Hail in San Jon · Jun 2, 2026
NEXRAD logged 55 hail signatures up to 2.75"; the estimated-size surface reached 1.5" aloft. At 2.75" — baseball — this is a severe hail signal associated with roof damage. Open it on the live map to see the swath over the streets.
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Convective day · Jun 2, 2026 · noon–noon UTC
Severity
The 2nd most severe storm San Jon 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
- 69 /100
- Homes exposed
- 23 /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 San Jon 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.
Radar signature field NEXRAD's hail signatures for this storm: the spots the radar detected from above. A detection overhead is not the same thing as a confirmed stone below.
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.
The storm in context
Where Jun 2, 2026 sits in San Jon's hail record.
This was San Jon's 1st recorded hail day — the first hail day in our records for the city. By severity it ranks 2nd of the 4 storms we have logged here. Radar put the day's largest stone over San Jon at 2.75" — the largest NEXRAD radar signature.
The Jun 2, 2026 convective day was bigger than San Jon: the same system put hail over 635 other tracked cities, 19 of them in New Mexico. Nearest: Dalhart (61 miles northeast, up to 2"); Melrose (62 miles south, up to 1.25"); Santa Rosa (79 miles west, up to 2").
These maps are stills. In the app this date is one of 4 San Jon 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 San Jon 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.
Severe hail signal
What 2.75" hail means for San Jon roofs.
Two-inch-plus hail is capable of puncturing shingles, breaking skylights or windows, and heavily denting soft materials. The strongest radar bands warrant prompt inspection, but neither the signal nor the footprint confirms damage at a specific address.
Radar reading · not confirmed damage
Roofing exposure
What this storm is worth to a roofer.
Potential roof exposure
$156K
Potential roof exposure — 13 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
Claim window
June 2028
Claims from this storm can typically be filed until around June 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 $3 on top of the $150 plan.
San Jon hail history
Other storms in San Jon.
Estimated-size surface Aug 16, 2026
1"
Estimated-size surface Aug 1, 2026
3"
Estimated-size surface Jun 9, 2026
0.5"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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Web trial: 7 days free. Card required. $150/month after the trial unless cancelled.