Marmari weather live forecast

Today's maximum temperature in Marmari is expected to be 25°C. Select a day from the live weather forecast for Marmari, Kos, Greece for more weather parameters.

Monday
18th May
25

18

14

9
Tuesday
19th May
25

18

11

8
Wednesday
20th May
24

18

9

7
Thursday
21st May
22

20

14

8
Friday
22nd May
20

19

8

7

5-day weather forecast updated at 04:01 on Monday 18th May 2026 GMT

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

Marmari weather forecast by day

Below are the detailed weather forecasts for Marmari for the next 5 days.

Marmari weather for Monday 18th May 2026

Expect scattered clouds in Marmari, Kos with a maximum temperature of 25°C, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-west.

25
°C maximum temperature
18
°C minimum temperature
scattered clouds
14
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from NW

Marmari weather for Tuesday 19th May 2026

Expect scattered clouds in Marmari, Kos with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-west.

25
°C maximum temperature
18
°C minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
25
°C wind chill
18
kph wind from NW

Marmari weather for Wednesday 20th May 2026

Expect scattered clouds in Marmari, Kos with a maximum temperature of 24°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the north-west.

24
°C maximum temperature
18
°C minimum temperature
scattered clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
29
kph wind from NW

Marmari weather for Thursday 21st May 2026

Expect clear skies in Marmari, Kos with a maximum temperature of 22°C, maximum UV of 8 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north-west.

22
°C maximum temperature
20
°C minimum temperature
clear skies
14
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
22
°C wind chill
24
kph wind from NW

Marmari weather for Friday 22nd May 2026

Expect isolated thunderstorms in Marmari, Kos with a maximum temperature of 20°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a gentle breeze of 18 kph from the north-west.