/ Storm field report · Ripley

Hail in Doniphan · Sep 10, 2026

Hit 2 days ago

The estimated-size surface reached 1" aloft; NEXRAD logged no point detections over Doniphan that day. Open it on the live map to see the swath over the streets.

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Peak hail signal 1" ≈ quarter · radar-estimated size aloft
Homes in the hail footprint 1,054
Ground reports 0 none filed
Radar surfaces 1 Estimated size only

Convective day · Sep 10, 2026 · noon–noon UTC

Severity

The 9th most severe storm Doniphan has seen in the last 12 months

Composite score · 3.0 / 10
Storm severity score

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

3.0 /10
Peak hail signal
25 /100

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

Homes exposed
60 /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 Doniphan saw the hail — from two instruments

Sep 10, 2026 · Doniphan, MO

The maps here read the same storm from two angles — point detections from NEXRAD, and modeled hail size aloft. Where the two disagree is informative: it marks where estimated size outran the signatures, or trailed them.

Radar-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Doniphan, MO on Sep 10, 2026 Estimated size field

The modeled maximum hail size across the swath, derived from radar aloft — the largest stone the storm could have supported, which is not necessarily what reached the ground.

Max size 1"

Only the radar-estimated size surface resolved for Sep 10, 2026 — this storm produced no NEXRAD point detections over Doniphan, so there is one map to show, not two.

The storm in context

Where Sep 10, 2026 sits in Doniphan's hail record.

This was Doniphan's 19th recorded hail day, arriving 6 days after the Sep 4, 2026 storm. By severity it ranks 9th of the 19 storms we have logged here. Radar put the day's largest stone over Doniphan at 1" — radar-estimated size aloft.

The Sep 10, 2026 convective day was bigger than Doniphan: the same system put hail over 94 other tracked cities, 5 of them in Missouri. Nearest: Fairdealing (8 miles east, up to 0.75"); Gatewood (16 miles southwest, up to 0.75"); Corning (22 miles south, up to 1.25").

These maps are stills. In the app this date is one of 19 Doniphan 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 Doniphan. 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.

Damage-capable hail signal

What 1" hail means for Doniphan 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.

1,054 homes × $12,000 avg. claim

Potential roof exposure

$13M

Potential roof exposure — 1,054 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.

Illustrative jobs
5 jobs
Illustrative work
~$75K

Close just 0.5% of the 1,054 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 $221 on top of the $150 plan.

Doniphan hail history

19 recorded storm days in Doniphan, MO
Radar-estimated hail-size map of the storm over Doniphan, MO on Sep 4, 2026 Estimated-size surface
Storm date Doniphan / MO

Sep 4, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Aug 7, 2026 Estimated-size surface
Storm date Doniphan / MO

Aug 7, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Jul 31, 2026 Estimated-size surface
Storm date Doniphan / MO

Jul 31, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Jul 21, 2026 Estimated-size surface
Storm date Doniphan / MO

Jul 21, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Jul 10, 2026 Estimated-size surface
Storm date Doniphan / MO

Jul 10, 2026

1"
Signatures 1" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Jul 9, 2026 Estimated-size surface
Storm date Doniphan / MO

Jul 9, 2026

1.75"
Signatures 1.75" Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Jul 4, 2026 Estimated-size surface
Storm date Doniphan / MO

Jul 4, 2026

0.75"
Signatures 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Jun 21, 2026 Estimated-size surface
Storm date Doniphan / MO

Jun 21, 2026

0.75"
Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Jun 16, 2026 Estimated-size surface
Storm date Doniphan / MO

Jun 16, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Jun 13, 2026 Estimated-size surface
Storm date Doniphan / MO

Jun 13, 2026

2"
Estimated 2"
1 ground report Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Jun 9, 2026 Estimated-size surface
Storm date Doniphan / MO

Jun 9, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on May 31, 2026 Estimated-size surface
Storm date Doniphan / MO

May 31, 2026

3.5"
Signatures 3.5" Estimated 2"
1 ground report Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Apr 28, 2026 Estimated-size surface
Storm date Doniphan / MO

Apr 28, 2026

4"
Signatures 4" Estimated 2.25"
7 ground reports Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Apr 27, 2026 Estimated-size surface
Storm date Doniphan / MO

Apr 27, 2026

1.75"
Signatures 1.75" Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Apr 26, 2026 Estimated-size surface
Storm date Doniphan / MO

Apr 26, 2026

1.75"
Signatures 1.75" Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Doniphan, MO on Apr 16, 2026 Estimated-size surface
Storm date Doniphan / MO

Apr 16, 2026

2.5"
Signatures 1.75" Estimated 2.5"
1 ground report Open report →
NEXRAD radar-signature map of the hail storm over Doniphan, MO on Mar 15, 2026 NEXRAD surface
Storm date Doniphan / MO

Mar 15, 2026

1"
Signatures 1"
No ground reports filed Open report →
NEXRAD radar-signature map of the hail storm over Doniphan, MO on Mar 7, 2026 NEXRAD surface
Storm date Doniphan / MO

Mar 7, 2026

1"
Signatures 1"
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 11, 2026.