How do I get a comprehensive weather report including hourly and daily forecasts?

Use the `get_onecall` tool with latitude and longitude. It provides current data, 48-hour hourly forecasts, and 8-day daily forecasts in a single request.

Can I check the air quality for a specific location?

Yes, the `get_air_pollution` tool returns real-time data for pollutants including CO, NO2, O3, and particulate matter (PM2.5/PM10) for any coordinates.

How do I find coordinates for a city name to use with the weather tools?

Use the `direct_geocoding` tool. Simply provide the city name (and optionally state/country), and it will return the latitude and longitude needed for tools like `get_onecall`.

OpenWeatherMap MCP Connector for Claude

Access real-time weather data, 5-day forecasts, air quality metrics, and geocoding services globally via OpenWeatherMap.

6 tools Official Updated Jun 28, 2026 Official Vinkius Partner

More Details Connect to Claude

Connect OpenWeatherMap to your AI agent to get instant access to global meteorological data. Whether you're planning travel, monitoring environmental conditions, or building weather-aware automations, this server provides the precise data you need.

What you can do

Current Conditions — Get live temperature, humidity, wind speed, and weather descriptions for any city or coordinate via get_current_weather.
Extended Forecasts — Access 5-day/3-hour forecasts with get_forecast or use the One Call 3.0 API for 48-hour hourly and 8-day daily projections via get_onecall.
Air Quality Monitoring — Retrieve real-time pollution data including PM2.5, PM10, CO, and Ozone levels using get_air_pollution.
Geocoding Services — Seamlessly convert city names to coordinates with direct_geocoding and vice versa with reverse_geocoding to power location-based queries.

How it works

Subscribe to this server
Enter your OpenWeatherMap API Key
Ask about weather or air quality in any location from Claude, Cursor, or any MCP client

Who is this for?

Travelers & Logistics — Check conditions at destinations or along routes to optimize schedules.
Developers — Integrate weather context into apps and workflows without leaving your code editor.
Environmental Researchers — Monitor air quality and weather patterns across different coordinates instantly.

meteorologyweather-forecastair-qualityreal-time-datageospatialenvironmental-data