Roca, Nebraska

6 Land Tracts in Lancaster County , Salt Watershed

Roca, Nebraska, with a relatively moderate overall hazard risk rating, faces specific climate risks such as high precipitation levels and relatively low temperatures. The area experiences an average annual precipitation of 780.14mm and an average temperature of 11.09°C, contributing to the potential for flooding and related hazards. Additionally, the region's humidity level of 82% may exacerbate these risks during extreme weather events.

While Roca is not directly impacted by coastlines or fault lines, it is located within the Lower Platte hydrologic accounting unit, which includes the Salt Creek watershed. This proximity to water bodies increases the risk of flooding during heavy rainfall or snowmelt. The area's geological features, such as the nearby Platte River and Salt Creek, further elevate the potential for water-related hazards. Historical events in the region, such as flash floods and heavy storms, highlight the vulnerability of Roca to climate-related disasters.

Considering the very high risk of tornadoes and severe weather events in Nebraska, the relatively high trend risk in Roca underscores the potential for damaging windstorms. The presence of nearby mountain peaks and the Missouri River to the east may also impact the area's wind patterns and intensify storm systems, increasing the risk of wind-related damage. Overall, the combination of climate factors, water bodies, and geological features in the region emphasizes the need for comprehensive disaster preparedness and risk mitigation strategies in Roca, Nebraska.