How to get Webpack Dev Server to display images stored locally?

Your webpack configuration doesn't declare explicitly output.publicPath setting. A basic configuration might be like:

  output: {
    publicPath: '/',
    path: __dirname + "/dist",
    filename: "[name].js"
  },

Further consideration: since your logo.jpg lives in the same directory as your component, why not importing it with a ./ relative path?

import Logo from "./logo.jpg";