O Tempo
Weather forecast for July 18, 2026
The forecast for Mafra shows partly cloudy skies from Saturday 18 July through Tuesday 21 July 2026. Daytime highs will range from 24 °C to 26 °C, with overnight lows around 16-17 °C. Winds are expected to blow from the northwest at moderate strength each day.
The same pattern is forecast for the neighbouring municipalities of Sintra, Torres Vedras and Lisbon.