Accurate weather forecasts via the AccuWeather API (free tier available).
A Model Context Protocol (MCP) server that provides hourly and daily weather forecasts using the AccuWeather API.
You need an AccuWeather API key (free tier available).
Sign up here and create an app to get your key.
Export your API key as an environment variable:
export ACCUWEATHER_API_KEY=your_api_key_here
Then run the MCP Weather server directly with:
npx -y @timlukahorstmann/mcp-weather
Or, for HTTP/REST access via supergateway:
npx -y supergateway --stdio "npx -y @timlukahorstmann/mcp-weather" \
--port 4004 \
--baseUrl http://127.0.0.1:4004 \
--ssePath /messages \
--messagePath /message \
--cors "*" \
--env ACCUWEATHER_API_KEY="$ACCUWEATHER_API_KEY"
For integration with Claude Desktop or other MCP-compatible clients, add this to your config (e.g. claude_desktop_config.json
):
{
"mcpServers": {
"weather": {
"command": "npx",
"args": ["-y", "@timlukahorstmann/mcp-weather"],
"env": {
"ACCUWEATHER_API_KEY": "your_api_key_here"
}
}
}
}
This MCP server allows large language models (like Claude) to access real-time weather data. When integrated with an LLM, it enables the model to:
weather-get_hourly
location
(required): City or location nameunits
(optional): "metric" (Celsius, default) or "imperial" (Fahrenheit)weather-get_daily
location
(required): City or location namedays
(optional): Number of forecast days (1, 5, 10, or 15; default is 5)units
(optional): "metric" (Celsius, default) or "imperial" (Fahrenheit).env
or your shell)Clone this repository:
git clone https://github.com/TimLukaHorstmann/mcp-weather.git
cd mcp-weather
Install dependencies:
npm install
Get an AccuWeather API key:
Create a .env
file with your API key:
ACCUWEATHER_API_KEY=your_api_key_here
Build the project:
npm run build
Configure Claude Desktop to use this MCP server:
claude_desktop_config.json
:{
"mcpServers": {
"weather": {
"command": "npx",
"args": ["-y", "@timlukahorstmann/mcp-weather"],
"env": {
"ACCUWEATHER_API_KEY": "your_api_key_here"
}
}
}
}
Restart Claude Desktop
In a new conversation, enable the MCP server by clicking the plug icon and selecting "weather"
Now you can ask Claude for weather forecasts, such as:
npm install
npm run lint
npm run build
npm test
npm run dev
Contributions are welcome! Please feel free to submit a Pull Request.
We're always looking to improve the MCP Weather Server. Here are some features we're considering for future releases:
If you have ideas for other features, feel free to open an issue!
sessionId
requirement from all tools as it was not used for anything internallyThis project is licensed under the MIT License - see the LICENSE file for details.
Get up-to-date EC2 pricing information with one call. Fast. Powered by a pre-parsed AWS pricing catalogue.
MCP Server for LinkedIn Ads, powered by the CData JDBC Driver. Requires a separate license and configuration.
Interact with AWS resources using Single Sign-On (SSO). Supports SSO login, listing accounts/roles, and executing AWS CLI commands.
Provides comprehensive analytics for Solana wallets, including real-time portfolio insights and detailed DeFi activity tracking.
An MCP server and toolkit for integrating with the commercetools platform APIs.
Interact with Shopify store data such as products, customers, and orders using the GraphQL API.
Implements CISA Binding Operational Directive 25-01 security controls for Microsoft 365 and Azure AD/Entra ID.
An MCP server designed to run on Cloudflare Workers, featuring OAuth login support and Cloudflare KV integration for data storage.
Deploy a remote, authentication-free MCP server on Cloudflare Workers or locally via npm.
Retrieves user geolocation information using EdgeOne Pages Functions and exposes it via an MCP server.