how do you get value from values

using System;
using System.IO;

namespace Treehouse.CodeChallenges
{
    public class Program
    {
/*Create a static method named ParseWeatherForecast that takes a string[] parameter named values and returns a WeatherForecast.
Instantiate a WeatherForecast variable named weatherForecast and assign the appropriate value in the values array to the WeatherStationId property.
Use the sample data shown in WeatherForecast.cs to determine which value in the array is the WeatherStationId.

Don't forget to return the weatherForecast in the new method!*/

        public static void Main(string[] arg)
        {
            public static List<string[]> ParseWeatherForecast(string[]  values)
            {
                WeatherForcast weatherForecast = new List<string[]>();

                value = weatherForecast.WeatherStationId;
                while(value != null)
                {
                    values = value.Splite(',');
                    weatherForcast.ADD(values);

                }

                return weatherForecast;
            }
        }
    }
}

using System;

/* Sample CSV Data 

weather_station_id,time_of_day,condition,temperature,precipitation_chance,precipitation_amount
HGKL8Q,06/11/2016 0:00,Rain,53,0.3,0.03
HGKL8Q,06/11/2016 6:00,Cloudy,56,0.08,0.01
HGKL8Q,06/11/2016 12:00,PartlyCloudy,70,0,0
HGKL8Q,06/11/2016 18:00,Sunny,76,0,0
HGKL8Q,06/11/2016 19:00,Clear,74,0,0
*/

namespace Treehouse.CodeChallenges
{
    public class WeatherForecast
    {
        public string WeatherStationId { get; set; }
    }
}