Start with the basics
Start with the Weathercaster chart guide to learn what the temperature points, cloud colors, precipitation area, Now line, and optional wind view mean.
If you want to understand the forecast behind Weathercaster, the WeatherKit guide explains Apple's data sources, how Weathercaster presents that data, and what to know about accuracy and privacy.
Best starting points
- Read the chart guide to understand each part of Weathercaster's forecast display.
- Read the WeatherKit guide to learn where the forecast comes from and what Weathercaster adds.
- Use the comparison and use-case pages after that if you are deciding which weather app fits your workflow.
