Nashua faces flood and winter weather risk along with strong storms in the southern New Hampshire metro corridor.
// Preparedness Recommendations
- Evacuation routes inland should be identified in advance.
- Store at least 72 hours of food and water.
- Elevate critical belongings above flood level.
- Have backup power ready in case of grid failure.
// Recommended Supplies
Essential gear for power outages, severe weather, and emergency situations in your area.
- Emergency Food Supplies
- Water Filtration & Storage
- Backup Generator
- Solar Backup Power
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// Risk Intelligence
| Threat Score | 5 / 10 Moderate |
| Primary Hazard | Flooding / Winter Storm / Severe Storm |
| FEMA Flood Zone | Zone X (Low Risk) |
| County FEMA Declarations | 20 |
| Last Major Event | Hurricane Irene (2011) |
// Emergency Information
| Emergency Phone | 603-589-3100 |
| Evacuation Routes | I-293 North, I-93 South, US-3 North, NH-101 East |
| Elevation | 167 ft above sea level |
// County Risk Profile
Hillsborough County NH
New Hampshire · Hurricane / Flooding
View full county emergency preparedness profile →
4/10
Low Risk
// Other Cities in Hillsborough County NH
// Nearby Infrastructure Risks
Critical infrastructure facilities within or near this area that could affect civilian safety during emergencies, conflict, or infrastructure failures.
Infrastructure risk data is for emergency preparedness awareness. Facility locations are publicly known. Always follow official emergency guidance.