Silvis, Illinois

5 Land Tracts in Rock Island County , Lower Rock Watershed

Silvis, Illinois, located in Rock Island County, faces a relatively low overall natural disaster and climate risk. The area experiences moderate levels of precipitation and humidity, with a temperate climate. However, Silvis is at a relatively high risk for lightning strikes, which can pose a threat to property and public safety. The city's location within the Rock River watershed also presents a risk of flooding, although historically, major flooding events have been relatively rare in the region.

While Silvis is not located near coastlines or fault lines, it is surrounded by water bodies such as the Rock River, which can contribute to flood risk during heavy rainfall events. The city's proximity to the Lower Rock hydrologic unit and the Rock hydrologic accounting unit further highlight the potential for flooding. Additionally, the presence of the Rock River and other water bodies in the area can exacerbate the impact of heavy precipitation events, increasing the risk of localized flooding in low-lying areas. Overall, Silvis' relatively low risk score is influenced by its geographic features and historical data on natural disasters in the region.

The city's relatively low risk level is also influenced by its location within the Upper Mississippi hydrologic region, which provides some natural protection against extreme weather events. While Silvis may be susceptible to occasional severe weather, such as thunderstorms and lightning strikes, the overall hazard risk in the area remains relatively low compared to other regions. Additionally, Silvis' relatively high levels of community and recreational amenities, as indicated by the Eden dataset, contribute to the city's resilience in the face of natural disasters.