What i dont understand is why after loading the window xml is populated but the weather variable remains undefined
BBcode```
let weather = undefined;
let xml = new XMLHttpRequest();
xml.onreadystatechange = function(){
if(this.readystate == 4 && this.status == 200){
weather = JSON.parse(this.responseText);
}
}
xml.open(‘GET’,https://fcc-weather-api.glitch.me/api/current?lat=33&lon=33, true);
xml.send();
