Earth2Studio Deterministic Forecast Skill

Purpose

Guide users through building deterministic (single-member) weather forecast inference scripts with Earth2Studio. Covers model selection, data source compatibility, IO backend choice, nsteps calculation, and generating a complete script following earth2studio.run.deterministic.

Prerequisites

• Earth2Studio installed (pip install earth2studio or uv add earth2studio)
• CUDA-capable GPU with sufficient VRAM for the chosen model
• Network access for model weight download and data fetching
• Python 3.10+

Instructions