Hail in Grandfield · Oct 14, 2026
The estimated-size surface reached 0.5" aloft; NEXRAD logged no point detections over Grandfield that day. Open it on the live map to see the swath over the streets.
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Convective day · Oct 14, 2026 · noon–noon UTC
Severity
The 4th most severe storm Grandfield has seen in the last 12 months
Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.
- Peak hail signal
- 13 /100
- Homes exposed
- 20 /100
- Ground truth
- 0 /100
Largest radar-indicated size — a signal of damage potential, not confirmation.
How many homes sit inside the storm's footprint.
Independent storm reports filed with the NWS.
Evidence / storm surfaces
How Grandfield saw the hail — from two instruments
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.
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.
Only the radar-estimated size surface resolved for Oct 14, 2026 — this storm produced no NEXRAD point detections over Grandfield, so there is one map to show, not two.
The storm in context
Where Oct 14, 2026 sits in Grandfield's hail record.
This was Grandfield's 4th recorded hail day, arriving 131 days after the Jun 5, 2026 storm. By severity it ranks 4th of the 4 storms we have logged here. Radar put the day's largest stone over Grandfield at 0.5" — radar-estimated size aloft.
The Oct 14, 2026 convective day was bigger than Grandfield: the same system put hail over 27 other tracked cities, 3 of them in Oklahoma. Nearest: Electra (27 miles southwest, up to 0.75"); Vernon (37 miles west, up to 1"); Crowell (65 miles west, up to 2").
These maps are stills. In the app this date is one of 4 Grandfield 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
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.
The National Weather Service logged no spotter reports for this storm over Grandfield. That absence is ordinary — filing a report takes a person on the spot who saw the hail and phoned it in. What stands as the record for this date is the radar above, which caught the storm regardless.
Below the severe threshold
What 0.5" hail means for Grandfield 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.
Potential roof exposure
$108K
Potential roof exposure — 9 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
Claim window
October 2028
Claims from this storm can typically be filed until around October 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 $2 on top of the $150 plan.
Grandfield hail history
Other storms in Grandfield.
NEXRAD surface Jun 5, 2026
1"
Estimated-size surface May 22, 2026
0.75"
Estimated-size surface May 8, 2026
2.5"The next storm won’t wait for you.
Set your territory and alerts today. When hail hits, use Overview to choose your streets and get moving.
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