Increased cloud cover is forecast for most parts of the country with local rain mainly in the west, the north, the islands of the eastern Aegean, and the Dodecanese, according to the national weather service. Sporadic thunderstorms will initially occur in the northwest and gradually spread to the remaining western regions. The phenomena may be locally intense from the afternoon in the northern Ionian and Epirus, and from the evening in western Sterea.
Isolated thunderstorms may occur over the islands of the Eastern Aegean.
From the afternoon, light snowfall is expected in the mountainous areas of western and northern mainland Greece.
Meanwhile, meteorological conditions favor the transport of African dust over western regions.
Winds will blow from southerly directions at 4 to 6 Beaufort, locally 7 in marine and coastal areas, and up to 8 Beaufort in the Ionian and temporarily in the Aegean.
Temperatures will slightly decrease in the north. They will reach 16–17°C in central and northern mainland areas and 18–19°C in the rest of the country.

Macedonia – Thrace

Weather: Increased cloudiness with local rain, mainly in eastern Macedonia and Thrace. From the afternoon, light snowfall in the mountainous areas of Macedonia.
Winds: Southerly to southwesterly 4–6 Beaufort, locally 7 Beaufort in marine and coastal areas.
Temperature: From 9°C to 17°C. In western Macedonia, 3–5°C lower.

Ionian Islands – Epirus – Western Sterea – Western Peloponnese

Weather: Increased cloudiness with local rain. Sporadic thunderstorms will initially occur in the northern areas and gradually in the remaining regions. The phenomena may be locally intense from the afternoon in the northern Ionian and Epirus, and from the evening in western Sterea.
From the afternoon, light snowfall in mountainous areas.
Winds: Southerly to southeasterly 5–7 Beaufort, locally up to 8 Beaufort in the Ionian, weakening late at night.
Temperature: From 11°C to 18–19°C. In inland Epirus, 3–5°C lower.

Thessaly – Eastern Sterea – Evia – Eastern Peloponnese

Weather: Cloudy at times with locally increased cloud cover and temporary local rain, mainly from the afternoon.
Winds: Southerly to southwesterly 4–6 Beaufort, locally up to 7 Beaufort in eastern and southern areas.
Temperature: From 9°C to 18–19°C. In the northern areas, 2–3°C lower.

Cyclades – Crete

Weather: Cloudy at times with locally increased cloud cover and local rain, mainly in southern Crete.
Winds: Southerly 4–6 Beaufort, locally 7 Beaufort, and in marine and coastal areas of western Crete temporarily up to 8 Beaufort in the evening.
Temperature: From 11°C to 19°C.

Eastern Aegean Islands – Dodecanese

Weather: Cloudy at times with locally increased cloud cover and local rain. Isolated thunderstorms are possible over the islands of the Eastern Aegean.
Winds: Southerly 5–7 Beaufort, temporarily locally up to 8 Beaufort.
Temperature: From 12°C to 19°C.

Attica

Weather: Cloudy at times with locally increased cloud cover and a chance of light local rain, mainly from midday.
Winds: Southerly to southwesterly 4–6 Beaufort, temporarily early in the morning up to 7 Beaufort in eastern areas.
Temperature: From 11°C to 18°C.

Thessaloniki

Weather: Temporarily increased cloudiness with a chance of light local rain, mainly in eastern areas.
Winds: Southerly 3–5 Beaufort.
Temperature: From 8°C to 16°C.