NOAA Weather

live Weather

National Weather Service forecasts, active weather alerts, and observation stations for US locations

3 tools
0ms auth
free tier 50 calls/day

Tools

get_forecast required: lat, lon

Get a multi-day weather forecast for a latitude/longitude location using the National Weather Service.

Parameters
Name Type Description
lat req number Latitude of the location (e.g. 37.7749)
lon req number Longitude of the location (e.g. -122.4194)
▶ Try it
get_alerts required: state

Get currently active weather alerts for a US state (e.g. CA, NY, TX).

Parameters
Name Type Description
state req string Two-letter US state code (e.g. "CA", "NY")
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get_stations required: state

List weather observation stations for a US state.

Parameters
Name Type Description
state req string Two-letter US state code (e.g. "CA", "NY")
limit opt number Maximum number of stations to return (default: 20)
▶ Try it

Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash 
curl -X POST https://gateway.pipeworx.io/noaa/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash 
curl -X POST https://gateway.pipeworx.io/noaa/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"get_forecast","arguments":{"lat": 37.7749, "lon": -122.4194}}}'