MCP Weather Server

Name: MCP Weather Server
Author: le-yo

@le-yo

Repository

About MCP Weather Server

Weather MCP server

#weather-mcp #weather-server #mcp

Basic information

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "weather-mcp-le-yo": {
      "command": "node",
      "args": [
        "index.js"
      ]
    }
  }
}

Tools

No tools detected

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is MCP Weather Server?

MCP Weather Server is a simple Model Context Protocol (MCP) server that provides current weather information for any location. It is designed for AI applications like Claude Desktop to retrieve weather data through a standardized interface using the free wttr.in API.

How to use MCP Weather Server?

Install dependencies with npm install and run the server with node index.js. Then add it as a custom MCP server in Claude Desktop by specifying the command node /path/to/index.js in the MCP Servers settings. Once connected, users can ask Claude for weather conditions using natural language prompts.

Key features of MCP Weather Server

Get current weather for any location
Compatible with Claude Desktop and other MCP clients
Uses free wttr.in API (no API key required)
Implements the get_weather tool via MCP

Use cases of MCP Weather Server

Check current weather in a city before traveling
Integrate real-time weather data into AI assistant conversations
Answer natural language questions like “Is it raining in Tokyo?”

FAQ from MCP Weather Server

How does MCP Weather Server get weather data?

It fetches current weather information from the free wttr.in API, which requires no API key.

What are the steps to connect MCP Weather Server to Claude Desktop?

Open Claude Desktop, go to Settings > MCP Servers, add a new custom server, and set the command to node /path/to/index.js. Save and restart Claude Desktop.

Can I extend MCP Weather Server with additional features?

Yes, you can add more weather tools (forecast, historical data), implement other MCP features like resources or prompts, or use a different weather API.