ML4WX

Post-processing & calibration

Money Doesn't Grow on Trees, but Forecasts Do: Forecasting Extreme Precipitation with Random Forests

Gregory R. Herman, Russ S. Schumacher

Monthly Weather Review · · Colorado State University (incl. CIRA)

Paper

In one sentence. Random forests trained on 11 years of GEFS reforecasts give better CONUS extreme precipitation exceedance forecasts than raw ensembles and ECMWF.

Labels

Topic
Post-processing & calibration, Extremes & hazards
Type
New model or method
Method
Classical ML (trees, GP, linear, kernels)
Time scale
6 h–3 days, 3–15 days
Domain
Regional
Data
NWP analysis or forecasts (IFS, GFS, ...)
Status
Research
Identifiers
DOI:10.1175/mwr-d-17-0250.1 OpenAlex:W2801493395
Added
2026-10-22

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