Hail in Chisholm · Jul 26, 2026
NEXRAD logged 0 hail signatures up to 0"; the estimated-size surface reached 0.75" aloft. Open it on the live map to see the swath over the streets.
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Convective day · Jul 26, 2026 · noon–noon UTC
Severity
The 3rd most severe storm Chisholm 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
- 71 /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 Chisholm saw the hail — from two instruments
Each storm gets two readings: the radar signatures NEXRAD recorded as the cells passed overhead, and a modeled estimate of hail size in the air. They are independent surfaces, so a mismatch between them is expected — and worth reading.
Radar signature field The point detections NEXRAD recorded overhead. Each signature marks where the radar saw hail aloft — it is a detection, not a stone measured on the ground.
Estimated size field Radar-estimated hail size over the swath. The model reports the biggest stone the storm could sustain in the air; what actually fell may have been smaller.
The storm in context
Where Jul 26, 2026 sits in Chisholm's hail record.
This was Chisholm's 2nd recorded hail day, arriving 27 days after the Jun 29, 2026 storm. By severity it ranks 3rd of the 6 storms we have logged here. Radar put the day's largest stone over Chisholm at 0.75" — radar-estimated size aloft.
The Jul 26, 2026 convective day was bigger than Chisholm: the same system put hail over 351 other tracked cities, 37 of them in Minnesota. Nearest: Hibbing (7 miles west, up to 1.25"); Mountain Iron (8 miles southeast, up to 0.75"); Angora (11 miles northeast, up to 1.75").
These maps are stills. In the app this date is one of 6 Chisholm 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 Chisholm 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.
Near the severe threshold
What 0.75" hail means for Chisholm 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
Roofing exposure
What this storm is worth to a roofer.
Potential roof exposure
$43M
Potential roof exposure — 3,588 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 18 jobs
- Illustrative work
- ~$270K
Close just 0.5% of the 3,588 homes in this footprint at the average $15,000 roof job. Illustrative math, not a projection — your results depend on your outreach and how the market responds.
Claim window
July 2028
Claims from this storm can typically be filed until around July 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 $753 on top of the $150 plan.
Chisholm hail history
Other storms in Chisholm.
Estimated-size surface Sep 11, 2026
1"
Estimated-size surface Aug 25, 2026
0.5"
Estimated-size surface Aug 20, 2026
0.75"
Estimated-size surface Aug 17, 2026
0.5"
Estimated-size surface Jun 29, 2026
1.5"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.