This study investigates the nuanced perspectives of small-scale sugarcane farmers around the Kilombero Sugar Company in the Kilombero District, Morogoro, regarding the effects of weather variability, climate change, extension services, and support from sugar processing companies on sugarcane production. Cross-sectional research design was employed to gather information using a questionnaire survey from 128 farmers who were obtained through a simple random sampling technique. Descriptive statistics were used for analysis. The findings elucidate climate change and altered weather patterns are influencing agriculture, in this case, impacting the cultivation of sugarcane such that that changes in temperature and rainfall patterns have indeed resulted in unpredictable flowering and maturity cycles in sugarcane crops. Furthermore, the study highlights the significant role of extension services in enhancing agricultural practices and adequate pest and disease management practices contributes to the overall health and vigour of their sugarcane crops. It is concluded that weather variability, climate change, extension services, and support from sugar processing companies on sugarcane production are important factors influencing sugarcane production. The study emphasises the necessity of tailored education and outreach programs to bolster farmers' understanding and adoption of effective pest and disease management practices essential for sustainable sugarcane production in the Kilombero District