HEC-MetVue is used in CWMS to process observed and forecasted meteorological data for input to HEC-HMS. These data include grids and time series of precipitation, temperature and snow. Processing data within HEC-MetVue includes stitching together data from different data sources, and transforming the data into a consistent time step.
Visualizing spatially distributed output data can be done within the Modeling map window. Refer to HEC-MetVue Model Alternative for information about visualizing forecast data.