Türkiye will come under the influence of a cold air mass arriving via Russia from Wednesday. According to the Turkish State Meteorological Service's weekly forecast for November 2–8, temperatures, which have been hovering around seasonal averages, are expected to fall by about 8 degrees from Thursday, beginning in the western regions.
The season's first snowfall is forecast on Thursday at elevations above 1,500 meters along the Black Sea and around Erzurum. The cold weather is expected to last for four days, from Thursday through Sunday, and those heading to the highlands have been urged to be cautious of sudden snowfall on Friday and Saturday.

Temperatures in İstanbul and Ankara, which have been ranging between 19 and 20 degrees, are expected to fall to 10–14 degrees. İstanbul Metropolitan Municipality's Disaster Coordination Center (AKOM) also announced in its weekly report that showers would continue on Wednesday, November 4, colder weather would become more pronounced on Thursday, November 5, and temperatures would range between 10 and 14 degrees. According to AKOM, temperatures will fall rapidly from the middle of the week and drop below seasonal averages.
Rainfall is expected to intensify in western Türkiye before the cold air arrives. According to the meteorological forecast, heavy rain is expected along the Aegean coast and in eastern Antalya, while very heavy and torrential rain is forecast around Muğla; authorities are warning of the risk of floods, flash floods, landslides and waterspouts.