public static async Task <WeatherAccu> GetWeatherInformationAsync(string locationKey)
        {
            WeatherAccu result = new WeatherAccu();

            string url = string.Format(BASE_URL, locationKey, API_KEY);

            using (HttpClient client = new HttpClient())
            {
                var response = await client.GetAsync(url);

                string json = await response.Content.ReadAsStringAsync();

                result = JsonConvert.DeserializeObject <WeatherAccu>(json);
            }

            return(result);
        }
 public AccuWeatherVM()
 {
     Weather        = new WeatherAccu();
     Cities         = new ObservableCollection <AccuCity>();
     SelectedResult = new AccuCity();
 }