Hail in North Rim · Aug 29, 2026
The estimated-size surface reached 1.5" aloft; NEXRAD logged no point detections over North Rim that day. Open it on the live map to see the swath over the streets.
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Convective day · Aug 29, 2026 · noon–noon UTC
Severity
The most severe storm North Rim 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
- 38 /100
- Homes exposed
- 31 /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 North Rim saw the hail — from two instruments
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.
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.
Only the radar-estimated size surface resolved for Aug 29, 2026 — this storm produced no NEXRAD point detections over North Rim, so there is one map to show, not two.
The storm in context
Where Aug 29, 2026 sits in North Rim's hail record.
This was North Rim's 3rd recorded hail day, arriving 42 days after the Jul 18, 2026 storm. By severity it ranks 1st of the 3 storms we have logged here. Radar put the day's largest stone over North Rim at 1.5" — radar-estimated size aloft.
The Aug 29, 2026 convective day was bigger than North Rim: the same system put hail over 113 other tracked cities, 15 of them in Arizona. Nearest: Ash Fork (62 miles southwest, up to 0.5"); Williams (66 miles south, up to 0.75"); Kanab (69 miles north, up to 1.25").
These maps are stills. In the app this date is one of 3 North Rim 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 North Rim. 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.
High damage potential
What 1.5" hail means for North Rim roofs.
Hail around an inch and a half is capable of cracking shingles, stripping granules, and denting gutters, vents, and siding. Risk is usually greatest near the strongest radar signal, but property-level damage still requires an on-site inspection.
Radar reading · not confirmed damage
Roofing exposure
What this storm is worth to a roofer.
Potential roof exposure
$408K
Potential roof exposure — 34 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
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 $7 on top of the $150 plan.
North Rim hail history
Other storms in North Rim.
Take your next area into the field.
See the hail, review your recommendations, and canvass with Overview on iPhone.
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