Istron Bay weather live forecast

Today's maximum temperature in Istron Bay is expected to be 29°C. Select a day from the live weather forecast for Istron Bay, Crete, Greece for more weather parameters.

Saturday
12th Sep
29

22

13

8
Sunday
13th Sep
29

22

12

8
Monday
14th Sep
26

21

9

7
Tuesday
15th Sep
25

21

5

8
Wednesday
16th Sep
25

20

5

7

5-day weather forecast updated at 04:03 on Thursday 10th September 2026 GMT

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

Istron Bay weather forecast by day

Below are the detailed weather forecasts for Istron Bay for the next 5 days.

Istron Bay weather for Saturday 12th September 2026

Expect clear skies in Istron Bay, Crete with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.

29
°C maximum temperature
22
°C minimum temperature
clear skies
13
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
11
kph wind from N

Istron Bay weather for Sunday 13th September 2026

Expect clear skies in Istron Bay, Crete with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south-west.

29
°C maximum temperature
22
°C minimum temperature
clear skies
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from SW

Istron Bay weather for Monday 14th September 2026

Expect isolated thunderstorms in Istron Bay, Crete with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 22% chance of some rain and a gentle breeze of 13 kph from the north.

26
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
7
UV index (High)
22
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
13
kph wind from N

Istron Bay weather for Tuesday 15th September 2026

Expect broken clouds in Istron Bay, Crete with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-west.

25
°C maximum temperature
21
°C minimum temperature
broken clouds
5
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from NW

Istron Bay weather for Wednesday 16th September 2026

Expect broken clouds in Istron Bay, Crete with a maximum temperature of 25°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.