Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Weather MCP Serverget alerts for California"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Weather MCP Server
An MCP (Model Context Protocol) server that provides weather information tools using the National Weather Service (NWS) API.
Features
This MCP server exposes two tools for accessing weather data:
get_alerts: Get active weather alerts for any US stateget_forecast: Get detailed weather forecast for a specific location (latitude/longitude)
Requirements
Python >= 3.14
uv (recommended for dependency management)
Setup
Clone this repository or download the source code
Install dependencies using uv:
Running the Server
The server runs using stdio transport for MCP communication:
Using with MCP Clients
To use this server with an MCP client (like Claude Desktop), add it to your MCP client configuration:
Available Tools
get_alerts
Get active weather alerts for a US state.
Parameters:
state(string): Two-letter US state code (e.g., "CA", "NY", "TX")
Example:
get_forecast
Get weather forecast for a specific location.
Parameters:
latitude(float): Latitude of the locationlongitude(float): Longitude of the location
Example:
Data Source
This server uses the National Weather Service API, which provides free weather data for US locations.
License
Add your license information here.