Daily Future Stream Temperature Predictions for Stream Reaches in the U.S. Pacific Northwest

This data report describes an update to a published statistical stream temperature model and provides daily predictions for major rivers and tributaries in the Pacific Northwest (Washington, Oregon, and Idaho) under alternative climate scenarios through the year 2099. Here, we describe the approach and provide model fit statistics, visualizations, and instructions for accessing predicted stream temperatures and model covariates. Our results are useful for envisioning potential future stream temperatures to support management and conservation planning in Pacific Northwest rivers.