Daily SMS Weather Alerts: Wear a Sweater if Chilly

This n8n workflow automates daily weather checks for Berlin, Germany, using OpenWeatherMap to fetch current 'feels_like' temperature. A cron trigger runs it every day, passing data to an IF node that evaluates if the temperature is 18°C or below. If true, it sends a personalized SMS via Twilio with the message 'Wear a sweater today, it is [temp]°C outside right now.' If not, it does nothing (NoOp node).

Benefits include hands-free weather monitoring, saving time on manual app checks, and ensuring you're prepared for chilly days without forgetting. It's reliable, customizable (e.g., change city, threshold, or message), and requires only API credentials for OpenWeatherMap and Twilio.

Ideal use cases: Personal daily routines for commuters or travelers to Berlin, team alerts for outdoor events, or as a starter template for location-based notifications. Extend it for multi-city support, additional conditions (rain, wind), or integrations like email/Slack.