Verified storm · closed
60 mph wind verified in Mercer County, PA — September 3, 2026
Verified against measured NWS storm reports — ground-truth wind measurements, not radar hail estimates, and never forecasts.
Storm stats
| County | Mercer County, PA |
|---|---|
| Max wind (NWS reports) | 60 mph |
| Swath area | 30 mi² (78 km²) |
| First radar detection | 2026-09-03 20:07 UTC |
| Last radar detection | 2026-09-03 20:08 UTC |
| Verified | 2026-09-03 20:50 UTC |
| Swath centroid | 41.4600, -80.3850 |
| Storm ID | sw_0a58d70a |
Address lookup — $8
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Mercer County, PA — verified storm record
Swath has 4 radar-verified hail storms on record for Mercer County, PA going back to February 2026, the largest measuring 2.83″. Every one was measured against NOAA MRMS radar — not estimated, and not a forecast.