Declare API KEY

To define permanent environment variables, create any one of these files called .env.development.local, .env.development, .env.local, .env in the root of project.

Add the below line in the above created file.

REACT_APP_OPENWEATHER_API_KEY=Your API key of OpenWeather

e.g. for me OpenWeather API key is 204e3a99e4a83d9ba132d3b8c0703ff1 declared in .env.development.local

Installation

In the project directory, run the following:

npm install

Modules that depend on package.json are listed.

Usage

npm start

Runs the app in the development mode.
Open http://localhost:3000 to view it in the browser.