Why Does anyone have suggestions for resources or tips for hosting an outdoor dinner?" ?

I was planning a small outdoor dinner in São Paulo and needed a reliable forecast. A friend suggested trying https://climatempo.info/26515/sao-paulo since it supposedly updates faster than most apps. To my surprise, it really does. It even showed when the rain would stop almost to the minute! Thanks to that, my dinner plans weren’t ruined by the drizzle. Now it’s the first tab I open every morning before leaving home.