Hail in Rio Rico · Sep 23, 2026
The estimated-size surface reached 0.5" aloft; NEXRAD logged no point detections over Rio Rico that day. Open it on the live map to see the swath over the streets.
7-day free trial in the iPhone app. No card required to start.
For iPhone. Android coming soon.
Web trial: 7 days free. Card required. $150/month after the trial unless cancelled.
Convective day · Sep 23, 2026 · noon–noon UTC
Severity
The 10th most severe storm Rio Rico 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
- 10 /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 Rio Rico 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 Sep 23, 2026 — this storm produced no NEXRAD point detections over Rio Rico, so there is one map to show, not two.
The storm in context
Where Sep 23, 2026 sits in Rio Rico's hail record.
This was Rio Rico's 11th recorded hail day, arriving 11 days after the Sep 12, 2026 storm. By severity it ranks 10th of the 11 storms we have logged here. Radar put the day's largest stone over Rio Rico at 0.5" — radar-estimated size aloft.
The Sep 23, 2026 convective day was bigger than Rio Rico: the same system put hail over 29 other tracked cities, 9 of them in Arizona. Nearest: Tubac (7 miles north, up to 0.5"); Nogales (16 miles southeast, up to 1"); Lukeville (105 miles west, up to 0.5").
These maps are stills. In the app this date is one of 11 Rio Rico 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.
Nobody on the ground filed a report over Rio Rico for this date, which says more about who was watching than about the storm: spotter reports only exist where there is an observer. The radar surfaces above carry the evidence for this one.
Below the severe threshold
What 0.5" hail means for Rio Rico 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
$24K
Potential roof exposure — 2 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
Claim window
September 2028
Claims from this storm can typically be filed until around September 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 $0 on top of the $150 plan.
Rio Rico hail history
Other storms in Rio Rico.
Estimated-size surface Sep 12, 2026
0.75"
Estimated-size surface Sep 9, 2026
0.75"
Estimated-size surface Aug 29, 2026
0.5"
Estimated-size surface Aug 23, 2026
1"
Estimated-size surface Aug 19, 2026
1.5"
Estimated-size surface Aug 9, 2026
1.75"
Estimated-size surface Aug 3, 2026
1"
Estimated-size surface Jul 15, 2026
0.5"
Estimated-size surface Jul 12, 2026
1.25"
Estimated-size surface Jul 11, 2026
2.75"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.
7-day free trial in the iPhone app. No card required to start.
For iPhone. Android coming soon.
Web trial: 7 days free. Card required. $150/month after the trial unless cancelled.