul 5, 2026
2"
Estimated-size surface Jun 23, 2026
0.75"
Estimated-size surface Jun 6, 2026
1"
Estimated-size surface May 30, 2026
0.5"
Estimated-size surface May 22, 2026
0.5"
Estimated-size surface May 8, 2026
1"
Estimated-size surface Apr 28, 2026
3"
Estimated-size surface Apr 27, 2026
0.75"
Estimated-size surface Apr 15, 2026
0.5"
Estimated-size surface Apr 3, 2026
2.5"
Estimated-size surface Mar 6, 2026
1.75"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.
Web trial: 7 days free. Card required. $150/month after the trial unless cancelled.