Kefalonia weather live forecast

Today's maximum temperature in Kefalonia is expected to be 70°F. Select a day from the live weather forecast for Kefalonia (Argostoli), Greece for more weather parameters.

Monday
13th Apr
70

61

8

6
Tuesday
14th Apr
70

63

3

4
Wednesday
15th Apr
73

63

0

4
Thursday
16th Apr
73

63

0

5
Friday
17th Apr
73

63

2

6

5-day weather forecast updated at 04:01 on Monday 13th April 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 13th April 2026

Expect broken clouds in Kefalonia with a maximum temperature of 70°F, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 20 mph from the south-east.

70
°F maximum temperature
61
°F minimum temperature
broken clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
70
°F wind chill
20
mph wind from SE

Kefalonia weather for Tuesday 14th April 2026

Expect broken clouds in Kefalonia with a maximum temperature of 70°F, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the south-east.

70
°F maximum temperature
63
°F minimum temperature
broken clouds
3
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
13
mph wind from SE

Kefalonia weather for Wednesday 15th April 2026

Expect mostly cloudy with light rain in Kefalonia with a maximum temperature of 73°F, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 20% chance of some rain and a gentle breeze of 11 mph from the east.

73
°F maximum temperature
63
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
4
UV index (Moderate)
20
% chance of some rain
<2
mm of rainfall expected
73
°F wind chill
11
mph wind from E

Kefalonia weather for Thursday 16th April 2026

Expect overcast skies in Kefalonia with a maximum temperature of 73°F, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north-east.

73
°F maximum temperature
63
°F minimum temperature
overcast skies
0
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
73
°F wind chill
7
mph wind from NE

Kefalonia weather for Friday 17th April 2026

Expect broken clouds in Kefalonia with a maximum temperature of 73°F, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the north.