Hail in Bylas · Aug 10, 2026
The estimated-size surface reached 0.75" aloft; NEXRAD logged no point detections over Bylas that day. Open it on the live map to see the swath over the streets.
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Convective day · Aug 10, 2026 · noon–noon UTC
Severity
The 5th most severe storm Bylas 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
- 19 /100
- Homes exposed
- 0 /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 Bylas 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 10, 2026 — this storm produced no NEXRAD point detections over Bylas, so there is one map to show, not two.
The storm in context
Where Aug 10, 2026 sits in Bylas's hail record.
This was Bylas's 7th recorded hail day, arriving 3 days after the Aug 7, 2026 storm. By severity it ranks 5th of the 7 storms we have logged here. Radar put the day's largest stone over Bylas at 0.75" — radar-estimated size aloft.
The Aug 10, 2026 convective day was bigger than Bylas: the same system put hail over 616 other tracked cities, 19 of them in Arizona. Nearest: Fort Thomas (12 miles east, up to 1.75"); Pima (16 miles southeast, up to 1.75"); Willcox (55 miles southeast, up to 1.75").
These maps are stills. In the app this date is one of 7 Bylas 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.
No ground reports were filed with the National Weather Service for this storm over Bylas. 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.
Near the severe threshold
What 0.75" hail means for Bylas roofs.
A signal this size sits near the National Weather Service severe threshold. Aging shingles and soft metals such as vents, flashing, and gutters may be more vulnerable; roof age, wind, and material condition all matter, and only an inspection can confirm damage.
Radar reading · not confirmed damage
Estimated-size surface Aug 7, 2026
0.5"
Estimated-size surface Aug 6, 2026
0.5"
Estimated-size surface Jul 20, 2026
0.5"
Estimated-size surface Jul 11, 2026
1.75"
Estimated-size surface Jul 8, 2026
1"
Estimated-size surface Jun 3, 2026
1"Take your next area into the field.
See the hail, review your recommendations, and canvass with Overview on iPhone.
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