/ Storm field report · Cowley

Hail in Winfield · Jun 13, 2026

The estimated-size surface reached 2" aloft; NEXRAD logged no point detections over Winfield that day. 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 · radar-estimated size aloft
Homes in the hail footprint 4,460
Ground reports 11 7 hail · 4 wind
Radar surfaces 1 Estimated size only

Convective day · Jun 13, 2026 · noon–noon UTC

Severity

The most severe storm Winfield has seen in the last 12 months

Composite score · 6.3 / 10
Storm severity score

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

6.3 /10
Peak hail signal
50 /100

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

Homes exposed
73 /100

How many homes sit inside the storm's footprint.

Ground truth
100 /100

Independent storm reports filed with the NWS.

Evidence / storm surfaces

How Winfield saw the hail — from two instruments

Jun 13, 2026 · Winfield, KS

Two instruments, one storm: NEXRAD logs the point signatures it detected overhead, while the estimated-size surface models how large the hail aloft could have grown. Agreement between them is not guaranteed — the gaps are where the model ran ahead of, or behind, the detections.

Radar-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Winfield, KS on Jun 13, 2026 Estimated size field

Radar-estimated maximum hail size across the swath, modeled from radar aloft. It reflects the biggest stone the storm could support, which may differ from what actually fell.

Max size 2"

Only the radar-estimated size surface resolved for Jun 13, 2026 — this storm produced no NEXRAD point detections over Winfield, so there is one map to show, not two.

The storm in context

Where Jun 13, 2026 sits in Winfield's hail record.

This was Winfield's 10th recorded hail day, arriving 1 day after the Jun 12, 2026 storm. By severity it ranks 1st of the 18 storms we have logged here. Radar put the day's largest stone over Winfield at 2" — radar-estimated size aloft.

The Jun 13, 2026 convective day was bigger than Winfield: the same system put hail over 587 other tracked cities, 167 of them in Kansas. Nearest: Rock (7 miles north, up to 1.25"); Atlanta (9 miles northeast, up to 1.25"); Oxford (18 miles southwest, up to 2").

These maps are stills. In the app this date is one of 18 Winfield 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

11 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.

Hail reports

7 reports
Hail size 2.5"
5 ESE Oxford Cowley County

“(ICT)”

— NOAA / SPC storm report
Hail size 1.75"
5 E Oxford Cowley County

“(ICT)”

— NOAA / SPC storm report
Hail size 2.75"
3 NW Winfield Cowley County

“photo shared over social media... time estimated from radar. (ICT)”

— NOAA / SPC storm report
Hail size 1"
4 SSW Winfield Cowley County

“(ICT)”

— NOAA / SPC storm report
Hail size 1.5"
4 SW Winfield Cowley County

“(ICT)”

— NOAA / SPC storm report
Hail size 2.5"
2 WNW Winfield Cowley County

“shared over social media... time estimated from radar. (ICT)”

— NOAA / SPC storm report
Hail size 4"
4 N Winfield Cowley County

“shared through social media... time estimated from radar. (ICT)”

— NOAA / SPC storm report

Wind reports

4 reports
Wind gust 63 mph
7 N Arkansas City Cowley County

“ASOS station KWLD Strother Field Airport. (ICT)”

— NOAA / SPC storm report
Wind gust 60 mph
4 SW Winfield Cowley County

“(ICT)”

— NOAA / SPC storm report
Wind gust 70 mph
2 S Winfield Cowley County

“estimated 60-70 mph. (ICT)”

— NOAA / SPC storm report
Wind gust 71 mph
2 SW Winfield Cowley County

“(ICT)”

— NOAA / SPC storm report

Storm forensics

How the storm moved

Timing and place names from NOAA ground reports

Read from the arrival times and locations of the NOAA ground reports, not a radar-measured storm track.

Hail was reported over 163 minutes, from to .

Reports came from Oxford and Arkansas City — beyond Winfield itself.

Severe hail signal

What 2" hail means for Winfield 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.

4,460 homes × $12,000 avg. claim

Potential roof exposure

$54M

Potential roof exposure — 4,460 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.

Illustrative jobs
22 jobs
Illustrative work
~$330K

Close just 0.5% of the 4,460 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 $937 on top of the $150 plan.

Winfield hail history

18 recorded storm days in Winfield, KS
Radar-estimated hail-size map of the storm over Winfield, KS on Sep 9, 2026 Estimated-size surface
Storm date Winfield / KS

Sep 9, 2026

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

Jul 11, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on Jul 9, 2026 Estimated-size surface
Storm date Winfield / KS

Jul 9, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on Jul 4, 2026 Estimated-size surface
Storm date Winfield / KS

Jul 4, 2026

2"
Signatures 2" Estimated 1.25"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on Jun 25, 2026 Estimated-size surface
Storm date Winfield / KS

Jun 25, 2026

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

Jun 20, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on Jun 18, 2026 Estimated-size surface
Storm date Winfield / KS

Jun 18, 2026

1"
Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on Jun 17, 2026 Estimated-size surface
Storm date Winfield / KS

Jun 17, 2026

1"
Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on Jun 12, 2026 Estimated-size surface
Storm date Winfield / KS

Jun 12, 2026

0.75"
Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on May 30, 2026 Estimated-size surface
Storm date Winfield / KS

May 30, 2026

1.75"
Signatures 1.75" Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on May 18, 2026 Estimated-size surface
Storm date Winfield / KS

May 18, 2026

0.75"
Estimated 0.75"
3 ground reports Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on May 4, 2026 Estimated-size surface
Storm date Winfield / KS

May 4, 2026

1.75"
Signatures 1.75" Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on Apr 17, 2026 Estimated-size surface
Storm date Winfield / KS

Apr 17, 2026

2.75"
Signatures 2.75" Estimated 1"
1 ground report Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on Apr 3, 2026 Estimated-size surface
Storm date Winfield / KS

Apr 3, 2026

1.5"
Signatures 1.5" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on Mar 5, 2026 Estimated-size surface
Storm date Winfield / KS

Mar 5, 2026

No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on Mar 3, 2026 Estimated-size surface
Storm date Winfield / KS

Mar 3, 2026

No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Winfield, KS on Mar 1, 2026 Estimated-size surface
Storm date Winfield / KS

Mar 1, 2026

1"
Signatures 1" Estimated 0.75"
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 10, 2026.