The overarching objective of this research is to assess slope instability hazards related to the heightened and more frequent rainfall patterns attributed to climate change. Additionally, the study aims to develop predictive models and early warning systems while providing guidelines for establishing safe zones on slopes. Centrifuge testing is employed in this research to replicate slope responses under varying rainfall intensities and durations. The experimental approach seeks to yield crucial data, including the development of the Intensity-Duration (ID) threshold curve and the degree of saturation versus void ratio threshold curve (Sr–e). Both curves play pivotal roles in evaluating the vulnerability of slopes to rainfall-induced instability. The ID threshold curve offers insights into the correlation between rainfall intensity and duration, delineating thresholds at which slopes become susceptible to instability. Concurrently, the degree of saturation versus void ratio threshold curve provides essential information on the variation of soil’s void ratio, offering additional dimensions to our assessment. The anticipated outcomes from these centrifuge tests are poised to demonstrate the profound influence of climate change-induced alterations in rainfall patterns on slope stability. Thus, the research aims to provide valuable insights to evaluate the hazards associated with climate-induced slope instability, which will eventually inform comprehensive and targeted policies and strategies for slope management. The emphasis lies on the development of predictive models and early warning systems. These elements collectively form the foundation for ensuring the resilience of infrastructure and, in turn, the safety of communities amid the evolving challenges posed by climate patterns.