/ Storm field report · Hartley

Hail in Dalhart · May 21, 2026

The estimated-size surface reached 1.75" aloft; NEXRAD logged no point detections over Dalhart that day. Open it on the live map to see the swath over the streets.

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Peak hail signal 1.75" ≈ golf ball · radar-estimated size aloft
Homes in the hail footprint 469
Ground reports 0 none filed
Radar surfaces 1 Estimated size only

Convective day · May 21, 2026 · noon–noon UTC

Severity

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

Composite score · 4.0 / 10
Storm severity score

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

4.0 /10
Peak hail signal
44 /100

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

Homes exposed
53 /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 Dalhart saw the hail — from two instruments

May 21, 2026 · Dalhart, TX

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-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Dalhart, TX on May 21, 2026 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.

Max size 1.75"

Only the radar-estimated size surface resolved for May 21, 2026 — this storm produced no NEXRAD point detections over Dalhart, so there is one map to show, not two.

The storm in context

Where May 21, 2026 sits in Dalhart's hail record.

This was Dalhart's 2nd recorded hail day, arriving 41 days after the Apr 10, 2026 storm. By severity it ranks 4th of the 10 storms we have logged here. Radar put the day's largest stone over Dalhart at 1.75" — radar-estimated size aloft.

The May 21, 2026 convective day was bigger than Dalhart: the same system put hail over 120 other tracked cities, 33 of them in Texas. Nearest: Channing (28 miles southeast, up to 1"); Stratford (37 miles northeast, up to 0.75"); Boise City (54 miles north, up to 1").

These maps are stills. In the app this date is one of 10 Dalhart 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.

For this storm over Dalhart, 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.

High damage potential

What 1.75" hail means for Dalhart 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.

469 homes × $12,000 avg. claim

Potential roof exposure

$5.6M

Potential roof exposure — 469 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.

Illustrative jobs
2 jobs
Illustrative work
~$30K

Close just 0.5% of the 469 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

May 2028

Claims from this storm can typically be filed until around May 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 $98 on top of the $150 plan.

Dalhart hail history

10 recorded storm days in Dalhart, TX

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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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 Sep 10, 2026.