a real api, a real fetch chain

Weather API Playground

Type in a city, and add a state or country if you want to narrow it down (the format is City, ST, CC). The page asks Open-Meteo to geocode the name, picks the right match from the results, and then asks the same API for a 7-day forecast. There is no backend, no library, and no API key needed. Just fetch() and async/await, with a small bit of code that handles errors so the page does not break when something goes wrong. The JSON pane below shows the raw response from the API.

// Run a search to see the raw forecast JSON here.