Verified storm · closed
1.1–1.6" hail crossed Columbia County, NY — September 6, 2025
Measured against the NOAA MRMS national radar feed on its 2-minute cycle — a verified event, not a forecast.
Storm stats
| County | Columbia County, NY |
|---|---|
| Max hail (MESH) | 1.6" |
| Mean hail (MESH) | 1.1" |
| Swath area | 35 mi² (92 km²) |
| Radar cells (~1 km grid) | 113 |
| First radar detection | 2025-09-06 18:00 UTC |
| Last radar detection | 2025-09-06 19:00 UTC |
| Verified | 2025-09-06 18:00 UTC |
| Swath centroid | 42.0673, -73.5306 |
| Storm ID | sw_4f62e590 |
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