Verified storm · active
1.1–3.7" hail crossed Phillips County, MT — September 7, 2026
Measured against the NOAA MRMS national radar feed on its 2-minute cycle — a verified event, not a forecast.
Storm stats
| County | Phillips County, MT |
|---|---|
| Max hail (MESH) | 3.7" |
| Mean hail (MESH) | 1.1" |
| Swath area | 223 mi² (578 km²) |
| Radar cells (~1 km grid) | 701 |
| First radar detection | 2026-09-07 04:54 UTC |
| Last radar detection | 2026-09-07 07:18 UTC |
| Verified | 2026-09-07 04:55 UTC |
| Swath centroid | 48.3095, -108.2778 |
| Storm ID | sw_09146c62 |
Address lookup — $8
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Phillips County, MT — verified storm record
Swath has 26 radar-verified hail storms on record for Phillips County, MT going back to July 2025, the largest measuring 4.35″. Every one was measured against NOAA MRMS radar — not estimated, and not a forecast.
