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
23.2 ° C
( 73.8°F )

Sunny
Sunny
Feels Like : 24.9 ° C / 76.8°F
Humidity : % 47
Pressure : 1022 mb
Wind Speed : 12.2 kmph / 7.6 miles from NNWNNW
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

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 19.4 ° C 15.2 ° C % 67 16.6 km/h 0%
04 April 2026 Sat Sunny Sunny 13.6 ° C 21.5 ° C 16.8 ° C % 65 13 km/h 0%
05 April 2026 Sun Sunny Sunny 14 ° C 21.6 ° C 17 ° C % 72 12.6 km/h 0%
06 April 2026 Mon Sunny Sunny 13.9 ° C 20.9 ° C 16.7 ° C % 70 23 km/h 0%
07 April 2026 Tue Patchy rain nearby Patchy rain nearby 12 ° C 14.3 ° C 14.1 ° C % 77 41 km/h 85%
08 April 2026 Wed Patchy rain nearby Patchy rain nearby 11.2 ° C 14.4 ° C 12.9 ° C % 65 34.2 km/h 85%
09 April 2026 Thu Patchy rain nearby Patchy rain nearby 13.9 ° C 16.5 ° C 14.9 ° C % 85 32 km/h 86%
10 April 2026 Fri Sunny Sunny 12.1 ° C 16.7 ° C 14.4 ° C % 80 24.5 km/h 0%
11 April 2026 Sat Sunny Sunny 11.8 ° C 17.3 ° C 14.5 ° C % 81 26.3 km/h 0%
12 April 2026 Sun Partly Cloudy  Partly Cloudy 11.5 ° C 16.4 ° C 13.8 ° C % 80 27.4 km/h 0%
13 April 2026 Mon Partly Cloudy  Partly Cloudy 10.7 ° C 15.7 ° C 13.2 ° C % 73 25.2 km/h 0%
14 April 2026 Tue Sunny Sunny 11.6 ° C 16.4 ° C 14 ° C % 78 29.2 km/h 0%
15 April 2026 Wed Sunny Sunny 11.7 ° C 17.9 ° C 14.8 ° C % 72 25.9 km/h 0%
16 April 2026 Thu Sunny Sunny 11 ° C 17.3 ° C 14.2 ° C % 72 26.3 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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