An interactive time-series dashboard displays wind speed, wind gust, solar radiation, and wind direction data from the Fort Washakie weather station in Wyoming, loaded from a local JSON file. The main chart plots these four metrics as separate colored area charts, each with its own y-axis scale, while a smaller context chart below enables brushing to pan and zoom the focus view. Built with D3 v4, the visualization uses `d3.brushX` for the context selection, `d3.zoom` for panning, and `d3.area` with monotone curve interpolation to render the SVG paths.