Madison in Lake County is home to Dakota State University in eastern South Dakota lake country. Tornado risk blizzards and extreme cold are regular hazards. The community is the county seat and regional hub for eastern South Dakota.
// Preparedness Recommendations
- Identify an interior room or storm shelter.
- Monitor NOAA weather alerts continuously.
- Keep emergency kit accessible at all times.
- Prepare for sudden power outages.
// 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 | 4 / 10 Low |
| Primary Hazard | Tornado / Blizzard / Extreme Cold / Dakota State University |
| FEMA Flood Zone | Moderate |
| County FEMA Declarations | 7 |
| Last Major Event | 2019 Tornado |
// Emergency Information
| Emergency Phone | (605) 256-7700 |
| Evacuation Routes | State and US highways |
| Elevation | 1,686 ft above sea level |
// County Risk Profile
Lake County SD
South Dakota · Tornado / Blizzard
View full county emergency preparedness profile →
6/10
Moderate Risk