Wind gust 58 mph
2 WNW Sugar Grove Kane County
“Wind gust measured at KARR. (LOT)”
— NOAA / SPC storm report
/ Storm field report · Kane
Hail in Sugar Grove · Jun 10, 2026
The estimated-size surface reached 0.75" aloft; NEXRAD logged no point detections over Sugar Grove that day. Open it on the live map to see the swath over the streets.
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Peak hail signal 0.75" ≈ penny to nickel · radar-estimated size aloft
Homes in the hail footprint 13,603
Ground reports 1 1 wind
Radar surfaces 1 Estimated size only
Convective day · Jun 10, 2026 · noon–noon UTC
Severity
The 6th most severe storm Sugar Grove has seen in the last 12 months
Composite score · 3.4 / 10
Storm severity score
Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.
3.4 /10
- Peak hail signal
- 19 /100
- Homes exposed
- 83 /100
- Ground truth
- 17 /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 Sugar Grove saw the hail — from two instruments
Jun 10, 2026 · Sugar Grove, IL
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.
Radar-estimated hail size Surface resolved
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.
Max size
0.75"
Only the radar-estimated size surface resolved for Jun 10, 2026 — this storm produced no NEXRAD point detections over Sugar Grove, so there is one map to show, not two.
The storm in context
Where Jun 10, 2026 sits in Sugar Grove's hail record.
This was Sugar Grove's 3rd recorded hail day, arriving 72 days after the Mar 30, 2026 storm. By severity it ranks 6th of the 9 storms we have logged here. Radar put the day's largest stone over Sugar Grove at 0.75" — radar-estimated size aloft.
The Jun 10, 2026 convective day was bigger than Sugar Grove: the same system put hail over 777 other tracked cities, 81 of them in Illinois. Nearest: Plano (7 miles south, up to 0.75"); Yorkville (9 miles southeast, up to 0.75"); Aurora (10 miles east, up to 0.75").
These maps are stills. In the app this date is one of 9 Sugar Grove 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
1 report filed with the NWS
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.
Wind reports
1 reportNear the severe threshold
What 0.75" hail means for Sugar Grove 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.
13,603 homes × $12,000 avg. claim
Potential roof exposure
$163M
Potential roof exposure — 13,603 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 68 jobs
- Illustrative work
- ~$1M
Close just 0.5% of the 13,603 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
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 $2,857 on top of the $150 plan.
Sugar Grove hail history
Other storms in Sugar Grove.
9 recorded storm days in Sugar Grove, IL
Estimated-size surface Storm date Sugar Grove / IL
Aug 11, 2026
0.75" Estimated 0.75"
2 ground reports Open report →
Estimated-size surface Storm date Sugar Grove / IL
Aug 9, 2026
1.25" Estimated 1.25"
No ground reports filed Open report →
Estimated-size surface Storm date Sugar Grove / IL
Jul 27, 2026
No ground reports filed Open report →
Estimated-size surface Storm date Sugar Grove / IL
Jul 4, 2026
1.75" Signatures 1.75" Estimated 1.25"
No ground reports filed Open report →
Estimated-size surface Storm date Sugar Grove / IL
Jul 3, 2026
1.5" Signatures 1.5" Estimated 0.5"
2 ground reports Open report →
Estimated-size surface Storm date Sugar Grove / IL
Jul 2, 2026
1" Signatures 1" Estimated 0.75"
No ground reports filed Open report →
Estimated-size surface Storm date Sugar Grove / IL
Mar 30, 2026
1.75" Signatures 1.75" Estimated 1.5"
2 ground reports Open report →
Estimated-size surface Storm date Sugar Grove / IL
Mar 10, 2026
0.75" Estimated 0.75"
1 ground report Open report →
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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A storm day here is a convective day — it runs from noon to noon
UTC, so late-night hail is grouped with the afternoon storm that
spawned it rather than split across two calendar dates. Ground
reports are public-domain observations from the NOAA Storm
Prediction Center. Radar tells you where to look. Only an inspection confirms damage at an address. Last updated Aug 12, 2026.