Aviation Weather MCP Server
UnclaimedFetch METARs, TAFs, PIREPs, and domestic SIGMETs from the NWS Aviation Weather Center via MCP. STDIO or Streamable HTTP.
Install
bunx @cyanheads/aviation-weather-mcp-server@latestSet up this server
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Documented tools (5)
From project documentation. A server handshake does not verify each tool’s description or behavior.
aviation_find_stations
Resolve airports and weather stations by identifier, bounding box, or US state. Returns ICAO/IATA/FAA IDs, coordinates, elevation, and available data types.
aviation_get_advisories
Get active domestic SIGMETs for a region. Returns hazard type (CONVECTIVE, TURBULENCE, ICING, IFR), severity, altitude range, valid period, polygon coordinates, and raw text.
aviation_get_metar
Get current weather observations (METARs) for one or more airports. Returns decoded wind, visibility, ceiling, present weather, temp/dewpoint, altimeter, cloud layers, flight category (VFR/MVFR/IFR/LIFR), and the raw METAR string.
aviation_get_pireps
Get recent Pilot Reports near an airport or within a bounding box. Returns decoded turbulence, icing, and cloud reports with altitude, aircraft type, intensity, and the raw PIREP string.
aviation_get_taf
Get Terminal Aerodrome Forecasts for one or more airports. Returns each forecast period with valid times, surface wind, low-level wind shear, visibility, decoded weather, cloud layers, and vertical visibility into a forecast obscuration, plus the raw TAF string.
Tool change history
FAQ
Questions about Aviation Weather MCP Server
- How do I connect Aviation Weather MCP Server to Claude?
- The listing records `bunx @cyanheads/aviation-weather-mcp-server@latest` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Desktop, Cursor, VS Code as compatible clients.
- Is Aviation Weather MCP Server free?
- The listed licence is Apache-2.0. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
- What can Aviation Weather MCP Server do?
- Aviation Weather MCP Server documents 5 tools to the agent, including aviation_find_stations, aviation_get_advisories, aviation_get_metar. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.