Weather Edge

Weather Edge is a unique MCP server designed to provide highly accurate weather probability signals for Kalshi prediction markets. It addresses the common issue of systematic biases in raw NWS forecasts by applying per-city bias corrections and combining a calibrated NWS Gaussian model with a GFS 31-member ensemble. This blended approach creates robust probability distributions, enabling AI agents and traders to uncover mispriced temperature markets across key US cities. By offering real-time observations, detailed forecasts, and confidence-rated signals, Weather Edge empowers users with data-driven insights to make informed trading decisions.

Key Features

Use Cases