Kos weather live forecast

Today's maximum temperature in Kos is expected to be 17°C. Select a day from the live weather forecast for Kos (Kos Town), Greece for more weather parameters.

Tuesday
17th Feb
17

14

0

3
Wednesday
18th Feb
15

11

6

3
Thursday
19th Feb
15

13

6

4
Friday
20th Feb
15

14

4

3
Saturday
21st Feb
15

14

4

3

5-day weather forecast updated at 04:01 on Monday 16th February 2026 GMT

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Destination

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

Top Kos destinations

Below are temperatures expected today at popular countries, regions and places in Kos. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

All Kos destinations

Kos weather forecast by day

Below are the detailed weather forecasts for Kos for the next 5 days. The forecasts shown are for Kos Town and may not represent the whole of Kos. Browse more destinations in Kos to view more weather forecasts.

Kos weather for Tuesday 17th February 2026

Expect isolated thunderstorms in Kos with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 95% chance of some rain and a fresh breeze of 38 kph from the south-west.

17
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
95
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
38
kph wind from SW

Kos weather for Wednesday 18th February 2026

Expect isolated thunderstorms in Kos with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 39% chance of some rain and a fresh breeze of 34 kph from the north-west.

15
°C maximum temperature
11
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
3
UV index (Moderate)
39
% chance of some rain
<5
mm of rainfall expected
15
°C wind chill
34
kph wind from NW

Kos weather for Thursday 19th February 2026

Expect scattered clouds in Kos with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-east.

15
°C maximum temperature
13
°C minimum temperature
scattered clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from SE

Kos weather for Friday 20th February 2026

Expect broken clouds in Kos with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 33 kph from the south-east.

15
°C maximum temperature
14
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
33
kph wind from SE

Kos weather for Saturday 21st February 2026

Expect mostly cloudy with rain in Kos with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 72% chance of some rain and a fresh breeze of 30 kph from the south-east.