Evaluating the impact of climate change on future bioretention performance across the contiguous United States

•Bioretention cells in 17 locations across contiguous US modeled in SWMM.•Ensemble of 10 climate models used to evaluate future bioretention performance.•99th percentile rainfall event depths projected to increase for all 17 locations.•Bioretention infiltration projected to decrease 4–24% across all 17 locations.•Bioretention in southern US at severe risk of reduced function in future scenarios.