AI-Powered Weather Forecasting with OpenAI and Open-Meteo Integration

Name: AI-Powered Weather Forecasting with OpenAI and Open-Meteo Integration
Rating: 5 (6 reviews)
Author: Free N8N

Community Verified

Beginner

0 nodes connected

detail.loadingPreview

Free N8N Temples

127 views

0 downloads

AI & Machine LearningAIAPI IntegrationChatbotLangchainOpen-MeteoOpenAIWeather Forecasting

This n8n workflow integrates OpenAI Chat Model with the Open-Meteo API to provide advanced weather forecasts. It leverages AI to understand user queries, fetch geolocation data, and retrieve detailed weather information.

🚀Ready to Deploy This Workflow?

⚡Deploy on Zeabur 🎁Get $200 Credit on DigitalOcean

About This Workflow

Overview

This n8n workflow demonstrates a sophisticated integration of Artificial Intelligence with external APIs to create an enhanced weather forecasting service. It utilizes the OpenAI Chat Model to interpret user requests, intelligently deciding when to call specific tools. These tools, implemented as HTTP requests via n8n nodes, interact with the Open-Meteo API to retrieve precise geolocation data for cities and then fetch detailed weather forecasts.

This workflow is particularly useful for building conversational AI agents that can perform complex tasks, such as planning travel, by understanding natural language queries and executing multi-step API calls. The use of Generic AI Tool Agent and specialized toolHttpRequest nodes showcases how n8n can orchestrate AI-driven workflows for practical applications.

Key Features

Enables conversational weather forecasting through an AI agent.
Integrates OpenAI Chat Model for natural language understanding.
Dynamically calls tools for geolocation and weather data retrieval.
Utilizes Open-Meteo API for accurate city geocoding and weather forecasts.
Supports saving and loading chat history for context management.

How To Use

Set up your OpenAI API credentials in n8n.
Activate the When chat message received node to trigger the workflow.
Configure the OpenAI Chat Model and Chat Memory Buffer nodes for AI interaction and context.
Customize the A tool for inputting the city and obtaining geolocation node to specify city search parameters.
Adjust the A tool to get the weather forecast based on geolocation node for desired forecast details (e.g., temperature, precipitation).
Test the workflow by sending weather-related messages to the chat trigger.

Apps Used

API Integration

Chatbot

Langchain

Open-Meteo

OpenAI

Weather Forecasting

Workflow JSON

{
  "id": "66f6d7c3-2229-46f5-9312-a1060312d858",
  "name": "AI-Powered Weather Forecasting with OpenAI and Open-Meteo Integration",
  "nodes": 0,
  "category": "AI & Machine Learning",
  "status": "active",
  "version": "1.0.0"
}

Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.