@pipeworx/aviation-weather

aviationweather.gov MCP — METAR, TAF, PIREPs, AIRMET/SIGMET, NOTAMs from the US NWS Aviation Weather Center. Global coverage for many products. No auth.

Part of Pipeworx — an MCP gateway connecting AI agents to 1394+ live data sources.

Tools

• metar(ids, hours_before?, format?) — current/recent METAR observations

• taf(ids, hours_before?, format?) — terminal aerodrome forecasts

• pirep(id?, age?, distance_nm?, level?) — pilot reports

• sigmet(format?) — SIGMETs (significant met advisories)

• airmet(format?) — AIRMETs

• windsaloft(region?, level?) — winds aloft forecast

• gairmet(format?, type?) — graphical AIRMETs

• stationinfo(ids) — aerodrome lat/lon, elevation, country

Related MCP server: Aviation Weather MCP Server

Data source

https://aviationweather.gov/api/data/ — format=json for structured output.

Quick Start

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

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

Or connect to the full Pipeworx gateway for access to all 1394+ 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 Aviation Weather data" })

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

More

• Docs and guides

• pipeworx.io

License

MIT