Sines Airport (SIE) 15 Day Weather Forecast, Sines Portugal
Current weather conditions and 15 day weather forecast for Sines Airport in Sines, Portugal 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 SIE
| 19 June 2026 Fri 16.9 ° C ( 62.4°F ) ![]() Clear |
Feels Like : 10.7 ° C / 51.3°F Humidity : % 83 Pressure : 1014 mb Wind Speed : 11.2 kmph / 6.9 miles from N
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 4 |
15-day weather forecast for Sines Airport, Sines, Portugal
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 19 June 2026 Fri | Sunny |
16.7 ° C | 23.7 ° C | 19.5 ° C | % 73 | 30.6 km/h | 7% |
| 20 June 2026 Sat | Sunny |
16.8 ° C | 23.8 ° C | 20 ° C | % 74 | 25.6 km/h | 7% |
| 21 June 2026 Sun | Sunny |
17.4 ° C | 23.9 ° C | 20.4 ° C | % 75 | 24.1 km/h | 7% |
| 22 June 2026 Mon | Sunny |
17.6 ° C | 25.9 ° C | 21 ° C | % 72 | 20.5 km/h | 6% |
| 23 June 2026 Tue | Sunny |
18.7 ° C | 26.8 ° C | 21.6 ° C | % 71 | 14.8 km/h | 6% |
| 24 June 2026 Wed | Partly Cloudy |
19 ° C | 27.3 ° C | 22.4 ° C | % 70 | 19.8 km/h | 17% |
| 25 June 2026 Thu | Patchy rain nearby |
18 ° C | 23.1 ° C | 20.1 ° C | % 82 | 19.8 km/h | 22% |
| 26 June 2026 Fri | Cloudy |
17.4 ° C | 21.2 ° C | 19.3 ° C | % 86 | 19.8 km/h | 16% |
| 27 June 2026 Sat | Sunny |
17.6 ° C | 21.2 ° C | 19.2 ° C | % 87 | 28.8 km/h | 17% |
| 28 June 2026 Sun | Sunny |
17.3 ° C | 21.6 ° C | 19.2 ° C | % 77 | 40 km/h | 8% |
| 29 June 2026 Mon | Sunny |
16 ° C | 21.7 ° C | 18.6 ° C | % 70 | 39.6 km/h | 7% |
| 30 June 2026 Tue | Sunny |
16.4 ° C | 21.5 ° C | 18.7 ° C | % 70 | 41.8 km/h | 6% |
| 01 July 2026 Wed | Sunny |
15.9 ° C | 23.7 ° C | 19.9 ° C | % 67 | 31 km/h | 5% |
| 02 July 2026 Thu | Sunny |
16.6 ° C | 24.8 ° C | 20.1 ° C | % 74 | 18.4 km/h | 7% |
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Partly Cloudy
Patchy rain nearby
Cloudy