import requests
city = "something"
APIkey = "something"
r = requests.post('http://api.openweathermap.org/data/2.5/weather?q='+city+'&APPID='APIkey)
json_obj = r.json()
print(json_obj['weather'][0]['description'])

haze

public class MessagesController : ApiController
{
        public async Task<HttpResponseMessage> Post([FromBody]Activity activity)
        {
            if (activity.Type == ActivityTypes.Message)
            {
                ConnectorClient connector = new ConnectorClient(new Uri(activity.ServiceUrl));
                // calculate something for us to return
                string s = activity.Text;
                Weather w = new Weather();
                s = w.getWeather(s);
                // return our reply to the user
                Activity reply = activity.CreateReply(s);
                await connector.Conversations.ReplyToActivityAsync(reply);
            }
            else
            {
                HandleSystemMessage(activity);
            }
            var response = Request.CreateResponse(HttpStatusCode.OK);
            return response;
        }
}

public string getWeather(string s)
        {
            ProcessStartInfo pythonInfo = new ProcessStartInfo();
            Process python;
            StreamReader sr;
            pythonInfo.FileName = @"somepathpython.exe";
            pythonInfo.Arguments = @"somepathfile.py";
            pythonInfo.CreateNoWindow = false;
            pythonInfo.UseShellExecute = false;
            pythonInfo.RedirectStandardOutput = true;
            Debug.WriteLine("Python Starting");
            python = Process.Start(pythonInfo);
            Debug.WriteLine("Python Started");
            sr = python.StandardOutput;
            Debug.WriteLine("passed standard output to sr");
            string text = sr.ReadLine();
            Debug.WriteLine(sr.ReadLine());
            Debug.WriteLine(text);
            python.WaitForExit();
            python.Close();
            sr.Close();
            return text;
        }