/ Storm field report · Reno

Hail in Pretty Prairie · Apr 11, 2026

NEXRAD logged 71 hail signatures up to 2.5"; the estimated-size surface reached 1.25" aloft. At 2.5" — baseball — 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 2.5" ≈ baseball · the largest NEXRAD radar signature
Homes in the hail footprint 416
Ground reports 0 none filed
Radar surfaces 2 NEXRAD + estimated size

Convective day · Apr 11, 2026 · noon–noon UTC

Severity

The 2nd most severe storm Pretty Prairie has seen in the last 12 months

Composite score · 5.1 / 10
Storm severity score

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

5.1 /10
Peak hail signal
63 /100

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

Homes exposed
52 /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 Pretty Prairie saw the hail — from two instruments

Apr 11, 2026 · Pretty Prairie, 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.

NEXRAD radar signatures Surface resolved
NEXRAD radar-signature map of the hail storm over Pretty Prairie, KS on Apr 11, 2026 Radar signature field

NEXRAD's hail signatures for this storm: the spots the radar detected from above. A detection overhead is not the same thing as a confirmed stone below.

Max size 2.5" Detections 71
Radar-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Pretty Prairie, KS on Apr 11, 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 1.25"

The storm in context

Where Apr 11, 2026 sits in Pretty Prairie's hail record.

This was Pretty Prairie's 3rd recorded hail day, arriving 16 days after the Mar 26, 2026 storm. By severity it ranks 2nd of the 12 storms we have logged here. Radar put the day's largest stone over Pretty Prairie at 2.5" — the largest NEXRAD radar signature.

The Apr 11, 2026 convective day was bigger than Pretty Prairie: the same system put hail over 134 other tracked cities, 37 of them in Kansas. Nearest: Arlington (9 miles northwest, up to 2.5"); Hutchinson (11 miles north, up to 0.5"); Haven (14 miles east, up to 3.5").

These maps are stills. In the app this date is one of 12 Pretty Prairie 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 Pretty Prairie 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 2.5" hail means for Pretty Prairie 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.

416 homes × $12,000 avg. claim

Potential roof exposure

$5M

Potential roof exposure — 416 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 416 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 $87 on top of the $150 plan.

Pretty Prairie hail history

12 recorded storm days in Pretty Prairie, KS
Radar-estimated hail-size map of the storm over Pretty Prairie, KS on Aug 14, 2026 Estimated-size surface
Storm date Pretty Prairie / KS

Aug 14, 2026

0.75"
Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Pretty Prairie, KS on Jul 10, 2026 Estimated-size surface
Storm date Pretty Prairie / KS

Jul 10, 2026

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

Jul 4, 2026

0.5"
Signatures 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Pretty Prairie, KS on Jun 25, 2026 Estimated-size surface
Storm date Pretty Prairie / KS

Jun 25, 2026

1"
Signatures 1" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Pretty Prairie, KS on Jun 20, 2026 Estimated-size surface
Storm date Pretty Prairie / KS

Jun 20, 2026

0.75"
Estimated 0.75"
1 ground report Open report →
NEXRAD radar-signature map of the hail storm over Pretty Prairie, KS on Jun 4, 2026 NEXRAD surface
Storm date Pretty Prairie / KS

Jun 4, 2026

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

May 30, 2026

2.5"
Signatures 2.5" Estimated 1.25"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Pretty Prairie, KS on May 18, 2026 Estimated-size surface
Storm date Pretty Prairie / KS

May 18, 2026

1.75"
Signatures 1.75" Estimated 1.25"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Pretty Prairie, KS on Apr 26, 2026 Estimated-size surface
Storm date Pretty Prairie / KS

Apr 26, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
NEXRAD radar-signature map of the hail storm over Pretty Prairie, KS on Mar 26, 2026 NEXRAD surface
Storm date Pretty Prairie / KS

Mar 26, 2026

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

Mar 5, 2026

1.75"
Signatures 1.75" Estimated 0.5"
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 Aug 15, 2026.