"Finding a Free MCP Weather Server Without Keys or Signup" matching MCP servers:

Enables real-time weather forecasts for any city using the Open-Meteo API, with automatic geocoding and no API keys required.

Provides weather alerts and forecasts via MCP tools, supporting both STDIO and SSE transports.

Provides Chinese city weather query and forecast functionality using Juhe Weather API.

Provides weather forecasts and active alerts from the US National Weather Service API for US locations.

Provides weather alerts for US states and forecasts for given coordinates via MCP tools.

Provides real-time weather forecasts and alerts for US locations using the National Weather Service API, allowing users to query weather alerts by state and forecasts by coordinates.

A cross-platform MCP server that provides weather forecasts by coordinates, location name, or IP address without requiring API keys. It leverages Open Meteo and OpenStreetMap to deliver fast, single-query weather lookups.

Enables fetching weather alerts for US states and detailed 7-day forecasts for any US location via the National Weather Service API.

MCP Server for global weather, forecasts, air quality, and climate data using Open-Meteo, no API key required.

Provides real-time weather data for Chinese cities and global locations via wttr.in API, supporting tools like get_weather and list_supported_cities.

Provides real-time weather, 5-day forecasts, and weather alerts for US states via NWS and WeatherAPI.com, accessible through natural language queries.

Enables Claude Desktop to query real-time weather information, forecasts, and history via the OpenWeatherMap API.

An MCP server that aggregates data from six weather sources to provide current conditions, forecasts, air quality, and aviation METAR information, specifically optimized for European and Nordic locations. It supports multi-source data merging and functions without API keys for several integrated providers.

Provides live weather data (current conditions, forecasts) and city geocoding through Open-Meteo API, enabling AI assistants to answer weather queries without an API key.

Provides current weather conditions, seven-day forecasts, and US weather alerts using Open-Meteo and National Weather Service APIs. It enables users to retrieve global weather data and regional alerts without requiring any API keys.

Provides real-time weather information for major Chinese cities and global locations using the wttr.in API. Supports weather queries, listing supported cities, and server info via MCP tools.

Provides weather alerts and forecasts for US locations using the National Weather Service API.

Enables real-time weather lookups for cities through the wttr.in service, accepting both Chinese and English city names along with tools to list supported Chinese cities and retrieve server metadata. It runs over Streamable HTTP with configurable host, port, and transport settings for deployment on platforms such as Smithery or via Docker.

Enables Claude to access real-time weather data via MCP, including forecasts and alerts for US locations.

A no-API-key-required MCP server that wraps Open-Meteo APIs to provide geocoding and weather forecast data, enabling city lookups and multi-day forecasts through tools, resources, and prompts.