TY - RPRT TI - Predicting streamflow drought in the conterminous United States using machine learning and a donor-gage approach, 1982–2020 AU - Aaron Joseph Heldmyer AU - Roy Sando AU - Caelan Simeone AU - Michael Wieczorek AU - Scott Douglas Hamshaw AU - Phillip J. Goodling AU - Ryan R. McShane AU - Jeremy Alejandro Diaz AU - David Watkins AU - Bryce Alan Pulver AU - Apoorva Shastry AU - Konrad C. Hafen AU - John C. Hammond PY - 2026 DO - 10.5194/hess-30-5925-2026 UR - https://pubs.usgs.gov/publication/70283423 ID - 70283423 ER -