ANKARA A shift to colder, rainier weather is expected across most parts of Türkiye this weekend, as the recent warm spell gives way to a November cooldown, according to the latest weekly report from meteorologists. After temperatures near seasonal norms, a sharp drop is forecast for Nov. 3 in northern and inland areas, bringing thundershowers to many provinces, including Istanbul and surrounding regions. The Turkish State Meteorological Service's report warns of strong, cold winds coming from