ML4WX

Post-processing & calibration

Improving Precipitation Forecasts with Convolutional Neural Networks

Anirudhan Badrinath, Luca Delle Monache, Negin Hayatbini, Will Chapman, Forest Cannon, Marty Ralph

Weather and Forecasting · · University of California, Berkeley

Paper

In one sentence. U-Net CNN post-processes West-WRF precipitation over the US West Coast, cutting RMSE 12.9–15.9% versus raw model at 1–4 day leads.

Labels

Topic
Post-processing & calibration
Type
New model or method
Method
CNN / U-Net
Time scale
6 h–3 days
Domain
Regional
Data
NWP analysis or forecasts (IFS, GFS, ...)
Status
Research
Identifiers
DOI:10.1175/waf-d-22-0002.1 OpenAlex:W4319591303
Added
2026-10-22

Labels and summary are generated by Claude and reviewed weekly. Wrong? Edit this entry.