Openweathermap-icons

In embedded systems, icons are often stored locally in SPIFFS (Serial Peripheral Interface Flash File System) for faster loading, or fetched directly via HTTP GET requests.

Many developers opt to replace standard icons with custom SVG or bitmap icons to fit specific display aesthetics (e.g., monochrome LCDs). 4. Key Weather Icon Categories The icons are categorized by weather conditions: Sunny/Clear: Sun/Moon icons representing clear skies. openweathermap-icons

The ThingPulse weather station library is commonly used to parse OWM data. In embedded systems, icons are often stored locally