Greece will experience winter weather conditions until Sunday, as stated by meteorologist Anastasia Tyraski. The forecast includes increased cloud cover, widespread rainfall, snowfall in mountainous areas, and strong northeastern winds reaching 8 to 9 Beaufort in the Aegean. Today’s Christmas forecast indicates local rains mainly in the east, with thunderstorms expected in southern coastal areas. Temperatures will remain low, with highs of 8-16 degrees Celsius across the country.