How to Set up Weather Api Key
You will need an OpenWeatherMap API key for this feature to work
How to Set up Weather API Key.
Register here https://openweathermap.org/.
Then when logged in, get the API Key in your “API Keys” tab.
Now, after getting your API-Key to go to your editor admin area and click on Menu, Select API Keys, Locate open Weather and fill your API KEY generated from OpenWeatherMap.