Verified storm · closed
60 mph wind verified in Jo Daviess County, IL — August 11, 2026
Verified against measured NWS storm reports — ground-truth wind measurements, not radar hail estimates, and never forecasts.
Storm stats
| County | Jo Daviess County, IL |
|---|---|
| Max wind (NWS reports) | 60 mph |
| Swath area | 30 mi² (78 km²) |
| First radar detection | 2026-08-11 13:30 UTC |
| Last radar detection | 2026-08-11 13:30 UTC |
| Verified | 2026-08-11 13:58 UTC |
| Swath centroid | 42.2500, -90.2700 |
| Storm ID | sw_97d3d969 |
Address lookup — $8
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Jo Daviess County, IL — verified storm record
Swath has 15 radar-verified hail storms on record for Jo Daviess County, IL going back to July 2025, the largest measuring 2.55″. Every one was measured against NOAA MRMS radar — not estimated, and not a forecast.
