Custer sits in the southern Black Hills near Mount Rushmore and Custer State Park, surrounded by ponderosa pine forest with significant wildfire risk. The 1990 Galena Fire and numerous subsequent fires have burned in the area. Flash flood risk from the steep Black Hills terrain adds a secondary hazard. The city's tourist economy means seasonal population swings that complicate emergency management planning.
// 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 | 6 / 10 Moderate |
| Primary Hazard | Wildfire / Flash Flood |
| FEMA Flood Zone | Moderate |
| County FEMA Declarations | 7 |
| Last Major Event | 2012 Jasper Fire |
// Emergency Information
| Emergency Phone | 605-673-4816 |
| Evacuation Routes | State and US highways |
| Elevation | 5318 ft above sea level |
// County Risk Profile
Custer County SD
South Dakota · Tornado / Flash Flooding
View full county emergency preparedness profile →
6/10
Moderate Risk