Kefalonia weather live forecast

Today's maximum temperature in Kefalonia is expected to be 15°C. Select a day from the live weather forecast for Kefalonia (Argostoli), Greece for more weather parameters.

Sunday
1st Feb
15

11

2

2
Monday
2nd Feb
15

11

6

2
Tuesday
3rd Feb
16

10

3

2
Wednesday
4th Feb
17

13

2

2
Thursday
5th Feb
16

13

4

1

5-day weather forecast updated at 04:01 on Sunday 1st February 2026 GMT

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

Top Kefalonia destinations

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

All Kefalonia destinations

Kefalonia weather forecast by day

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

Kefalonia weather for Sunday 1st February 2026

Expect isolated thunderstorms in Kefalonia with a maximum temperature of 15°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 77% chance of some rain and a moderate breeze of 26 kph from the south-east.

15
°C maximum temperature
11
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
2
UV index (Low)
77
% chance of some rain
<20
mm of rainfall expected
15
°C wind chill
26
kph wind from SE

Kefalonia weather for Monday 2nd February 2026

Expect sunshine and showers in Kefalonia with a maximum temperature of 15°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a gentle breeze of 18 kph from the north-west.

15
°C maximum temperature
11
°C minimum temperature
sunshine and showers
6
hours of sunshine
2
UV index (Low)
32
% chance of some rain
<2
mm of rainfall expected
15
°C wind chill
18
kph wind from NW

Kefalonia weather for Tuesday 3rd February 2026

Expect broken clouds in Kefalonia with a maximum temperature of 16°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-east.

16
°C maximum temperature
10
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from SE

Kefalonia weather for Wednesday 4th February 2026

Expect mostly cloudy with light rain in Kefalonia with a maximum temperature of 17°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 51% chance of some rain and a fresh breeze of 34 kph from the south-east.

17
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
51
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
34
kph wind from SE

Kefalonia weather for Thursday 5th February 2026

Expect mostly cloudy with rain in Kefalonia with a maximum temperature of 16°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 30-40 mm of rainfall expected with 87% chance of some rain and a moderate breeze of 23 kph from the south.