noun
- a forecast or prediction of water conditions, such as water level, flow, or quality, typically made using hydrological data and models
Usage: technical; hydrology and water resource management
Examples
- The hydrocast predicted a significant rise in river levels due to heavy rainfall upstream.
- Water managers rely on hydrocasts to plan dam operations and flood control measures.
- The agency issued a hydrocast warning of low water availability for the irrigation season.
- Improved hydrocast models help communities prepare for drought conditions months in advance.