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Point maps and interactive maps of snow water equivalent, snow depth, and snow density from the Natural Resources Conservation Service (NRCS) Snow Telemetry (SNOTEL).

Quick Drought Response Index (QuickDRI): a geospatial tool that characterizes the intensification of short-term drought condition patterns on a weekly basis across the continental United States (CONUS) at a 1-km gridded spatial resolution.

The Bureau of Reclamation's interactive Reservoir Storage Dashboard provides current conditions for 44 major Reclamation reservoirs and comparisons with historical storage data. For each reservoir, users can view the current storage amount in acre-feet, the current storage level as a percent of average (based on the last 30 years of data), and records for lowest observed storage.

Reports and data on streamflow, forecasts, reservoir storage and other hydrologic information for the Western United States.