Hail in Bronson · Sep 9, 2026
The estimated-size surface reached 0.5" aloft; NEXRAD logged no point detections over Bronson that day. Open it on the live map to see the swath over the streets.
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Convective day · Sep 9, 2026 · noon–noon UTC
Severity
The 8th most severe storm Bronson 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
- 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 Bronson saw the hail — from two instruments
We map this storm two ways: the NEXRAD radar signatures the storm produced overhead, and the radar-estimated size of the hail in the air. The two surfaces don’t have to match — where they diverge is where estimated size aloft ran ahead of, or behind, what the signatures caught.
Estimated size field Maximum hail size as estimated from radar aloft. Treat it as the storm's ceiling — the largest supportable stone — rather than a ground measurement.
Only the radar-estimated size surface resolved for Sep 9, 2026 — this storm produced no NEXRAD point detections over Bronson, so there is one map to show, not two.
The storm in context
Where Sep 9, 2026 sits in Bronson's hail record.
This was Bronson's 9th recorded hail day, arriving 93 days after the Jun 8, 2026 storm. By severity it ranks 8th of the 9 storms we have logged here. Radar put the day's largest stone over Bronson at 0.5" — radar-estimated size aloft.
The Sep 9, 2026 convective day was bigger than Bronson: the same system put hail over 71 other tracked cities, 21 of them in Kansas. Nearest: Mound City (21 miles northeast, up to 0.5"); Parker (28 miles north, up to 0.5"); Paola (50 miles north, up to 0.75").
These maps are stills. In the app this date is one of 9 Bronson 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 Bronson. 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.
Below the severe threshold
What 0.5" hail means for Bronson 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
Bronson hail history
Other storms in Bronson.
Estimated-size surface Jun 8, 2026
1"
Estimated-size surface May 31, 2026
1.75"
Estimated-size surface May 30, 2026
1"
NEXRAD surface May 18, 2026
0.5"
Estimated-size surface Apr 27, 2026
1.75"
Estimated-size surface Apr 26, 2026
2.75"
NEXRAD surface Apr 23, 2026
Estimated-size surface Apr 17, 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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