Tomorrow, Wednesday, 15 July 2026, will be mostly clear across Greece, with little change in temperatures, according to the Hellenic National Meteorological Service (EMY). A few brief clouds are expected over mainland areas during the afternoon, with isolated showers or thunderstorms possible in mountainous regions — particularly in northwestern Macedonia and Epirus.
Winds and Temperatures
Winds will blow from northern directions at 3–5 on the Beaufort scale, reaching 6–7 locally in the Aegean Sea. Temperatures will remain stable, peaking between 33°C and 35°C in most areas — and rising to 36°C–37°C in inland regions.
Regional Forecast
Attica
Sunny skies overall. Northerly winds of 3–4 Beaufort, occasionally reaching 5 near eastern areas. Temperatures will range from 23°C to 35°C — slightly cooler by 2°C–3°C in the east.
Thessaloniki
Mostly sunny, with passing clouds in the afternoon. Light variable winds at 3 Beaufort. Temperatures between 22°C and 34°C.
Macedonia & Thrace
Generally clear, with brief cloud cover in the afternoon. Isolated rain or thunderstorms may occur in mountainous western Macedonia. Variable winds at 3 Beaufort. Temperatures between 17°C and 34°C — up to 35°C–36°C in central Macedonia.
Ionian Islands, Epirus, Western Central Greece, Western Peloponnese
Mainly sunny, with short-lived cloud development over inland areas in the afternoon. Localised showers or thunderstorms possible in Epirus’ mountains. Variable winds of 3–4 Beaufort. Temperatures ranging from 21°C to 33°C–34°C — reaching 35°C–36°C inland.
Thessaly, Eastern Central Greece, Evia, Eastern Peloponnese
Mostly clear, with brief afternoon clouds over inland areas. Scattered showers or thunderstorms possible in mountainous zones. Variable winds of 3–4 Beaufort; northerly gusts up to 5 Beaufort in the east. Temperatures between 21°C and 35°C — locally 36°C–37°C.
Cyclades & Crete
Clear skies throughout. Northerly to northwesterly winds of 4–6 Beaufort. Temperatures between 22°C and 31°C — rising to 33°C–35°C in Crete.
Eastern Aegean Islands & Dodecanese
Sunny conditions. Northerly winds of 5–6 Beaufort, locally reaching 7. Temperatures between 24°C and 33°C–34°C.