JSFiddle - React, Tailwind, and code Playground

HTML

<div id="date"></date>

CSS

body {background-color:#fff; margin:4em;padding:0;}

JavaScript

var a = new Date();
var monthNames = ["January", "February", "March", "April", "May", "June",
  "July", "August", "September", "October", "November", "December"
];
var dayNames = ["Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday"];

var date = dayNames[a.getDay()-1] + " " + monthNames[a.getMonth()] + " " + a.getDate() + " " + a.getFullYear();

document.getElementById("date").innerHTML = date;