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MCP Server

MCP Weather Server

A Model Context Protocol server that provides tools to fetch weather alerts for US states and forecasts based on latitude/longitude coordinates using the US National Weather Service API.

0
GitHub Stars
8/18/2025
Last Updated
MCP Server Configuration
1{
2 "name": "weather",
3 "command": "node",
4 "args": [
5 "/ABSOLUTE/PATH/TO/PARENT/FOLDER/weather/build/index.js"
6 ]
7}
JSON7 lines

README Documentation

MCP Weather Server

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This project is a demo implementation of a Model Context Protocol (MCP) server that provides weather-related tools. The server exposes two tools:

  1. get-alerts: Fetches active weather alerts for a given US state.
  2. get-forecast: Provides a weather forecast for a specific location based on latitude and longitude.
Weather Server MCP server

Features

  • Built using Node.js.
  • Implements MCP tools for weather data retrieval.
  • Uses the US National Weather Service API for accurate and up-to-date weather information.

Prerequisites

  • Node.js installed on your system.
  • Familiarity with MCP concepts and tools.

Setup

Installing via Smithery

To install mcp-server-learn for Claude Desktop automatically via Smithery:

npx -y @smithery/cli install @adarshem/mcp-server-learn --client claude

Manual Installation

  1. Clone the repository:

    git clone <repository-url>
    cd weather
    
  2. Install dependencies using pnpm (as configured in the project):

    pnpm install
    
  3. Build the project:

    pnpm build
    

Configuration

Update your settings.json file of VSCode to add this MCP server

{
    "mcpServers": {
        "weather": {
            "command": "node",
            "args": [
                "/ABSOLUTE/PATH/TO/PARENT/FOLDER/weather/build/index.js"
            ]
        }
    }
}

Resources

Quick Install

Quick Actions

Key Features

Model Context Protocol
Secure Communication
Real-time Updates
Open Source