Storm Event Report
Merrimack, NH Hail and Wind Storm Report (1 W)
Sep 6, 2025 | 1 W Merrimack, Hillsborough County, NH | 2025-09-06 severe weather window
1 W Merrimack, NH storm report for 2025-09-06. We found 1 hail reports (max 1.00 in) and 0 wind/tornado reports (peak none measured, including 0 tornado reports).
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Impacted Places
1 W Merrimack
Hail Stats
- Max Report
- 1.00 in
- Reports
- 1
- Severe Reports
- 1
Wind Stats
- Reports
- 0
- Tornado Reports
- 0
Verified Event Log (5-Year Window)
| Date | Hazard | Intensity | Distance | Location | Source |
|---|---|---|---|---|---|
| 2025-09-06 | hail | 1.00 in | - | 1 W Merrimack, NH | NOAA SPC |
QUARTER-SIZED HAIL FELL FOR 5-6 MIN. Time estimated by radar. (GYX)
Report Highlights
- 1 W Merrimack recorded 1 hail reports on 2025-09-06.
- 0 wind/tornado reports were also observed in the same convective window.
- 1 W Merrimack recorded 0 wind/tornado reports on 2025-09-06.
- 1 hail reports provide companion context for mixed-hazard risk.
Data & Methodology
- Noaa Spc
- 1
- Derived from NOAA SPC daily severe weather reports.
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Timeline
2025-09-06T20:20:00Z
Hail 1.00 in
QUARTER-SIZED HAIL FELL FOR 5-6 MIN. Time estimated by radar. (GYX)