Weather systems refer to the interactions and processes that determine the weather conditions in a specific region. These systems are influenced by factors such as temperature, humidity, pressure, and wind patterns. Weather systems can range from large-scale features like high and low pressure systems to smaller-scale phenomena like thunderstorms or tornadoes. Researchers in the field of weather systems study how these systems develop, evolve, and impact local and global weather patterns. This research can help improve weather forecasting, understand climate change, and enhance our understanding of atmospheric processes.