Verified storm · closed
1.1–1.2" hail crossed Graves County, KY — August 20, 2026
Measured against the NOAA MRMS national radar feed on its 2-minute cycle — a verified event, not a forecast.
Storm stats
| County | Graves County, KY |
|---|---|
| Max hail (MESH) | 1.2" |
| Mean hail (MESH) | 1.1" |
| Swath area | 2.3 mi² (6 km²) |
| Radar cells (~1 km grid) | 6 |
| First radar detection | 2026-08-20 06:04 UTC |
| Last radar detection | 2026-08-20 07:04 UTC |
| Verified | 2026-08-20 06:06 UTC |
| Swath centroid | 36.8983, -88.6883 |
| Storm ID | sw_3cd387be |
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.
