Megalochori weather live forecast

Today's maximum temperature in Megalochori is expected to be 61°F. Select a day from the live weather forecast for Megalochori, Santorini, Greece for more weather parameters.

Friday
3rd Apr
61

57

1

5
Saturday
4th Apr
61

57

4

5
Sunday
5th Apr
61

55

7

6
Monday
6th Apr
59

57

12

6
Tuesday
7th Apr
59

55

12

7

5-day weather forecast updated at 04:02 on Friday 3rd April 2026 GMT

More about Megalochori

Megalochori by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Santorini

TUI: Top deals & discounts on 2026/2027 holidays

Sale

Explore latest special offers & online deals from TUI
Free child places & £0 deposits with direct debit available
Book summer & winter sun holidays in 2026/2027

Go to TUI deal >>

View all TUI offers

TUI deal finder

Destination

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 Friday 3rd April 2026

Expect isolated thunderstorms in Megalochori, Santorini with a maximum temperature of 61°F, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 50% chance of some rain and a fresh breeze of 21 mph from the south-west.

61
°F maximum temperature
57
°F minimum temperature
isolated thunderstorms
1
hour of sunshine
5
UV index (Moderate)
50
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
21
mph wind from SW

Megalochori weather for Saturday 4th April 2026

Expect mostly cloudy with rain in Megalochori, Santorini with a maximum temperature of 61°F, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a moderate breeze of 16 mph from the west.

61
°F maximum temperature
57
°F minimum temperature
mostly cloudy with rain
4
hours of sunshine
5
UV index (Moderate)
68
% chance of some rain
<10
mm of rainfall expected
61
°F wind chill
16
mph wind from W

Megalochori weather for Sunday 5th April 2026

Expect sunshine and showers in Megalochori, Santorini with a maximum temperature of 61°F, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 53% chance of some rain and a moderate breeze of 13 mph from the north.

61
°F maximum temperature
55
°F minimum temperature
sunshine and showers
7
hours of sunshine
6
UV index (High)
53
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
13
mph wind from N

Megalochori weather for Monday 6th April 2026

Expect clear skies in Megalochori, Santorini with a maximum temperature of 59°F, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the north.

59
°F maximum temperature
57
°F minimum temperature
clear skies
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
59
°F wind chill
12
mph wind from N

Megalochori weather for Tuesday 7th April 2026

Expect clear skies in Megalochori, Santorini with a maximum temperature of 59°F, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-west.