New Twiddle

components.weather-display.js

import Ember from 'ember';

export default Ember.Component.extend({
  forecastWeather:Ember.inject.service(),
  willRender(){
    let lat = this.get('lat');
    let lng = this.get('lng');
    this.get('forecastWeather').findWeatherCurrent(lat,lng).then(data => {
      this.set('currents', data);
      console.log(data);
    });
  }
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

services.forecast-weather.js

import Ember from 'ember';  
    export default Ember.Service.extend({
      findWeatherCurrent:function (lat,lng) {
        return Ember.$.getJSON('https://api.darksky.net/forecast/22b106924ed7e3bcde76608f7f064585/'+ lat +','+lng+'?exclude=minutely,hourly,daily,flags&units=si');
      },
      findWeatherDaily:function (lat,lng) {
        return Ember.$.getJSON('https://api.darksky.net/forecast/22b106924ed7e3bcde76608f7f064585/'+ lat +','+lng+'?exclude=minutely,hourly,currently,flags&units=si');
      },
      findWeatherHourly:function (lat,lng) {
        return Ember.$.getJSON('https://api.darksky.net/forecast/22b106924ed7e3bcde76608f7f064585/'+ lat +','+lng+'?exclude=minutely,daily,currently,flags&units=si');
      }
    });

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
<br>
<br>

{{weather-display lat="46.9483" lng="7.4515"}}

templates.components.weather-display.hbs

<p id="word_on_change" class="font_black font-white word">{{currents.currently.windSpeed}}</p>

twiddle.json

{
  "version": "0.11.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.11.0",
    "ember-data": "2.11.0",
    "ember-template-compiler": "2.11.0",
    "ember-testing": "2.11.0"
  },
  "addons": {}
}