Developer & DevOps
Fetch Weather Data and Send Instant Alerts
5 nodes
297
166
Automatic trigger
Workflow Description
This automation retrieves real-time weather data from OpenWeatherMap on a schedule or manual trigger, evaluates weather conditions using conditional logic, and sends immediate alerts via Signl4 when specified thresholds are met.
How it works
- 1.Fetch current weather data from OpenWeatherMap for a specified location using coordinates or city name
- 2.Evaluate weather conditions through conditional checks (temperature, wind speed, precipitation)
- 3.Send an instant alert notification via Signl4 when the defined condition is triggered
Use cases
- Monitor critical weather events and instantly notify operations teams
- Automatically trigger emergency protocols when severe weather alerts occur
- Generate daily weather reports for specific locations to track patterns
Requirements
- Valid OpenWeatherMap API key
- Active Signl4 account with team credentials configured
- Predefined location (city name or geographic coordinates)
Service Value
Ready-made workflow template for automation delivery and service execution.
Apps Used
Signl4
Open Weather Map
Details
Trigger
Automatic trigger
Nodes
5
Apps
2
Views
297
Downloads
166
How to Use
- 1.Click "Download Template"
- 2.Open your n8n dashboard
- 3.Go to Workflows > Import from File
- 4.Select downloaded file and configure credentials
Nodes Used (5)
When clicking ‘Test workflow’
Manual Trigger
SIGNL4
Signl4
OpenWeatherMap
Open Weather Map
If
If
Schedule Trigger
Schedule Trigger