Meteorologists in Greece have issued warnings regarding an imminent weather change, as a Siberian air mass approaches the region. This cold front, expected to manifest particularly strongly on Thursday, will bring widespread rain, a sharp drop in temperatures, and snowfall extending to semi-mountainous areas. The storm, named 'Samuel,' is associated with a low-pressure system originating from the Gulf of Sirte, signaling a significant meteorological shift by the weekend.

The impending weather conditions are forecasted to be most severe on Thursday, where heavy rainfall and thick snowfalls are expected particularly in western and southern Greece. Following the initial impact, significantly colder temperatures are anticipated with a decrease of 5-6 degrees Celsius, leading to daytime highs in major cities like Athens and Thessaloniki struggling to reach 13-14 degrees Celsius. This drastic change aligns with concerns over potential disruptions to everyday life and risks associated with travel and outdoor activities.

This predicted weather pattern underscores the increased variability and extremity of weather events due to climate change, prompting discussions around preparedness and community response to extreme weather. As 'Samuel' makes its way into the region, authorities and residents alike are advised to take the necessary precautions to mitigate the impacts of the forecasted adverse weather conditions.