Porto Heli weather live forecast

Today's maximum temperature in Porto Heli is expected to be 20°C. Select a day from the live weather forecast for Porto Heli, Peloponnese, Greece for more weather parameters.

Tuesday
27th Oct
20

15

2

3
Wednesday
28th Oct
16

14

0

2
Thursday
29th Oct
21

14

2

3
Friday
30th Oct
21

16

3

3
Saturday
31st Oct
20

16

0

4

5-day weather forecast updated at 04:02 on Monday 26th October 2026 GMT

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The 5-day weather forecast for Peloponnese (Porto Heli) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Porto Heli weather forecast by day

Below are the detailed weather forecasts for Porto Heli for the next 5 days.

Porto Heli weather for Tuesday 27th October 2026

Expect mostly cloudy with light rain in Porto Heli, Peloponnese with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a gentle breeze of 15 kph from the north.

20
°C maximum temperature
15
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
3
UV index (Moderate)
33
% chance of some rain
<2
mm of rainfall expected
20
°C wind chill
15
kph wind from N

Porto Heli weather for Wednesday 28th October 2026

Expect overcast with light rain in Porto Heli, Peloponnese with a maximum temperature of 16°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 84% chance of some rain and a moderate breeze of 27 kph from the north-west.

16
°C maximum temperature
14
°C minimum temperature
overcast with light rain
0
hours of sunshine
2
UV index (Low)
84
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
27
kph wind from NW

Porto Heli weather for Thursday 29th October 2026

Expect mostly cloudy with light rain in Porto Heli, Peloponnese with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 15% chance of some rain and a moderate breeze of 24 kph from the north-west.

21
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
3
UV index (Moderate)
15
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
24
kph wind from NW

Porto Heli weather for Friday 30th October 2026

Expect mostly cloudy with light rain in Porto Heli, Peloponnese with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 7 kph from the north.

21
°C maximum temperature
16
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
3
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
7
kph wind from N

Porto Heli weather for Saturday 31st October 2026

Expect mostly cloudy with light rain in Porto Heli, Peloponnese with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 41% chance of some rain and a light breeze of 12 kph from the east.