North Walpole, NH (ZIP 03609) has a moderate disaster history with 49 recorded events. These include 24 hailstorms, 14 floods, and 11 blizzards. Total documented property damage amounts to $117.4M. Across all recorded events, 2 deaths have been attributed to natural disasters in this area.
Hailstorms represent the most common natural hazard in this area, accounting for 49% of all recorded events (24 total). Hail-related events have caused a combined $8K in documented property damage. The most recent recorded hailstorm occurred on Aug 15, 2024.
There have been 14 recorded floods in this area, representing 29% of all disaster events. Of these, 8 (57%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for flood-related events here is 5/5 (extreme). Flood-related events have caused a combined $116.5M in documented property damage. 2 fatalities have been attributed to floods in this area. The most recent recorded flood occurred on Jun 6, 2025.
There have been 11 recorded blizzards in this area, representing 22% of all disaster events. Of these, 3 (27%) were rated at severity level 4 or 5 — the most intense on the normalized scale. The highest recorded severity for winter storm events here is 5/5 (extreme). Winter storm events have caused a combined $856.4K in documented property damage. The most recent recorded blizzard occurred on Nov 17, 2002.
The most significant disaster event on record for North Walpole was Flash Flood on Aug 28, 2011, which caused $105M in property damage. Another major event was Flash Flood (Oct 9, 2005), causing $10M in damages. Flash Flood on Jul 29, 2021 also caused significant damage ($1M).
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Based on federal and state records, ZIP code 03609 has experienced 49 natural disaster events. The hazard types affecting this area include hailstorms (24 events), floods (14 events), and blizzards (11 events). The primary hazard is hailstorms, which account for 49% of all recorded events.
Hailstorms are the most frequently recorded hazard in North Walpole, NH, with 24 events documented. These events have caused a combined $8K in property damage.
Yes, North Walpole (ZIP 03609) has 14 recorded flood events. These floods have caused $116.5M in total property damage. The most recent flood on record occurred on Jun 6, 2025.
The most damaging natural disaster on record for ZIP code 03609 was Flash Flood, which occurred on Aug 28, 2011. This event caused $105M in documented property damage. It was rated at severity level 5/5.
Natural disasters have caused a documented total of $117.4M in property damage in the North Walpole, NH area (ZIP 03609). This figure is based on historical records from FEMA, NOAA Storm Events Database, and USGS, and covers events from the 1950s through the present. Actual damages may be higher, as not all events have complete damage assessments.
Data sourced from FEMA (disaster declarations, NFIP flood claims), NOAA Storm Events Database, USGS Earthquake Hazards Program, and NIFC wildfire records. Historical coverage varies by source, with most records beginning in the 1950s–1970s. Full methodology →