Moderate Risk South Dakota  ·  Tornado / Blizzard

Brookings County SD

EMERGENCY PREPAREDNESS & DISASTER RISK PROFILE  ·  LAST UPDATED: Mar 2026

6/ 10
Threat Score
Population
34
Area
795
sq miles
Primary Hazard
Tornado / Blizzard
FEMA Disasters
7
federally declared

Brookings County SD in South Dakota faces tornado / blizzard risk across its 795 square mile area. Brookings home to SDSU serves this east South Dakota county near Minnesota. Brookings serves as the county seat and regional emergency coordination hub.

// 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.

// Risk Intelligence

Threat Score 6 / 10    Moderate Risk
Primary Hazard Tornado / Blizzard
Secondary Hazard Red River Flooding
FEMA Flood Zone Moderate
Federally Declared Disasters 7
Last Major Event 2019 Tornado
Event Frequency Annual

// Emergency Operations

Emergency Mgmt Phone (605) 696-8250
Emergency Shelters 3 designated facilities
Evacuation Routes State and US highways

// County Profile

County Brookings County SD
State South Dakota (SD)
Population 34
Area 795 sq miles
FEMA Region Moderate

// Major Cities

Brookings SD

// Cities in This County

// Other South Dakota Counties