Natural Disaster Risk in New Effington
South Dakota
Risk Summary for New Effington
New Effington scores 5.4/10 (Moderate risk), above the U.S. average of 4.5. The leading hazard is Winter Weather.
Top Hazards
All 18 Hazard Scores
How it compares
Live Conditions
🏠 What this means for insurance
Average risk — standard coverage usually sufficient
This area carries average natural disaster risk. A standard homeowners or renters policy should cover common events, but review the exclusions for floods and earthquakes, which are almost never included by default.
This is general information only. Consult a licensed insurance professional for advice specific to your property.
Natural Hazard Profile: New Effington, South Dakota
Located in the northern tier of the continental United States in Roberts County, New Effington is a small unincorporated community. The semi-arid continental climate that characterizes this part of South Dakota — marked by harsh winters, hot summers, and significant seasonal variation — directly influences the types and severity of natural hazards present, making New Effington a community where hazard awareness has real practical value.
New Effington's overall natural disaster risk is rated 5.4/10 (Moderate) by FEMA's National Risk Index. The area faces significant winter hazard exposure, with nor'easters, ice storms, or blizzards regularly challenging transportation networks and power infrastructure. Secondary hazards include cold wave and ice storm.
Relative to other U.S. communities, New Effington's natural disaster risk is above the U.S. national average of 4.5/10, slightly above the 4.9/10 state average. The hazard distribution here is led by winter and cold wave, as measured by FEMA across Roberts County. While city-specific sub-county variation exists, these scores represent the best available federal risk estimate.
New Effington's moderate risk profile means that while catastrophic events are less frequent, they do occur. Standard homeowners insurance typically covers many common hazards here, but confirming that winter exposure is adequately protected is a worthwhile step for property owners.
What this means for New Effington: Winter Weather preparedness
- Maintain an emergency kit in your vehicle and home for snow- or ice-related power outages.
- Clear roof snow loads when heavy to prevent structural strain and ice dams.
- Insulate pipes and keep a backup heat source to prevent freezing during extended cold.
Local Factors for New Effington
These city-level factors differentiate New Effington from other communities in Roberts County and provide geographic context for its hazard exposure.
Population
488
RuralGeographic Zone
Inland
Reduced coastal hazard exposure
Climate Band
Cool Continental
Latitude 45.9°
Flood Terrain
Minimal — county topography limits flood risk
Flood score: 1.0/10
Wildfire Exposure
Moderate — seasonal fire risk
Fire score: 7.7/10
Coordinates
45.8670° N, 96.9498° W
Roberts County
Population and coordinates from SimpleMaps US Cities data. Hazard scores from FEMA National Risk Index. Geographic classification derived from coordinates.
Recent Climate Data for New Effington
Last 12 months · Source: Open-Meteo archive
Notable Weather Days (last 12 months)
ZIP Codes in New Effington
Other cities in South Dakota
Data source: FEMA National Risk Index (NRI). Scores normalized to 1–10 across all US counties. City scores inherit county-level FEMA data. For informational purposes only.