Megalochori weather live forecast

Today's maximum temperature in Megalochori is expected to be 64°F. Select a day from the live weather forecast for Megalochori, Santorini, Greece for more weather parameters.

Saturday
14th Feb
64

59

8

4
Sunday
15th Feb
66

59

7

4
Monday
16th Feb
63

57

6

3
Tuesday
17th Feb
57

55

0

2
Wednesday
18th Feb
55

55

7

3

5-day weather forecast updated at 04:04 on Saturday 14th February 2026 GMT

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

Megalochori weather forecast by day

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

Megalochori weather for Saturday 14th February 2026

Expect scattered clouds in Megalochori, Santorini with a maximum temperature of 64°F, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 18 mph from the west.

64
°F maximum temperature
59
°F minimum temperature
scattered clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
64
°F wind chill
18
mph wind from W

Megalochori weather for Sunday 15th February 2026

Expect broken clouds in Megalochori, Santorini with a maximum temperature of 66°F, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 29 mph from the south-east.

66
°F maximum temperature
59
°F minimum temperature
broken clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
29
mph wind from SE

Megalochori weather for Monday 16th February 2026

Expect sunshine and showers in Megalochori, Santorini with a maximum temperature of 63°F, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a moderate breeze of 15 mph from the south-west.

63
°F maximum temperature
57
°F minimum temperature
sunshine and showers
6
hours of sunshine
3
UV index (Moderate)
50
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
15
mph wind from SW

Megalochori weather for Tuesday 17th February 2026

Expect isolated thunderstorms in Megalochori, Santorini with a maximum temperature of 57°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a strong breeze of 26 mph from the south-west.

57
°F maximum temperature
55
°F minimum temperature
isolated thunderstorms
0
hours of sunshine
2
UV index (Low)
99
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
26
mph wind from SW

Megalochori weather for Wednesday 18th February 2026

Expect sunshine and showers in Megalochori, Santorini with a maximum temperature of 55°F, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 35% chance of some rain and a fresh breeze of 24 mph from the north-west.