Syros, Greece 7-Day Weather Forecast

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Syros, Greece 7-Day Weather Forecast

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Syros Greece Weather - Clear  - 74°F
Clear
74°F
Updated 11:36 pm
Feels Like 66°F
Humidity 66%
Wind NNW 22 mph
Barometer  29.88 in
Visibility 6 mi
Syros Greece Weather - Clear  - 24°C
Clear
24°C
Updated 11:36 pm
Feels Like 19°C
Humidity 66%
Wind NNW 9.8 m/s
Barometer  1012 mb
Visibility 10 km

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Syros, Greece Weather Forecast

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Syros, Weather Forecast Date: 1136 PM Sun Aug 16 2026 (Syros Time)

Today
Syros Greece Weather - Sunday, Aug 16, 2026 - Sunny
Lo: 18°C64°F
Hi: 23°C73°F
Sunny Sunday, temperatures as high as 23°C73°F, low temperature around 18°C64°F, chance of rain 10%, wind out of the NNW 54 km/h33 mph. Barometric pressure 1013 mb29.91 in, visibility 10 km6 mi, humidity 77%.
Monday
Syros Greece Weather - Monday, Aug 17, 2026 - Light Rain Shower
Lo: 16°C61°F
Hi: 18°C65°F
Light rain shower Monday, temperatures as high as 18°C65°F, low temperature around 16°C61°F, chance of rain 83%, wind out of the W 48 km/h30 mph. Barometric pressure 1018 mb30.06 in, visibility 10 km6 mi, humidity 79%.
Tuesday
Syros Greece Weather - Tuesday, Aug 18, 2026 - Patchy Rain Nearby
Lo: 15°C59°F
Hi: 17°C63°F
Chance of showers Tuesday, temperatures as high as 17°C63°F, low temperature around 15°C59°F, chance of rain 57%, wind out of the WSW 49 km/h30 mph. Barometric pressure 1023 mb30.21 in, visibility 10 km6 mi, humidity 62%.
Wednesday
Syros Greece Weather - Wednesday, Aug 19, 2026 - Patchy Rain Nearby
Lo: 15°C60°F
Hi: 17°C63°F
Chance of showers Wednesday, temperatures as high as 17°C63°F, low temperature around 15°C60°F, chance of rain 36%, wind out of the WNW 57 km/h36 mph. Barometric pressure 1021 mb30.15 in, visibility 10 km6 mi, humidity 63%.
Thursday
Syros Greece Weather - Thursday, Aug 20, 2026 - Patchy Rain Nearby
Lo: 16°C60°F
Hi: 16°C62°F
Chance of showers Thursday, temperatures as high as 16°C62°F, low temperature around 16°C60°F, chance of rain 49%, wind out of the WSW 59 km/h36 mph. Barometric pressure 1022 mb30.18 in, visibility 10 km6 mi, humidity 58%.
Friday
Syros Greece Weather - Friday, Aug 21, 2026 - Overcast
Lo: 16°C60°F
Hi: 16°C61°F
Overcast Friday, temperatures as high as 16°C61°F, low temperature around 16°C60°F, chance of rain 17%, wind out of the WNW 24 km/h15 mph. Barometric pressure 1021 mb30.15 in, visibility 10 km6 mi, humidity 60%.
Saturday
Syros Greece Weather - Saturday, Aug 22, 2026 - Patchy Rain Nearby
Lo: 16°C61°F
Hi: 18°C64°F
Chance of showers Saturday, temperatures as high as 18°C64°F, low temperature around 16°C61°F, chance of rain 62%, wind out of the W 52 km/h32 mph. Barometric pressure 1019 mb30.09 in, visibility 10 km6 mi, humidity 71%.

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