import urllib
import time
from datetime import datetime as dt, timedelta
from pytz import timezone

while 1:
    zone = dt.now(timezone('Europe/Rome'))
    zone = zone - timedelta(0,600) - timedelta(0,(zone.minute % 5 * 60))
    localtimestr = zone.strftime('%H:%M')
    urllib.urlretrieve("http://www.provinz.bz.it/hydro/radar_now_d.jpg", "prov - " + localtimestr + ".jpg")
    urllib.urlretrieve("http://www.meteotrentino.it/dati-meteo/radar/images/ultimo_cmax.gif", "rifle - " + localtimestr + ".gif")
    zone = zone - timedelta(0,300)
    localtimestr = zone.strftime('%H:%M')
    urllib.urlretrieve("http://www.meteotrentino.it/dati-meteo/radar/images/ultimo_pioggia.gif", "pioggia - " + localtimestr + ".gif")
    time.sleep( 300 )