Tomorrow.io

Tomorrow.io combines proprietary weather satellites, public observations, machine-learning forecast models, and industry-specific decision agents. Its platform provides hyperlocal forecasts, severe-weather monitoring, historical data, air-quality layers, alerts, and recommendations for aviation, transportation, insurance, energy, manufacturing, and government operations. Consumers can use its app, while developers can integrate real-time and forecast data through an LLM-ready weather API with a free tier.