1.py

import requests
from tkinter import *



def weather():
	city=city_listbox.get()
	url="your api key".format(city)
	res=requests.get(url)
	output=res.json()

	weather_status=output['weather'][0]['description']
	temprature=output['main']['temp']
	humidity=output['main']['humidity']
	wind_speed=output['wind']['speed']

	weather_status_label.configure(text="weather status : "+ weather_status)
	temprature_label.configure(text="temprature : "+ str(temprature))
	humidity_label.configure(text="Humidity : "+ str(humidity))
	wind_speed_label.configure(text="wind speed  : "+ str(wind_speed))
	





window=Tk()
window.geometry("400x350")

city_name_list=["lucknow","delhi","bangalore","pune"]

city_listbox=StringVar(window)
city_listbox.set("select the city")
option=OptionMenu(window,city_listbox,*city_name_list)
option.grid(row=2,column=2,padx=150,pady=10)

b1=Button(window,text="o",width=15,command=weather)
b1.grid(row=5,column=2,padx=150)


weather_status_label=Label(window,font=("times",10,"bold"))
weather_status_label.grid(row=10,column=2)

temprature_label=Label(window,font=("times",10,"bold"))
temprature_label.grid(row=12,column=2)

humidity_label=Label(window,font=("times",10,"bold"))
humidity_label.grid(row=14,column=2)

wind_speed_label=Label(window,font=("times",10,"bold"))
wind_speed_label.grid(row=16,column=2)

window.mainloop()