/ Storm field report · Osage

Hail in Barnsdall · Apr 28, 2026

NEXRAD logged 28 hail signatures up to 2"; the estimated-size surface reached 1.25" aloft. At 2" — tennis ball — this is a severe hail signal associated with roof damage. Open it on the live map to see the swath over the streets.

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Peak hail signal 2" ≈ tennis ball · the largest NEXRAD radar signature
Homes in the hail footprint 257
Ground reports 0 none filed
Radar surfaces 2 NEXRAD + estimated size

Convective day · Apr 28, 2026 · noon–noon UTC

Severity

The 4th most severe storm Barnsdall has seen in the last 12 months

Composite score · 4.2 / 10
Storm severity score

Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.

4.2 /10
Peak hail signal
50 /100

Largest radar-indicated size — a signal of damage potential, not confirmation.

Homes exposed
48 /100

How many homes sit inside the storm's footprint.

Ground truth
0 /100

Independent storm reports filed with the NWS.

Evidence / storm surfaces

How Barnsdall saw the hail — from two instruments

Apr 28, 2026 · Barnsdall, OK

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.

NEXRAD radar signatures Surface resolved
NEXRAD radar-signature map of the hail storm over Barnsdall, OK on Apr 28, 2026 Radar signature field

Where NEXRAD flagged hail as the storm passed — point signatures from the radar, which indicate hail overhead rather than confirm what landed.

Max size 2" Detections 28
Radar-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Barnsdall, OK on Apr 28, 2026 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.

Max size 1.25"

The storm in context

Where Apr 28, 2026 sits in Barnsdall's hail record.

This was Barnsdall's 4th recorded hail day, arriving 5 days after the Apr 23, 2026 storm. By severity it ranks 4th of the 7 storms we have logged here. Radar put the day's largest stone over Barnsdall at 2" — the largest NEXRAD radar signature.

The Apr 28, 2026 convective day was bigger than Barnsdall: the same system put hail over 724 other tracked cities, 141 of them in Oklahoma. Nearest: Bartlesville (9 miles northeast, up to 2.25"); Wynona (9 miles southwest, up to 1.75"); Ochelata (11 miles east, up to 1").

These maps are stills. In the app this date is one of 7 Barnsdall 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

No reports filed with the NWS

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 Barnsdall 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.

Severe hail signal

What 2" hail means for Barnsdall 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.

257 homes × $12,000 avg. claim

Potential roof exposure

$3.1M

Potential roof exposure — 257 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 257 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 $54 on top of the $150 plan.

Barnsdall hail history

7 recorded storm days in Barnsdall, OK

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A storm day here is a convective day — it runs from noon to noon UTC, so late-night hail is grouped with the afternoon storm that spawned it rather than split across two calendar dates. Ground reports are public-domain observations from the NOAA Storm Prediction Center. Radar tells you where to look. Only an inspection confirms damage at an address. Last updated Aug 3, 2026.