A weather forecast MCP server providing 8-day global weather forecasts and current weather conditions
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# 🌦️ Weekly Weather MCP Server A weather forecast MCP (Model Context Protocol) server providing **8-day global weather forecasts** and current weather conditions using the [OpenWeatherMap](https://openweathermap.org) [One Call API 3.0](https://openweathermap.org/api/one-call-3). > This project builds upon an earlier project by [Zippland](https://github.com/Zippland/weather-mcp), with modifications to support full week forecasts and additional time-of-day data points. <div align="center"> <img src="https://rossshannon.github.io/weekly-weather-mcp/images/weather-mcp-thinking.gif" alt="Claude calling MCP server" width="800"> <p><em>Animation showing Claude Desktop processing the weather data from the MCP Server</em></p> </div> <br> <div align="center"> <img src="https://rossshannon.github.io/weekly-weather-mcp/images/weather-forecast-example.png" alt="Claude displaying weather forecast" width="700"> <p><em>Claude Desktop showing a detailed weather forecast with lawn mowing recommendations</em></p> </div> ## Features - 🌍 Support for querying weather conditions anywhere in the world - 🌤️ Hourly forecasts for the next 48 hours - 📅 Provides detailed 8-day forecasts (today + following 7 days), with morning, afternoon, and evening data points - 🌧️ Weather summaries and precipitation probabilities - 🌡️ Detailed weather information including temperature, humidity, wind speed, etc. - 📍 Support for reporting results in different time zones - 🗂️ No separate configuration file needed; API key can be passed directly through environment variables or parameters ## Usage ### 1. Get an OpenWeatherMap API Key with One Call API 3.0 Access (free) 1. Visit [OpenWeatherMap](https://openweathermap.org/) and register an account 2. Subscribe to the “One Call API 3.0” plan (offers 1,000 API calls per day for free) 3. Wait for API key activation (this can take up to an hour) #### About the One Call API 3.0 The One Call API 3.0 provides comprehensive weather data: - Cur…
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