Argostoli weather live forecast

Today's maximum temperature in Argostoli is expected to be 63°F. Select a day from the live weather forecast for Argostoli, Kefalonia, Greece for more weather parameters.

Thursday
18th Dec
63

50

8

2
Friday
19th Dec
63

54

7

2
Saturday
20th Dec
61

54

0

1
Sunday
21st Dec
63

54

2

2
Monday
22nd Dec
63

54

1

2

5-day weather forecast updated at 04:01 on Thursday 18th December 2025 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.

Argostoli weather forecast by day

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

Argostoli weather for Thursday 18th December 2025

Expect scattered clouds in Argostoli, Kefalonia with a maximum temperature of 63°F, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the east.

63
°F maximum temperature
50
°F minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
63
°F wind chill
3
mph wind from E

Argostoli weather for Friday 19th December 2025

Expect scattered clouds in Argostoli, Kefalonia with a maximum temperature of 63°F, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the east.

63
°F maximum temperature
54
°F minimum temperature
scattered clouds
7
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
63
°F wind chill
3
mph wind from E

Argostoli weather for Saturday 20th December 2025

Expect overcast with light rain in Argostoli, Kefalonia with a maximum temperature of 61°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 59% chance of some rain and a light breeze of 6 mph from the east.

61
°F maximum temperature
54
°F minimum temperature
overcast with light rain
0
hours of sunshine
1
UV index (Low)
59
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
6
mph wind from E

Argostoli weather for Sunday 21st December 2025

Expect broken clouds in Argostoli, Kefalonia with a maximum temperature of 63°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the east.

63
°F maximum temperature
54
°F minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
6
mph wind from E

Argostoli weather for Monday 22nd December 2025

Expect mostly cloudy with light rain in Argostoli, Kefalonia with a maximum temperature of 63°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a light breeze of 7 mph from the south-east.