/ Storm field report · Cowley

Hail in Arkansas City · Jun 18, 2026

The estimated-size surface reached 0.5" aloft; NEXRAD logged no point detections over Arkansas City that day. Open it on the live map to see the swath over the streets.

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Peak hail signal 0.5" ≈ pea to penny · radar-estimated size aloft
Homes in the hail footprint 3,170
Ground reports 0 none filed
Radar surfaces 1 Estimated size only

Convective day · Jun 18, 2026 · noon–noon UTC

Severity

The 12th most severe storm Arkansas City has seen in the last 12 months

Composite score · 2.5 / 10
Storm severity score

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

2.5 /10
Peak hail signal
13 /100

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

Homes exposed
70 /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 Arkansas City saw the hail — from two instruments

Jun 18, 2026 · Arkansas City, KS

Each storm gets two readings: the radar signatures NEXRAD recorded as the cells passed overhead, and a modeled estimate of hail size in the air. They are independent surfaces, so a mismatch between them is expected — and worth reading.

Radar-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Arkansas City, KS on Jun 18, 2026 Estimated size field

Radar-estimated hail size over the swath. The model reports the biggest stone the storm could sustain in the air; what actually fell may have been smaller.

Max size 0.5"

Only the radar-estimated size surface resolved for Jun 18, 2026 — this storm produced no NEXRAD point detections over Arkansas City, so there is one map to show, not two.

The storm in context

Where Jun 18, 2026 sits in Arkansas City's hail record.

This was Arkansas City's 11th recorded hail day, arriving 1 day after the Jun 17, 2026 storm. By severity it ranks 12th of the 17 storms we have logged here. Radar put the day's largest stone over Arkansas City at 0.5" — radar-estimated size aloft.

The Jun 18, 2026 convective day was bigger than Arkansas City: the same system put hail over 221 other tracked cities, 42 of them in Kansas. Nearest: Geuda Springs (12 miles west, up to 1"); Maple City (12 miles east, up to 0.75"); Dexter (14 miles east, up to 0.75").

These maps are stills. In the app this date is one of 17 Arkansas City 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.

No ground reports were filed with the National Weather Service for this storm over Arkansas City. 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.

Below the severe threshold

What 0.5" hail means for Arkansas City roofs.

Radar signals under three-quarters of an inch stay below the National Weather Service severe threshold and generally indicate lower roof risk. Older or already-worn materials can still show effects, but radar alone cannot determine whether a specific roof was damaged.

Radar reading · not confirmed damage

Roofing exposure

What this storm is worth to a roofer.

3,170 homes × $12,000 avg. claim

Potential roof exposure

$38M

Potential roof exposure — 3,170 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.

Illustrative jobs
16 jobs
Illustrative work
~$240K

Close just 0.5% of the 3,170 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

June 2028

Claims from this storm can typically be filed until around June 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 $666 on top of the $150 plan.

Arkansas City hail history

17 recorded storm days in Arkansas City, KS
Radar-estimated hail-size map of the storm over Arkansas City, KS on Sep 12, 2026 Estimated-size surface
Storm date Arkansas City / KS

Sep 12, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on Jul 11, 2026 Estimated-size surface
Storm date Arkansas City / KS

Jul 11, 2026

1"
Signatures 1" Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on Jul 4, 2026 Estimated-size surface
Storm date Arkansas City / KS

Jul 4, 2026

2"
Signatures 2" Estimated 1.25"
1 ground report Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on Jun 26, 2026 Estimated-size surface
Storm date Arkansas City / KS

Jun 26, 2026

1.75"
Signatures 1.75" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on Jun 25, 2026 Estimated-size surface
Storm date Arkansas City / KS

Jun 25, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on Jun 20, 2026 Estimated-size surface
Storm date Arkansas City / KS

Jun 20, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on Jun 17, 2026 Estimated-size surface
Storm date Arkansas City / KS

Jun 17, 2026

1.25"
Estimated 1.25"
1 ground report Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on May 30, 2026 Estimated-size surface
Storm date Arkansas City / KS

May 30, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on May 29, 2026 Estimated-size surface
Storm date Arkansas City / KS

May 29, 2026

No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on May 18, 2026 Estimated-size surface
Storm date Arkansas City / KS

May 18, 2026

1"
Estimated 1"
1 ground report Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on May 4, 2026 Estimated-size surface
Storm date Arkansas City / KS

May 4, 2026

1"
Signatures 1" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on Apr 26, 2026 Estimated-size surface
Storm date Arkansas City / KS

Apr 26, 2026

1.75"
Signatures 1.75" Estimated 0.5"
5 ground reports Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on Apr 23, 2026 Estimated-size surface
Storm date Arkansas City / KS

Apr 23, 2026

1.75"
Signatures 1.75" Estimated 1.25"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on Apr 17, 2026 Estimated-size surface
Storm date Arkansas City / KS

Apr 17, 2026

3.25"
Signatures 3.25" Estimated 1.25"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Arkansas City, KS on Apr 3, 2026 Estimated-size surface
Storm date Arkansas City / KS

Apr 3, 2026

2.25"
Signatures 2.25" Estimated 1.25"
No ground reports filed Open report →
NEXRAD radar-signature map of the hail storm over Arkansas City, KS on Mar 31, 2026 NEXRAD surface
Storm date Arkansas City / KS

Mar 31, 2026

No ground reports filed Open report →

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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 13, 2026.