`current_observations`

Pack: weather-gc-ca · Endpoint: https://gateway.pipeworx.io/weather-gc-ca/mcp

Latest real-time surface weather observations from Environment Canada stations near a point (swob-realtime). Returns station name, observation time, air temp, dewpoint, humidity, wind, pressure, snow depth. Example: latitude 43.65, longitude -79.38 for Toronto. Keyless, official ECCC data.

Parameters

Name	Type	Required	Description
`latitude`	number	yes	Latitude in decimal degrees, e.g. 43.65 (Toronto).
`longitude`	number	yes	Longitude in decimal degrees, e.g. -79.38 (Toronto).
`limit`	number	no	Max observations to return (default 5, max 20).

Example call

Arguments

{
  "latitude": 43.65,
  "longitude": -79.38
}

curl

curl -X POST https://gateway.pipeworx.io/weather-gc-ca/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"current_observations","arguments":{"latitude":43.65,"longitude":-79.38}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('current_observations', {
  "latitude": 43.65,
  "longitude": -79.38
});

More examples

{
  "latitude": 49.28,
  "longitude": -123.11,
  "limit": 10
}

Connect

Add this to your MCP client config, or use one-click install buttons:

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

See Getting Started for client-specific install steps.

current_observations