Syros weather live forecast

Today's maximum temperature in Syros is expected to be 57°F. Select a day from the live weather forecast for Syros (Ermoupolis), Greece for more weather parameters.

Saturday
28th Mar
57

54

2

4
Sunday
29th Mar
59

54

9

4
Monday
30th Mar
61

55

11

6
Tuesday
31st Mar
61

57

4

6
Wednesday
1st Apr
61

57

2

2

5-day weather forecast updated at 04:01 on Saturday 28th March 2026 GMT

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

Syros weather forecast by day

Below are the detailed weather forecasts for Syros for the next 5 days. The forecasts shown are for Ermoupolis and may not represent the whole of Syros. Browse more destinations in Syros to view more weather forecasts.

Syros weather for Saturday 28th March 2026

Expect isolated thunderstorms in Syros with a maximum temperature of 57°F, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 67% chance of some rain and a moderate breeze of 17 mph from the south-west.

57
°F maximum temperature
54
°F minimum temperature
isolated thunderstorms
2
hours of sunshine
4
UV index (Moderate)
67
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
17
mph wind from SW

Syros weather for Sunday 29th March 2026

Expect isolated thunderstorms in Syros with a maximum temperature of 59°F, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 6% chance of some rain and a gentle breeze of 12 mph from the north-west.

59
°F maximum temperature
54
°F minimum temperature
isolated thunderstorms
9
hours of sunshine
4
UV index (Moderate)
6
% chance of some rain
<2
mm of rainfall expected
59
°F wind chill
12
mph wind from NW

Syros weather for Monday 30th March 2026

Expect scattered clouds in Syros with a maximum temperature of 61°F, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the west.

61
°F maximum temperature
55
°F minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
61
°F wind chill
12
mph wind from W

Syros weather for Tuesday 31st March 2026

Expect mostly cloudy with light rain in Syros with a maximum temperature of 61°F, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 65% chance of some rain and a moderate breeze of 15 mph from the south-west.

61
°F maximum temperature
57
°F minimum temperature
mostly cloudy with light rain
4
hours of sunshine
6
UV index (High)
65
% chance of some rain
<2
mm of rainfall expected
61
°F wind chill
15
mph wind from SW

Syros weather for Wednesday 1st April 2026

Expect mostly cloudy with rain in Syros with a maximum temperature of 61°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 30-40 mm of rainfall expected with 86% chance of some rain and a fresh breeze of 22 mph from the south-west.