Weather forecast for September 15, 2026 in the Lisbon region, covering the municipalities of Mafra, Ericeira, Sintra, Torres Vedras, Santa Cruz and Lisbon. On Tuesday, partly cloudy skies with temperatures between 17-19°C and 23-29°C and moderate north/northwest wind. From Wednesday, the sky becomes mostly clear in most localities, with a gradual decrease in minimum temperatures. There are no weather warnings issued by the Portuguese Institute for the Sea and Atmosphere for the Lisbon district.
Jornal de Mafra14/09/26, 20:17