Automate Multi-City Weather Alerts with n8n & Open-Meteo

Stay Ahead of the Weather: Automate Multi-City Alerts with n8n and Open-Meteo

Transform your operations with our "Automate Multi-City Weather Alerts" workflow, designed to deliver precise weather warnings seamlessly. By integrating n8n with Open-Meteo, this automation tool empowers you to fetch 48-hour forecasts for various cities, evaluate them against critical courier-impact thresholds, and generate real-time, actionable alerts for your team via Slack. Adaptability, efficiency, and automation come together to keep you informed and responsive.

What This Workflow Does

• Scheduled and On-Demand Checks: Initiates every six hours or triggers on demand through an n8n form, ensuring flexibility and timely updates.
• Forecast Collection: Compiles city configurations for both scheduled and on-demand checks, constructing precise Open-Meteo API requests.
• Comprehensive Scoring: Analyzes weather forecasts against rain, wind, snow, and heat thresholds, employing deduplication to enhance accuracy over 18-hour periods.
• Intelligent Alert Generation: Utilizes OpenAI—with Google Gemini as a fallback—to draft concise, operations-ready Slack messages tailored to each city.
• Slack Notification: Posts formatted messages to the #ops-weather-alerts channel, ensuring your team never misses a critical update.

Use Cases

• Logistics Optimization: Help your operations team make informed decisions about delivery schedules affected by severe weather conditions.
• Event Planning: Ensure crucial outdoor events adapt to changing weather, minimizing disruptions and maximizing attendee satisfaction.
• Risk Management: Equip your safety officers with reliable weather alerts to protect assets and personnel in multiple locations.

Technical Details

• Integrations: Open-Meteo, Slack, OpenAI, Google Gemini
• Nodes Used: Code, Form, Slack, Switch, Sticky Note, Form Trigger
• Setup: Requires OpenAI and optionally Google Gemini API credentials, alongside Slack OAuth2 authentication.

Optimize your operations with our advanced, SEO-optimized weather alert automation. Keep your team informed and adaptive, no matter the weather changes.