Verified storm · closed
1.1–2.5" hail crossed Renville County, ND — August 8, 2025
Measured against the NOAA MRMS national radar feed on its 2-minute cycle — a verified event, not a forecast.
Storm stats
| County | Renville County, ND |
|---|---|
| Max hail (MESH) | 2.5" |
| Mean hail (MESH) | 1.1" |
| Swath area | 217 mi² (561 km²) |
| Radar cells (~1 km grid) | 703 |
| First radar detection | 2025-08-08 03:00 UTC |
| Last radar detection | 2025-08-08 04:00 UTC |
| Verified | 2025-08-08 03:00 UTC |
| Swath centroid | 48.6916, -101.4629 |
| Storm ID | sw_d9107c3b |
Address lookup — $8
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Renville County, ND — verified storm record
Swath has 11 radar-verified hail storms on record for Renville County, ND going back to August 2025, the largest measuring 2.46″. Every one was measured against NOAA MRMS radar — not estimated, and not a forecast.
