Natural Disaster Risk in Marmarth
North Dakota
Risk Summary for Marmarth
Marmarth scores 3.9/10 (Low risk), below 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
Below-average risk — standard coverage likely adequate
Natural disaster risk here is below the US average. Standard homeowners insurance will typically be sufficient, but it is still worth reviewing exclusions for floods and earthquakes.
This is general information only. Consult a licensed insurance professional for advice specific to your property.
Natural Hazard Profile: Marmarth, North Dakota
Marmarth is a small unincorporated community in Bowman County, in the northern tier of the continental United States. The area experiences extremely cold winters and short, warm summers with prairie wind exposure, with severe blizzards and spring flooding shaping the pattern of natural hazards that residents encounter. Understanding the local risk profile is essential for anyone living in, moving to, or owning property in Marmarth.
According to FEMA's National Risk Index, Marmarth carries an overall risk score of 3.9/10, placing it in the low category. The area faces significant winter hazard exposure, with nor'easters, ice storms, or blizzards regularly challenging transportation networks and power infrastructure. The area also faces notable exposure to wildfire and cold wave.
Marmarth's risk score, slightly below the 4.7/10 state average and below the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Bowman County, the highest-scoring are winter, wildfire, and cold wave. These scores reflect county-level data and represent the baseline risk that all communities in the county share.
Despite its lower-than-average risk classification, Marmarth is not immune to natural hazards. Basic preparedness — an emergency kit, awareness of seasonal risks, and property insurance that covers winter — remains prudent for all residents.
What this means for Marmarth: Winter Weather preparedness
- Insulate pipes and keep a backup heat source to prevent freezing during extended cold.
- 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.
Local Factors for Marmarth
These city-level factors differentiate Marmarth from other communities in Bowman County and provide geographic context for its hazard exposure.
Population
119
RuralGeographic Zone
Inland
Reduced coastal hazard exposure
Climate Band
Cool Continental
Latitude 46.2°
Flood Terrain
Minimal — county topography limits flood risk
Flood score: 1.0/10
Wildfire Exposure
Moderate — seasonal fire risk
Fire score: 6.2/10
Coordinates
46.2297° N, 103.9509° W
Bowman 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 Marmarth
Last 12 months · Source: Open-Meteo archive
Notable Weather Days (last 12 months)
ZIP Codes in Marmarth
Other cities in North 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.