mcp-open-meteo

Open-Meteo MCP — weather forecast + historical reanalysis + sister APIs

Part of Pipeworx — an MCP gateway connecting AI agents to 250+ live data sources.

Tools

| Tool | Description | |------|-------------| | forecast | Weather forecast up to 16 days, hourly or daily. | | historical | ERA5 reanalysis 1940-present. Date range required. | | geocode | Resolve a place name to coordinates. | | air_quality | PM2.5, PM10, O3, NO2, SO2, CO, dust, pollen. | | marine | Wave height + period + direction (forecast). | | flood | Daily river discharge forecast (GloFAS model). |

Quick Start

Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):

{
  "mcpServers": {
    "open-meteo": {
      "url": "https://gateway.pipeworx.io/open-meteo/mcp"
    }
  }
}

Or connect to the full Pipeworx gateway for access to all 250+ data sources:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://gateway.pipeworx.io/mcp"
    }
  }
}

Using with ask_pipeworx

Instead of calling tools directly, you can ask questions in plain English:

ask_pipeworx({ question: "your question about Open Meteo data" })

The gateway picks the right tool and fills the arguments automatically.

More

• All tools and guides
• pipeworx.io

License

MIT