Verified storm · closed
1.1–1.9" hail crossed Douglas County, CO — August 15, 2026
Measured against the NOAA MRMS national radar feed on its 2-minute cycle — a verified event, not a forecast.
Storm stats
| County | Douglas County, CO |
|---|---|
| Max hail (MESH) | 1.9" |
| Mean hail (MESH) | 1.1" |
| Swath area | 10 mi² (26 km²) |
| Radar cells (~1 km grid) | 27 |
| First radar detection | 2026-08-15 20:14 UTC |
| Last radar detection | 2026-08-15 21:28 UTC |
| Verified | 2026-08-15 20:15 UTC |
| Swath centroid | 39.5317, -104.8376 |
| Storm ID | sw_d7722779 |
Address lookup — $8
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Douglas County, CO — verified storm record
Swath has 19 radar-verified hail storms on record for Douglas County, CO going back to July 2025, the largest measuring 2.67″. Every one was measured against NOAA MRMS radar — not estimated, and not a forecast.
