Verified storm · closed
66 mph wind verified in Graves County, KY — August 20, 2026
Verified against measured NWS storm reports — ground-truth wind measurements, not radar hail estimates, and never forecasts.
Storm stats
| County | Graves County, KY |
|---|---|
| Max wind (NWS reports) | 66 mph |
| Swath area | 250 mi² (647 km²) |
| First radar detection | 2026-08-20 05:07 UTC |
| Last radar detection | 2026-08-20 06:25 UTC |
| Verified | 2026-08-20 05:09 UTC |
| Swath centroid | 36.8596, -88.7604 |
| Storm ID | sw_f9aa9d6c |
Address lookup — $8
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Graves County, KY — verified storm record
Swath has 14 radar-verified hail storms on record for Graves County, KY going back to August 2025, the largest measuring 3.15″. Every one was measured against NOAA MRMS radar — not estimated, and not a forecast.
