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

03 April 2026 Fri
14.9 ° C
( 58.7°F )

Clear
Clear
Feels Like : 14.4 ° C / 57.9°F
Humidity : % 76
Pressure : 1022 mb
Wind Speed : 10.4 kmph / 6.5 miles from NN
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 2

15-day weather forecast for Sines Airport, Sines, Portugal

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
03 April 2026 Fri Sunny Sunny 12.1 ° C 19.9 ° C 15.4 ° C % 66 16.6 km/h 0%
04 April 2026 Sat Sunny Sunny 13.6 ° C 21 ° C 16.5 ° C % 66 14 km/h 0%
05 April 2026 Sun Sunny Sunny 13.7 ° C 21.3 ° C 16.6 ° C % 71 14 km/h 0%
06 April 2026 Mon Patchy rain nearby Patchy rain nearby 13.6 ° C 22 ° C 17.4 ° C % 60 33.8 km/h 76%
07 April 2026 Tue Patchy rain nearby Patchy rain nearby 11.8 ° C 17.1 ° C 15.3 ° C % 69 37.1 km/h 88%
08 April 2026 Wed Patchy rain nearby Patchy rain nearby 10.9 ° C 13.5 ° C 11.9 ° C % 66 34.9 km/h 85%
09 April 2026 Thu Sunny Sunny 11.5 ° C 17.6 ° C 13.9 ° C % 67 31 km/h 0%
10 April 2026 Fri Sunny Sunny 11.9 ° C 16.4 ° C 14.1 ° C % 76 39.2 km/h 0%
11 April 2026 Sat Partly Cloudy  Partly Cloudy 11.7 ° C 14.9 ° C 13.2 ° C % 63 42.8 km/h 0%
12 April 2026 Sun Sunny Sunny 10.1 ° C 15.7 ° C 12.5 ° C % 59 38.5 km/h 0%
13 April 2026 Mon Sunny Sunny 9.8 ° C 15.3 ° C 12.8 ° C % 71 25.2 km/h 0%
14 April 2026 Tue Sunny Sunny 10.5 ° C 16.9 ° C 13.7 ° C % 71 29.2 km/h 0%
15 April 2026 Wed Sunny Sunny 11.6 ° C 15.5 ° C 13.5 ° C % 75 30.6 km/h 0%
16 April 2026 Thu Sunny Sunny 11.7 ° C 14.8 ° C 13.2 ° C % 68 29.2 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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