/ Storm field report · Chase

Hail in Emporia · Sep 12, 2026

Hit 2 days ago

The estimated-size surface reached 1.25" aloft; NEXRAD logged no point detections over Emporia that day. Open it on the live map to see the swath over the streets.

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Peak hail signal 1.25" ≈ half-dollar · radar-estimated size aloft

Homes in the hail footprint 1,509

Ground reports 1 1 hail

Radar surfaces 1 Estimated size only

Convective day · Sep 12, 2026 · noon–noon UTC

Severity

The 8th most severe storm Emporia has seen in the last 12 months

Composite score · 3.7 / 10

Storm severity score

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

3.7 /10

Peak hail signal: 31 /100
Homes exposed: 64 /100
Ground truth: 17 /100

Evidence / storm surfaces

How Emporia saw the hail — from two instruments

Sep 12, 2026 · Emporia, KS

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 map of the storm over Emporia, KS on Sep 12, 2026 — 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 1.25"

Only the radar-estimated size surface resolved for Sep 12, 2026 — this storm produced no NEXRAD point detections over Emporia, so there is one map to show, not two.

The storm in context

Where Sep 12, 2026 sits in Emporia's hail record.

This was Emporia's 14th recorded hail day, arriving 38 days after the Aug 5, 2026 storm. By severity it ranks 8th of the 14 storms we have logged here. Radar put the day's largest stone over Emporia at 1.25" — radar-estimated size aloft.

The Sep 12, 2026 convective day was bigger than Emporia: the same system put hail over 354 other tracked cities, 113 of them in Kansas. Nearest: Americus (4 miles northeast, up to 1"); Admire (13 miles northeast, up to 0.5"); Neosho Rapids (14 miles east, up to 0.75").

These maps are stills. In the app this date is one of 14 Emporia 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

1 report 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

1 report

Hail size 1.5"

5 SW Dunlap Morris County

4:42 AM UTC

“Photos of hail up to 1.5 inches in diameter at Lake Kahloa from lake manager... relayed by local radio. Time estimated from radar. (TOP)”
— 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.

Reports came from Dunlap — beyond Emporia itself.

Damage-capable hail signal

What 1.25" hail means for Emporia roofs.

Quarter-size and larger hail can bruise asphalt mats, remove granules, and dent exposed soft metal. The mapped footprint identifies an inspection priority area — it does not identify which individual roofs, if any, sustained damage.

Radar reading · not confirmed damage

Roofing exposure

What this storm is worth to a roofer.

1,509 homes × $12,000 avg. claim

Potential roof exposure

$18M

Potential roof exposure — 1,509 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.

Illustrative jobs: 8 jobs
Illustrative work: ~$120K

Close just 0.5% of the 1,509 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

September 2028

Claims from this storm can typically be filed until around September 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 $317 on top of the $150 plan.

Emporia hail history

14 recorded storm days in Emporia, KS

← All hail in Emporia

Radar-estimated hail-size map of the storm over Emporia, KS on Aug 5, 2026

Estimated-size surface

Storm date Emporia / KS

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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.

The 8th most severe storm Emporia has seen in the last 12 months

How Emporia saw the hail — from two instruments

Where Sep 12, 2026 sits in Emporia's hail record.

What people on the ground reported

Hail reports

How the storm moved

What 1.25" hail means for Emporia roofs.

What this storm is worth to a roofer.

Other storms in Emporia.

Aug 5, 2026

Jul 4, 2026

Jul 3, 2026

Jun 10, 2026

Jun 8, 2026

May 31, 2026

May 30, 2026

May 18, 2026

May 4, 2026

Apr 26, 2026

Apr 23, 2026

Apr 17, 2026

Apr 13, 2026

Take your next area into the field.