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.

Wednesday
18th Mar
63

52

4

3
Thursday
19th Mar
57

48

0

2
Friday
20th Mar
61

46

9

4
Saturday
21st Mar
61

46

8

4
Sunday
22nd Mar
63

48

7

3

5-day weather forecast updated at 04:01 on Wednesday 18th March 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.

Argostoli weather forecast by day

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

Argostoli weather for Wednesday 18th March 2026

Expect mostly cloudy with light rain in Argostoli, Kefalonia with a maximum temperature of 63°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 41% chance of some rain and a gentle breeze of 11 mph from the north-east.

63
°F maximum temperature
52
°F minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
41
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
11
mph wind from NE

Argostoli weather for Thursday 19th March 2026

Expect cloudy with some rain in Argostoli, Kefalonia with a maximum temperature of 57°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 94% chance of some rain and a gentle breeze of 10 mph from the east.

57
°F maximum temperature
48
°F minimum temperature
cloudy with some rain
0
hours of sunshine
2
UV index (Low)
94
% chance of some rain
<40
mm of rainfall expected
57
°F wind chill
10
mph wind from E

Argostoli weather for Friday 20th March 2026

Expect sunshine and showers in Argostoli, Kefalonia with a maximum temperature of 61°F, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 7% chance of some rain and a light breeze of 7 mph from the north-west.

61
°F maximum temperature
46
°F minimum temperature
sunshine and showers
9
hours of sunshine
4
UV index (Moderate)
7
% chance of some rain
<2
mm of rainfall expected
61
°F wind chill
7
mph wind from NW

Argostoli weather for Saturday 21st March 2026

Expect scattered clouds in Argostoli, Kefalonia with a maximum temperature of 61°F, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the south.

61
°F maximum temperature
46
°F minimum temperature
scattered clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
5
mph wind from S

Argostoli weather for Sunday 22nd March 2026

Expect sunshine and showers in Argostoli, Kefalonia with a maximum temperature of 63°F, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a light breeze of 5 mph from the east.