weatherget.py

#!/usr/bin/python3
import time
import json
import urllib.request

raw = urllib.request.urlopen("http://api.openweathermap.org/data/2.5/forecast?q=Pardubice").read()
js = json.loads(raw.decode("UTF-8"))


future = [x for x in js["list"] if x["dt"] > time.time()]
select = min(future, key=lambda x: x["dt"])

iid = select["weather"][0]["id"]
cls = int(iid / 100)

if cls == 2:
    print("lightning")
elif cls == 3 or cls == 5:
    print("rain")
elif cls == 6:
    print("snow")
elif cls == 7:
    print("mist")
elif cls == 8 and iid == 800:
    print("clear")
elif cls == 8 and iid <= 802:
    print("clear+cloud")
elif cls == 8:
    print("cloudy")