Hail in Bristow · Sep 7, 2026
The estimated-size surface reached 0.75" aloft; NEXRAD logged no point detections over Bristow that day. Open it on the live map to see the swath over the streets.
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Convective day · Sep 7, 2026 · noon–noon UTC
Severity
The 6th most severe storm Bristow 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
- 47 /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 Bristow 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 Sep 7, 2026 — this storm produced no NEXRAD point detections over Bristow, so there is one map to show, not two.
The storm in context
Where Sep 7, 2026 sits in Bristow's hail record.
This was Bristow's 9th recorded hail day, arriving 6 days after the Sep 1, 2026 storm. By severity it ranks 6th of the 9 storms we have logged here. Radar put the day's largest stone over Bristow at 0.75" — radar-estimated size aloft.
The Sep 7, 2026 convective day was bigger than Bristow: the same system put hail over 163 other tracked cities, 6 of them in Nebraska. Nearest: Lynch (7 miles south, up to 0.75"); Spencer (10 miles southwest, up to 1.25"); Wagner (10 miles east, up to 1.25").
These maps are stills. In the app this date is one of 9 Bristow 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 Bristow. 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.
Near the severe threshold
What 0.75" hail means for Bristow 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
$2.7M
Potential roof exposure — 224 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 224 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 $47 on top of the $150 plan.
Bristow hail history
Other storms in Bristow.
Estimated-size surface Sep 1, 2026
3.25"
Estimated-size surface Aug 23, 2026
0.5"
Estimated-size surface Aug 3, 2026
0.5"
Estimated-size surface Jul 2, 2026
1"
Estimated-size surface Jun 30, 2026
1.75"
Estimated-size surface Jun 27, 2026
1.75"
Estimated-size surface Jun 9, 2026
0.75"
Estimated-size surface May 17, 2026
3.5"Take your next area into the field.
See the hail, review your recommendations, and canvass with Overview on iPhone.
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