A Weather Bureau is a government agency responsible for monitoring and forecasting weather conditions. It collects data from various sources, including satellites, weather stations, and radar systems, to provide accurate information about current and future weather patterns. This information helps people prepare for different weather events, such as storms, heatwaves, and floods. The Weather Bureau also issues warnings and advisories to keep the public informed about severe weather. By analyzing trends and patterns, it plays a crucial role in disaster preparedness and response, ensuring that communities can take necessary precautions to protect lives and property from extreme weather events.