Syros Island Airport (JSY) 15 Day Weather Forecast, Syros Island Greece
Current weather conditions and 15 day weather forecast for Syros Island Airport in Syros Island, Greece including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at JSY
| 13 November 2026 Fri 18.8 ° C ( 65.9°F )  Cloudy |
Feels Like : 15 ° C / 59°F Humidity : % 79 Pressure : 1017 mb Wind Speed : 28.4 kmph / 17.7 miles from S 
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 76 |
15-day weather forecast for Syros Island Airport, Syros Island, Greece
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 13 November 2026 Fri |  Overcast |
18.8 ° C | 19.9 ° C | 19.3 ° C | % 76 | 31.7 km/h | 19% |
| 14 November 2026 Sat |  Sunny |
18.6 ° C | 20.8 ° C | 19.4 ° C | % 78 | 28.4 km/h | 24% |
| 15 November 2026 Sun |  Partly Cloudy |
15.9 ° C | 18.8 ° C | 17 ° C | % 88 | 34.2 km/h | 30% |
| 16 November 2026 Mon | Partly Cloudy |
15.4 ° C | 16.3 ° C | 15.7 ° C | % 79 | 25.6 km/h | 13% |
| 17 November 2026 Tue | Partly Cloudy |
16 ° C | 18 ° C | 17.2 ° C | % 81 | 22 km/h | 16% |
| 18 November 2026 Wed |  Patchy rain nearby |
17.9 ° C | 18.9 ° C | 18.5 ° C | % 85 | 37.4 km/h | 68% |
| 19 November 2026 Thu | Sunny |
18.7 ° C | 19.4 ° C | 19 ° C | % 85 | 45.4 km/h | 14% |
| 20 November 2026 Fri | Sunny |
18.2 ° C | 18.7 ° C | 18.5 ° C | % 78 | 25.6 km/h | 9% |
| 21 November 2026 Sat | Sunny |
16.3 ° C | 18.4 ° C | 17.3 ° C | % 77 | 24.1 km/h | 10% |
| 22 November 2026 Sun | Sunny |
15.5 ° C | 16.3 ° C | 16 ° C | % 65 | 27.7 km/h | 5% |
| 23 November 2026 Mon | Partly Cloudy |
15.5 ° C | 16.7 ° C | 16.1 ° C | % 64 | 13.7 km/h | 9% |
| 24 November 2026 Tue | Overcast |
16.4 ° C | 17.9 ° C | 17.1 ° C | % 76 | 30.2 km/h | 84% |
| 25 November 2026 Wed | Patchy rain nearby |
17.1 ° C | 17.5 ° C | 17.3 ° C | % 77 | 29.5 km/h | 81% |
| 26 November 2026 Thu |  Light rain shower |
16.9 ° C | 17.7 ° C | 17.2 ° C | % 78 | 33.8 km/h | 77% |
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