Find near real-time Rainfall, River-Stream, and Reservoir data from automated gauges located throughout Santa Barbara County.
Access historical daily, monthly, and yearly rainfall information and analysis (and reservoir data) for county locations.
View Storm-based Rainfall and Reservoir Summary, including Percent-of-Normal Rainfall, and Reservoir changes & capacity. (Updated on rain days, otherwise twice weekly.)
Get the latest live camera images from County Webcams located at monitoring sites throughout Santa Barbara County.
Find geographical setting, geological characteristics, and climate summary.
The Hydrology Section operates and maintains a comprehensive County-wide storm monitoring system.