Weather

Provides weather data for US alerts and forecasts via MCP endpoints with stdio-based execution.

javascript

13

GitHub Stars

javascript

Language

4 months ago

First Indexed

3 weeks ago

Catalog Refreshed

Documentation & install

Readme and setup notes from the catalogue, plus a client-ready config you can copy for your MCP host.

Installation

Add the following to your MCP client configuration file.

Configuration

View docs

{
  "mcpServers": {
    "hideya-mcp-server-weather-js": {
      "command": "npx",
      "args": [
        "-y",
        "@h1deya/mcp-server-weather"
      ]
    }
  }
}

You can run a lightweight MCP server that exposes weather data for the US through simple, reusable MCP endpoints. This Weather MCP Server example lets you fetch alerts and forecasts using standardized MCP requests, making it easy to plug into your existing MCP client workflows.

How to use

To use this server, configure your MCP client to connect to the Weather MCP Server via a local stdio-based server entry. The server exposes two tools you can invoke: get-alerts to fetch weather alerts for a US state and get-forecast to retrieve a forecast for a specific location. Use these in your client workflows to retrieve timely weather information for automation, dashboards, or decision-making applications.

How to install

Prerequisites you need on your machine before starting:

• Node.js and npm must be available on your system.

Installation and start steps

# Step 1: Ensure Node.js and npm are installed on your machine
# Step 2: Run the MCP server using the provided MCP command through your client
# Example command relies on npx as shown in the server configuration

Configuration example

{
  "mcpServers": {
    "weather": {
      "command": "npx",
      "args": [
        "-y",
        "@h1deya/mcp-server-weather"
      ]
    }
  }
}

Usage tips with MCP clients

Use the get-alerts tool to fetch weather alerts for a two-letter US state code (for example, CA or NY). The client can pass the state input as part of the MCP workflow.
Use the get-forecast tool to obtain a forecast by providing the location’s latitude and longitude.

Notes on security and run mode

This server is designed to run as an MCP stdio process started by your MCP client configuration. Do not expose HTTP endpoints unless explicitly configured by your deployment. Keep any API keys or location data secured within your MCP client configuration and environment.

Examples of queries

Tomorrow's weather in Palo Alto?
Any weather alerts in California?

Troubleshooting

If you do not see results, verify that your MCP client is correctly initializing the weather server entry and that the npx command can be executed in your environment. Ensure any required dependencies for the weather server package are accessible in your runtime.

Available tools

get-alerts

Get weather alerts for a US state. Input: state (string) Two-letter US state code (e.g., CA, NY)

get-forecast

Get weather forecast for a location in the US. Inputs: latitude (number) and longitude (number)