Natural Disaster Risk in Arrow Rock
Missouri
Risk Summary for Arrow Rock
Arrow Rock scores 5.6/10 (Moderate risk), above the U.S. average of 4.5. The leading hazard is Drought.
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: Arrow Rock, Missouri
Located in the interior eastern United States in Saline County, Arrow Rock is a small unincorporated community. The humid continental climate that characterizes this part of Missouri — marked by hot summers, cold winters, and collision of multiple air masses — directly influences the types and severity of natural hazards present, making Arrow Rock a community where hazard awareness has real practical value.
Arrow Rock's overall natural disaster risk is rated 5.6/10 (Moderate) by FEMA's National Risk Index. Prolonged drought is the primary hazard risk, shaped by low annual rainfall, high evaporation rates, and increasing temperature trends that deepen and lengthen dry periods. Secondary hazards include heat and cold wave.
Relative to other U.S. communities, Arrow Rock's natural disaster risk is above the U.S. national average of 4.5/10, near the 5.9/10 state average. The hazard distribution here is led by drought and heat, as measured by FEMA across Saline County. While city-specific sub-county variation exists, these scores represent the best available federal risk estimate.
With a moderate risk rating, Arrow Rock residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for drought is recommended.
What this means for Arrow Rock: Drought preparedness
- Be aware that prolonged drought raises secondary risks including wildfire and foundation soil movement.
- Follow local water-use restrictions, which may be enacted during severe drought conditions.
- Adopt water-efficient landscaping and fixtures to reduce strain during extended dry periods.
Local Factors for Arrow Rock
These city-level factors differentiate Arrow Rock from other communities in Saline County and provide geographic context for its hazard exposure.
Population
65
RuralGeographic Zone
Inland
Reduced coastal hazard exposure
Climate Band
Moderate Continental
Latitude 39.1°
Flood Terrain
Minimal — county topography limits flood risk
Flood score: 1.0/10
Wildfire Exposure
Lower — moist climate limits wildfire frequency
Fire score: 3.9/10
Coordinates
39.0661° N, 92.9441° W
Saline 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 Arrow Rock
Last 12 months · Source: Open-Meteo archive
Notable Weather Days (last 12 months)
ZIP Codes in Arrow Rock
Other cities in Missouri
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.