Automate Temperature Alerts with OpenWeatherMap and SIGNL4
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This workflow automates temperature alerts by fetching weather data from OpenWeatherMap and sending notifications to SIGNL4 when temperatures drop below a specified threshold. It provides real-time weather insights directly to your team.
About This Workflow
Leverage the power of n8n to create an intelligent weather monitoring system. This workflow triggers a daily check of Berlin's temperature via OpenWeatherMap. If the temperature falls below 25°C, a customized alert is immediately dispatched to your SIGNL4 channel. This ensures critical weather information is readily available, allowing for proactive decision-making and timely responses. The workflow is easily testable and configurable for various locations and temperature thresholds, making it a versatile tool for operational teams.
Key Features
- Real-time Weather Monitoring: Automatically fetch current weather data for any city.
- Customizable Alerting: Set specific temperature thresholds for notifications.
- Seamless Integration: Connects OpenWeatherMap with SIGNL4 for immediate alerts.
- Location-Aware Notifications: Include precise location data in your alerts.
- Flexible Triggering: Run checks on a schedule or manually test your workflow.
How To Use
- Schedule Trigger: Configure the 'Schedule Trigger' to run the workflow daily at your preferred time (e.g., 6:15 AM).
- OpenWeatherMap Node: Set the 'OpenWeatherMap' node to fetch weather data for your desired city (e.g., 'Berlin'). Ensure your OpenWeatherMap API credentials are set up.
- If Node: Configure the 'If' node to check the temperature. Set the 'leftValue' to
={{ $json.main.temp }}and the 'rightValue' to your desired threshold (e.g.,25for Celsius). - SIGNL4 Node: In the 'SIGNL4' node, customize the 'message' and 'additionalFields' to include relevant weather details like temperature, title, and location (latitude and longitude from the OpenWeatherMap data).
- Credentials: Ensure you have configured your SIGNL4 and OpenWeatherMap API credentials within n8n.
Apps Used
Workflow JSON
{
"id": "291f669a-e76f-482b-ae72-4a4e96530b35",
"name": "Automate Temperature Alerts with OpenWeatherMap and SIGNL4",
"nodes": 18,
"category": "Operations",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
Get This Workflow
ID: 291f669a-e76f...
About the Author
Crypto_Watcher
Web3 Developer
Automated trading bots and blockchain monitoring workflows.
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