Marmaduke, Arkansas, located in Greene County, has a relatively low overall hazard risk assessment. The climate in Marmaduke is characterized by moderate temperatures, high humidity, and moderate precipitation levels. The area is situated in the Lower Mississippi hydrologic region, which can experience flooding during heavy rainfall events. The presence of the St. Francis River and other water bodies in the region increases the risk of flooding, although historical data shows that the risk is relatively low compared to other areas.
While Marmaduke is not directly located near coastlines or fault lines, its proximity to the St. Francis Mountain Range poses some geological risk. The mountain peaks in the area can contribute to localized weather patterns, potentially leading to increased precipitation and flooding risks. Additionally, the city is situated near the Lower St. Francis hydrologic unit, which has experienced flooding events in the past. Despite these factors, the overall hazard risk in Marmaduke remains relatively low due to effective mitigation measures and a lack of significant historical disasters.
Overall, Marmaduke is at a relatively low risk of natural disasters, with a focus on mitigating flood risks due to its proximity to water bodies and the St. Francis Mountain Range. While the area has experienced moderate hazard risks in the past, proactive measures such as flood control infrastructure and community preparedness have helped minimize the impact of potential disasters. It is important for residents and local authorities to remain vigilant and prepared for potential hazards, especially during periods of heavy rainfall or extreme weather events.
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Greene County, Arkansas, with a population of 45,653, faces relatively low natural disaster risks with a risk rating of 78.68 out of 100. The most significant hazards include thunderstorms and hail events, with a risk value of 223,952 and 28,477 respectively. The county also experiences moderate risk from tornadoes with a risk value of 1,201,875. The county's topography, with an elevation of 585.23 meters, contributes to the area's vulnerability to these hazards.
Specific climate factors in Greene County, Arkansas, such as frequent lightning events with an annual frequency of 94.89%, can increase the likelihood of wildfires. Additionally, the county's proximity to the New Madrid Seismic Zone raises the risk of earthquakes, although the frequency is relatively low at 0.46%. The county's relatively flat terrain and location inland mitigate the risk of hurricanes and tsunamis. The presence of fault lines and the county's history of tornado events further contribute to ...
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