Kefalonia weather live forecast

Today's maximum temperature in Kefalonia is expected to be 59°F. Select a day from the live weather forecast for Kefalonia (Argostoli), Greece for more weather parameters.

Monday
16th Feb
59

55

5

3
Tuesday
17th Feb
57

54

1

2
Wednesday
18th Feb
59

52

9

3
Thursday
19th Feb
61

54

4

3
Friday
20th Feb
61

55

2

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 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 Monday 16th February 2026

Expect sunshine and showers in Kefalonia with a maximum temperature of 59°F, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 78% chance of some rain and a gentle breeze of 9 mph from the west.

59
°F maximum temperature
55
°F minimum temperature
sunshine and showers
5
hours of sunshine
3
UV index (Moderate)
78
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
9
mph wind from W

Kefalonia weather for Tuesday 17th February 2026

Expect isolated thunderstorms in Kefalonia with a maximum temperature of 57°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 94% chance of some rain and a strong breeze of 25 mph from the north-west.

57
°F maximum temperature
54
°F minimum temperature
isolated thunderstorms
1
hour of sunshine
2
UV index (Low)
94
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
25
mph wind from NW

Kefalonia weather for Wednesday 18th February 2026

Expect scattered clouds in Kefalonia with a maximum temperature of 59°F, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 24 mph from the north-west.

59
°F maximum temperature
52
°F minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
59
°F wind chill
24
mph wind from NW

Kefalonia weather for Thursday 19th February 2026

Expect mostly cloudy with light rain in Kefalonia with a maximum temperature of 61°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 35% chance of some rain and a moderate breeze of 16 mph from the south.

61
°F maximum temperature
54
°F minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
35
% chance of some rain
<5
mm of rainfall expected
61
°F wind chill
16
mph wind from S

Kefalonia weather for Friday 20th February 2026

Expect isolated thunderstorms in Kefalonia with a maximum temperature of 61°F, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 88% chance of some rain and a moderate breeze of 16 mph from the south.