/ Storm field report · Madison

Hail in West Jefferson · Aug 9, 2026

Hit 34 days ago

The estimated-size surface reached 0.5" aloft; NEXRAD logged no point detections over West Jefferson 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 612
Ground reports 0 none filed
Radar surfaces 1 Estimated size only

Convective day · Aug 9, 2026 · noon–noon UTC

Severity

The 2nd most severe storm West Jefferson has seen in the last 12 months

Composite score · 2.1 / 10
Storm severity score

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

2.1 /10
Peak hail signal
13 /100

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

Homes exposed
56 /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 West Jefferson saw the hail — from two instruments

Aug 9, 2026 · West Jefferson, OH

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
Map image is still rendering for this surface.

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 0.5"

Only the radar-estimated size surface resolved for Aug 9, 2026 — this storm produced no NEXRAD point detections over West Jefferson, so there is one map to show, not two.

The storm in context

Where Aug 9, 2026 sits in West Jefferson's hail record.

This was West Jefferson's 2nd recorded hail day, arriving 64 days after the Jun 6, 2026 storm. By severity it ranks 2nd of the 2 storms we have logged here. Radar put the day's largest stone over West Jefferson at 0.5" — radar-estimated size aloft.

The Aug 9, 2026 convective day was bigger than West Jefferson: the same system put hail over 453 other tracked cities, 26 of them in Ohio. Nearest: Galloway (9 miles southeast, up to 0.5"); Irwin (13 miles northwest, up to 0.5"); Marysville (15 miles north, up to 0.75").

These maps are stills. In the app this date is one of 2 West Jefferson 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.

For this storm over West Jefferson, the NWS report log is empty — a common outcome, since ground reports only happen when someone witnesses the hail and takes the time to call it in. The detection record for the date lives in the radar maps above.

Below the severe threshold

What 0.5" hail means for West Jefferson 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.

612 homes × $12,000 avg. claim

Potential roof exposure

$7.3M

Potential roof exposure — 612 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.

Illustrative jobs
3 jobs
Illustrative work
~$45K

Close just 0.5% of the 612 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

August 2028

Claims from this storm can typically be filed until around August 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 $129 on top of the $150 plan.

West Jefferson hail history

2 recorded storm days in West Jefferson, OH

Take your next area into the field.

See the hail, review your recommendations, and canvass with Overview on iPhone.

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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 10, 2026.