Porto Heli weather live forecast

Today's maximum temperature in Porto Heli is expected to be 21°C. Select a day from the live weather forecast for Porto Heli, Peloponnese, Greece for more weather parameters.

Saturday
2nd May
21

16

3

5
Sunday
3rd May
16

11

8

5
Monday
4th May
19

12

11

6
Tuesday
5th May
22

14

8

7
Wednesday
6th May
25

17

10

7

5-day weather forecast updated at 04:02 on Friday 1st May 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 Saturday 2nd May 2026

Expect mostly cloudy with light rain in Porto Heli, Peloponnese with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 12% chance of some rain and a moderate breeze of 28 kph from the north.

21
°C maximum temperature
16
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
5
UV index (Moderate)
12
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
28
kph wind from N

Porto Heli weather for Sunday 3rd May 2026

Expect sunshine and showers in Porto Heli, Peloponnese with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 24 kph from the north.

16
°C maximum temperature
11
°C minimum temperature
sunshine and showers
8
hours of sunshine
5
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
24
kph wind from N

Porto Heli weather for Monday 4th May 2026

Expect scattered clouds in Porto Heli, Peloponnese with a maximum temperature of 19°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

19
°C maximum temperature
12
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from NW

Porto Heli weather for Tuesday 5th May 2026

Expect scattered clouds in Porto Heli, Peloponnese with a maximum temperature of 22°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-east.

22
°C maximum temperature
14
°C minimum temperature
scattered clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
22
°C wind chill
17
kph wind from SE

Porto Heli weather for Wednesday 6th May 2026

Expect scattered clouds in Porto Heli, Peloponnese with a maximum temperature of 25°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.